NEC 2sc5745 Datasets

DATA SHEET

©

NPN SILICON RF TRANSISTOR

NPN SILICON RF TRANSISTOR FOR

HIGH-FREQUENCY LOW NOISE

FLAT-LEAD 3-PIN THIN-TYPE ULTRA SUPER MINIMOLD

FEATURES

• Low voltage operation, low phase distortion

• Ideal for OSC applications

• Flat-lead 3-pin thin-type ultra super minimold package

ORDERING INFORMATION

Part Number Quantity Supplying Form 2SC5745 50 pcs (Non reel) • 8 mm wide embossed taping 2SC5745-T1 3 kpcs/reel • Pin 3 (collector) face the perforation side of the tape

2SC5745

Remark

To order evaluation samples, consult your NEC sales representative. Unit sample quantity is 50 pcs.

ABSOLUTE MAXIMUM RATINGS (TA = +25°°°°C)

Parameter Symbol Ratings Unit Collector to Base Voltage V Collector to Emitter Voltage V Emitter to Base Voltage V Collector Current I Total Power Dissipation Junction Temperature T Storage Temperature T

2

Mounted on 1.08 cm

Note

× 1.0 mm (t) glass epoxy substrate

CBO

CEO

EBO

C

Note

tot

P

j

stg

−

15 V

5.5 V

1.5 V 100 mA 200 mW 150

65 to +150

°

C

°

C

Because this product uses high-frequency technology, avoid excessive static electricity, etc.

The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for availability and additional information.

Document No. P15439EJ1V0DS00 (1st edition) Date Published May 2001 NS CP(K) Printed in Japan

2001

ELECTRICAL CHARACTERISTICS (TA = +25°°°°C)

Parameter Symbol Test Conditions MIN. TYP. MAX. Unit DC Characteristics Collector Cut-off Current I Emitter Cut-off Current I DC Current Gain RF Characteristics Gain Bandwidth Product f Insertion Power Gain Noise Figure NF

Reverse Transfer Capacitance

CBO

VCB = 5 V, IE = 0 mA – – 100 nA

EBO

VBE = 1 V, IC = 0 mA – – 100 nA

Note 1

FE

h



C

VCE = 1 V, IC = 10 mA 100 – 145 –

T

VCE = 1 V, IC = 10 mA, f = 2 GHz 4.0 5.5 – GHz

2



21e

S

VCE = 1 V, IC = 10 mA, f = 2 GHz 3.0 4.5 – dB

CE

= 1 V, IC = 10 mA, f = 2 GHz,

V

S

opt

Z

= Z

Note 2

re

VCB = 0.5 V, IE = 0 mA, f = 1 MHz 0.7 0.8 0.9 pF

2SC5745

–2.03.0dB

Notes 1.

Pulse measurement: PW ≤ 350 Collector to base capacitance when the emitter grounded

2.

hFE CLASSIFICATION

Rank FB

Marking TY

hFE Value 100 to 145

s, Duty Cycle ≤ 2%

µ

2

Data Sheet P15439EJ1V0DS

TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25°°°°C)

2SC5745

TOTAL POWER DISSIPATION

vs. AMBIENT TEMPERATURE

300

250

(mW)

tot

200

150

100

50

Total Power Dissipation P

0 25 50 75 100 125 150

Mounted on Glass Epoxy Board (1.08 cm

Ambient Temperature TA (˚C)

2

× 1.0 mm (t) )

COLLECTOR CURRENT vs. BASE TO EMITTER VOLTAGE

100

VCE = 1 V

80

(mA)

C

60

REVERSE TRANSFER CAPACITANCE

vs. COLLECTOR TO BASE VOLTAGE

1.0

(pF)

re

0.8

0.6

0.4

0.2

Reverse Transfer Capacitance C

0 246810

Collector to Base Voltage VCB (V)

f = 1 MHz

COLLECTOR CURRENT vs.

BASE TO EMITTER VOLTAGE

100

VCE = 2 V

80

(mA)

C

60

40

Collector Current I

20

0 0.40.2 0.6 0.8 1.0

Base to Emitter Voltage VBE (V)

COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE

40 35 30

(mA)

C

25 20 15 10

Collector Current I

5

0 1234567

Collector to Emitter Voltage VCE (V)

200 A

µ

180 A

µ

160 A

µ

140 A

µ

120 A 100 A

µ

120 A

µ

80 A

µ

60 A

µ

40 A

µ µ

IB = 20 A

40

Collector Current I

20

0 0.40.2 0.6 0.8 1.0

Base to Emitter Voltage VBE (V)

Data Sheet P15439EJ1V0DS

3

2SC5745

DC CURRENT GAIN vs.

COLLECTOR CURRENT

1 000

FE

100

DC Current Gain h

10

VCE = 1 V

10.1 10 100

Collector Current IC (mA)

DC CURRENT GAIN vs.

COLLECTOR CURRENT

1 000

FE

100

DC Current Gain h

10

VCE = 2 V

10.1 10 100

Collector Current IC (mA)

4

Data Sheet P15439EJ1V0DS

2SC5745

GAIN BANDWIDTH PRODUCT vs. COLLECTOR CURRENT

10

VCE = 1 V f = 2 GHz

8

(GHz)

T

6

4

2

Gain Bandwidth Product f

0

101 100

Collector Current IC (mA)

INSERTION POWER GAIN vs. FREQUENCY

(dB)

2

|

21e

35

30

25

VCE = 1 V I

C

= 10 mA

GAIN BANDWIDTH PRODUCT

vs. COLLECTOR CURRENT

10

VCE = 2 V f = 2 GHz

8

(GHz)

T

6

4

2

Gain Bandwidth Product f

0

101 100

Collector Current IC (mA)

INSERTION POWER GAIN vs. FREQUENCY

(dB)

2

|

21e

35

30

25

VCE = 2 V I

C

= 10 mA

20

15

10

5

Insertion Power Gain |S

0

0.1 1 10 Frequency f (GHz)

20

15

10

5

Insertion Power Gain |S

0

0.1 1 10 Frequency f (GHz)

Data Sheet P15439EJ1V0DS

5

2SC5745

INSERTION POWER GAIN, MAG, MSG

vs. COLLECTOR CURRENT

15

10

(dB)

2

|

21e

5

0

–5

Maximum Available Power Gain MAG (dB)

Maximum Stable Power Gain MSG (dB)

Insertion Power Gain |S

1 10 100

MAGMSG

|S

Collector Current IC (mA)

INSERTION POWER GAIN, MAG

vs. COLLECTOR CURRENT

15

VCE = 1 V f = 2 GHz

(dB)

2

|

21e

10

5

MAG

|S

21e

INSERTION POWER GAIN, MAG, MSG vs. COLLECTOR CURRENT

15

2

|

(dB)

2

|

21e

10

5

0

VCE = 1 V f = 1 GHz

–5

Maximum Available Power Gain MAG (dB)

Maximum Stable Power Gain MSG (dB)

Insertion Power Gain |S

1 10 100

MAGMSG

2

|S

21e

|

Collector Current IC (mA)

VCE = 2 V f = 1 GHz

INSERTION POWER GAIN, MAG

vs. COLLECTOR CURRENT

15

VCE = 2 V f = 2 GHz

10

(dB)

2

|

21e

5

2

|

MAG

|S

21e

2

|

0

–5

Maximum Available Power Gain MAG (dB)

Insertion Power Gain |S

1 10 100

Collector Current IC (mA)

INSERTION POWER GAIN, MSG

vs. COLLECTOR CURRENT

15

VCE = 1 V f = 4 GHz

10

(dB)

2

|

21e

5

0

Maximum Stable Power Gain MSG (dB)

Insertion Power Gain |S

–5

1 10 100

Collector Current IC (mA)

MSG

|S

21e

0

–5

Maximum Available Power Gain MAG (dB)

Insertion Power Gain |S

1 10 100

Collector Current IC (mA)

INSERTION POWER GAIN, MSG

vs. COLLECTOR CURRENT

15

VCE = 2 V f = 4 GHz

10

(dB)

2

|

21e

5

2

|

0

Maximum Stable Power Gain MSG (dB)

Insertion Power Gain |S

–5

1 10 100

Collector Current IC (mA)

MSG

|S

21e

2

|

6

Data Sheet P15439EJ1V0DS

2SC5745

NOISE FIGURE, ASSOCIATED GAIN

vs. COLLECTOR CURRENT

7

6

VCE = 1 V f = 1 GHz

G

a

5

4

3

2

Noise Figure NF (dB)

1 0

1 10 100

Collector Current I

NF

C

(mA)

NOISE FIGURE, ASSOCIATED GAIN

vs. COLLECTOR CURRENT

7

VCE = 1 V f = 1.5 GHz

6

G

5

4

a

14

12

10

(dB)

a

8

6

4

Associated Gain G

2 0

14

12

10

(dB)

a

8

NOISE FIGURE, ASSOCIATED GAIN vs. COLLECTOR CURRENT

7

6

VCE = 2 V f = 1 GHz

G

a

5

4

3

2

Noise Figure NF (dB)

1 0

1 10 100

Collector Current I

NF

C

(mA)

NOISE FIGURE, ASSOCIATED GAIN vs. COLLECTOR CURRENT

7

VCE = 2 V f = 1.5 GHz

6

G

5

4

a

14

12

10

(dB)

a

8

6

4

Associated Gain G

2 0

14

12

10

(dB)

a

8

3

2

Noise Figure NF (dB)

NF

1 0

1 10 100

C

Collector Current I

(mA)

NOISE FIGURE, ASSOCIATED GAIN

vs. COLLECTOR CURRENT

7

VCE = 1 V f = 2 GHz

6

5

4

3

2

Noise Figure NF (dB)

1 0

1 10 100

Collector Current I

G

NF

a

C

(mA)

6

4

Associated Gain G

2 0

14

12

10

(dB)

a

8

6

4

Associated Gain G

2 0

3

2

Noise Figure NF (dB)

NF

1 0

1 10 100

C

Collector Current I

(mA)

NOISE FIGURE, ASSOCIATED GAIN vs. COLLECTOR CURRENT

7

VCE = 2 V f = 2 GHz

6

5

G

NF

a

C

(mA)

4

3

2

Noise Figure NF (dB)

1 0

1 10 100

Collector Current I

6

4

Associated Gain G

2 0

14

12

10

(dB)

a

8

6

4

Associated Gain G

2 0

Remark

The graphs indicate nominal characteristics.

Data Sheet P15439EJ1V0DS

7

S-PARAMETERS

21

When K ≥ 1, the MAG (Maximum Available Power Gain) is used. MAG =

Note

When K < 1, the MSG (Maximum Stable Power Gain) is used. MSG =

CE

V

= 1 V, IC = 1 mA, ZO = 50

Frequency S

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

11

Ω

21

S

(deg.) (deg.) (deg.) (deg.)

12

S

(K –

(K2 – 1) )

12

S

21

S

12

S

22

S

√√√√

K MAG/MSG

2SC5745

Note

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

0.966

0.917

0.869

0.823

0.791

0.764

0.748

0.735

0.727

0.723

0.727

0.726

0.729

0.728

0.733

0.735

0.741

0.745

0.751

0.757

0.763

0.768

0.770

0.774

0.775

0.769

−

105.0

−

117.3

−

127.9

−

137.0

−

144.7

−

151.3

−

157.3

−

162.9

−

167.8

−

172.3

−

176.5

179.3

175.7

172.2

168.8

165.4

162.5

159.9

157.1

154.2

151.9

149.1

146.9

144.8

143.2

26.0

51.2

72.4

89.9

3.599

3.281

2.966

2.590

2.313

2.046

1.841

1.665

1.522

1.398

1.299

1.209

1.136

1.068

1.008

0.950

0.901

0.855

0.813

0.772

0.745

0.713

0.684

0.657

0.632

0.608

0.584

0.563

0.552

162.4

145.0

130.2

118.4

108.0

99.5

92.1

85.6

79.5

74.4

69.6

65.3

61.0

57.0

53.1

49.8

46.8

43.9

41.2

38.3

35.9

34.1

32.0

30.6

29.0

28.0

27.1

26.9

0.054

0.096

0.127

0.146

0.157

0.162

0.163

0.159

0.156

0.151

0.144

0.135

0.127

0.119

0.112

0.107

0.104

0.106

0.111

0.120

0.132

0.147

0.163

0.180

0.198

0.217

0.234

0.250

0.270

75.9

60.5

48.9

40.0

32.5

26.9

22.6

19.4

17.3

15.6

14.6

14.9

16.0

18.6

22.5

28.0

34.9

42.4

49.5

56.2

61.5

65.7

68.2

69.8

70.4

70.2

70.4

70.0

0.978

0.918

0.857

0.789

0.739

0.694

0.665

0.635

0.620

0.599

0.594

0.578

0.577

0.568

0.562

0.563

0.557

0.562

0.559

0.566

0.575

0.577

0.582

0.584

0.589

0.588

0.595

−

103.1

−

108.5

−

114.1

−

119.8

−

125.3

−

130.9

−

136.4

−

140.9

−

145.0

10.0

19.0

25.9

31.2

35.3

39.2

42.4

45.8

49.0

52.5

56.1

59.9

64.0

68.1

72.5

77.2

82.0

87.0

92.3

97.4

0.035

0.114

0.179

0.243

0.305

0.373

0.430

0.506

0.571

0.656

0.723

0.813

0.905

1.014

1.124

1.232

1.315

1.354

1.328

1.290

1.187

1.125

1.077

1.033

1.008

0.989

1.000

1.028

1.026

18.24

15.34

13.68

12.49

11.68

11.03

10.53

10.19

9.89

9.67

9.56

9.51

9.52

8.81

7.39

6.58

6.00

5.53

5.23

4.86

4.89

4.71

4.54

4.50

4.51

4.48

3.97

2.51

2.11

3.0

4.0

5.0

0.770

0.775

0.767

141.0

125.4

113.8

0.549

0.523

0.521

8

27.5

25.8

21.8

Data Sheet P15439EJ1V0DS

0.294

0.457

0.525

68.8

48.5

33.3

0.601

0.675

0.716

−

149.5

167.8

140.8

1.004

0.981

1.021

−

2.34

0.59

0.93

2SC5745

VCE = 1 V, IC = 3 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.870

0.784

0.717

0.669

0.644

0.625

0.619

0.615

0.614

0.616

0.619

0.622

0.625

0.628

0.633

0.638

0.642

0.649

0.654

−

116.8

−

130.6

−

141.0

−

149.4

−

156.6

−

162.0

−

167.4

−

171.7

−

175.8

−

179.4

177.1

174.0

170.9

168.2

165.5

162.9

40.6

74.3

99.5

9.585

7.830

6.370

5.188

4.379

3.741

3.284

2.914

2.625

2.384

2.194

2.033

1.898

1.778

1.671

1.576

1.493

1.414

1.346

153.5

132.5

117.4

107.1

98.8

92.3

86.6

81.9

77.3

73.4

69.6

66.1

62.6

59.3

56.0

53.1

50.4

47.6

45.0

0.050

0.080

0.096

0.104

0.109

0.112

0.114

0.115

0.117

0.119

0.120

0.123

0.126

0.131

0.136

0.143

0.150

0.159

0.168

69.0

52.3

42.8

37.7

34.8

33.6

33.5

34.4

35.8

37.1

39.1

41.7

44.0

46.7

48.9

51.5

53.6

55.5

56.8

0.916

0.763

0.636

0.539

0.475

0.425

0.393

0.364

0.348

0.328

0.320

0.308

0.305

0.296

0.290

0.292

0.289

0.294

−

104.3

20.2

34.6

43.0

48.3

51.3

54.3

56.4

59.2

61.7

65.1

68.1

71.9

75.7

79.8

84.1

88.8

93.6

98.9

0.096

0.201

0.296

0.401

0.496

0.600

0.684

0.776

0.849

0.925

0.986

1.045

1.081

1.118

1.133

1.148

1.151

1.144

1.128

22.83

19.93

18.22

16.97

16.05

15.25

14.60

14.05

13.51

13.02

12.61

10.88

10.03

9.24

8.66

8.09

7.62

7.20

6.86

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.663

0.668

0.676

0.679

0.687

0.690

0.697

0.700

0.702

0.705

0.750

0.765

160.1

158.0

156.0

153.7

151.7

149.8

147.5

145.8

143.9

143.0

141.0

127.2

115.3

1.284

1.236

1.185

1.136

1.099

1.053

1.013

0.974

0.932

0.912

0.899

0.709

0.597

42.0

39.5

37.2

34.6

32.6

30.5

28.5

26.7

25.3

23.9

23.1

13.8

9.8

0.179

0.190

0.202

0.213

0.226

0.237

0.250

0.261

0.271

0.285

0.303

0.439

0.512

58.2

59.3

60.1

60.6

60.9

60.8

60.6

60.4

60.6

60.7

60.3

46.0

33.2

0.294

0.303

0.306

0.318

0.324

0.335

0.342

0.352

0.357

0.372

0.383

0.527

0.628

−

109.7

−

115.3

−

120.7

−

126.0

−

131.4

−

136.5

−

141.6

−

146.6

−

150.5

−

153.7

−

157.5

165.2

140.9

1.104

1.077

1.053

1.037

1.013

1.007

0.993

0.996

1.012

0.996

0.970

0.903

0.966

6.59

6.44

6.28

6.08

6.18

5.96

6.07

5.72

4.69

5.05

4.72

2.09

0.67

Data Sheet P15439EJ1V0DS

9

2SC5745

VCE = 1 V, IC = 5 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.775

0.692

0.630

0.601

0.582

0.575

0.572

0.570

0.574

0.577

0.579

0.586

0.587

0.593

0.595

0.602

0.608

0.615

0.622

−

116.4

−

132.3

−

144.0

−

153.0

−

160.2

−

165.8

−

170.4

−

174.8

−

178.5

178.2

175.1

172.4

169.8

167.1

164.6

162.1

159.6

52.7

91.6

14.305

10.628

8.126

6.407

5.300

4.483

3.899

3.444

3.096

2.801

2.572

2.375

2.211

2.072

1.943

1.831

1.735

1.644

1.566

146.3

124.2

110.0

101.2

94.0

88.6

83.8

79.8

75.8

72.4

69.0

65.9

62.7

59.9

56.8

54.1

51.7

49.0

46.5

0.045

0.067

0.078

0.084

0.090

0.094

0.099

0.104

0.111

0.116

0.122

0.129

0.137

0.145

0.153

0.162

0.172

0.182

0.192

64.6

49.3

42.9

41.1

42.2

43.7

45.7

47.4

48.9

50.5

52.3

53.7

55.1

56.1

57.2

57.9

58.4

58.6

0.851

0.640

0.498

0.404

0.345

0.299

0.271

0.246

0.233

0.217

0.210

0.199

0.197

0.191

0.192

0.189

0.193

0.192

0.200

−

105.4

−

110.5

−

116.7

−

122.2

28.7

45.8

54.5

59.6

62.5

65.5

67.6

70.9

73.7

77.9

81.2

85.9

89.9

95.1

99.6

0.157

0.283

0.421

0.547

0.662

0.763

0.845

0.921

0.965

1.015

1.052

1.075

1.095

1.101

1.110

1.103

1.096

1.082

25.02

21.98

20.17

18.81

17.72

16.77

15.94

15.18

14.47

13.06

11.84

10.97

10.21

9.62

9.02

8.51

8.09

7.68

7.37

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.628

0.634

0.645

0.647

0.656

0.658

0.668

0.670

0.672

0.676

0.733

0.759

157.4

155.8

153.8

151.7

149.9

148.4

146.2

144.5

142.8

141.9

140.5

127.8

116.3

1.492

1.436

1.378

1.318

1.274

1.226

1.181

1.135

1.091

1.067

1.055

0.829

0.670

43.8

41.4

39.2

36.8

34.7

32.5

30.5

28.6

27.4

25.6

24.7

12.8

6.2

0.203

0.214

0.225

0.235

0.247

0.257

0.268

0.278

0.286

0.298

0.313

0.433

0.503

58.7

59.0

59.1

58.8

58.6

58.0

57.5

57.1

57.2

56.9

44.1

32.6

0.203

0.214

0.220

0.234

0.241

0.254

0.263

0.275

0.281

0.296

0.308

0.462

0.579

−

128.1

−

133.2

−

138.8

−

143.4

−

148.5

−

152.8

−

157.4

−

161.6

−

165.0

−

167.1

−

169.9

159.6

138.8

1.073

1.052

1.035

1.033

1.016

1.015

1.000

1.007

1.019

1.008

0.983

0.902

0.940

7.02

6.87

6.72

6.37

6.35

6.04

6.42

5.59

4.97

4.98

5.28

2.82

1.25

10

Data Sheet P15439EJ1V0DS

2SC5745

VCE = 1 V, IC = 7 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.717

0.631

0.589

0.565

0.552

0.547

0.551

0.552

0.560

0.561

0.568

0.572

0.577

0.580

0.587

0.593

0.601

0.608

−

103.9

−

127.6

−

141.5

−

152.3

−

160.0

−

165.9

−

171.1

−

174.8

−

179.0

177.8

175.0

172.3

169.7

167.3

164.9

162.7

160.3

158.1

63.7

17.737

12.300

9.086

7.055

5.784

4.872

4.217

3.722

3.340

3.023

2.767

2.555

2.375

2.225

2.082

1.963

1.858

1.760

1.675

141.2

118.7

105.7

97.8

91.4

86.6

82.2

78.6

74.9

71.8

68.6

65.7

62.7

59.9

57.1

54.6

52.2

49.8

47.4

0.041

0.059

0.067

0.074

0.081

0.088

0.095

0.102

0.111

0.118

0.126

0.135

0.144

0.154

0.163

0.173

0.183

0.194

0.204

61.8

48.2

44.8

45.4

46.6

48.7

50.5

52.5

54.0

55.1

56.3

57.3

58.1

58.9

59.2

59.5

59.7

59.4

0.791

0.555

0.414

0.327

0.274

0.234

0.209

0.188

0.177

0.164

0.158

0.151

0.150

0.147

0.150

0.149

0.155

0.158

0.168

−

101.3

−

105.7

−

112.0

−

116.8

−

123.4

−

128.6

−

135.1

−

139.9

35.5

53.8

62.7

68.2

71.4

75.4

77.9

82.2

85.7

91.4

95.3

0.189

0.365

0.517

0.659

0.771

0.862

0.927

0.979

1.012

1.040

1.065

1.075

1.082

1.084

1.088

1.089

1.080

1.074

1.064

26.31

23.16

21.29

19.78

18.55

17.45

16.48

15.62

14.14

12.85

11.85

11.10

10.42

9.84

9.25

8.74

8.33

7.91

7.60

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.613

0.620

0.628

0.633

0.642

0.644

0.653

0.656

0.658

0.660

0.724

0.754

155.9

154.4

152.4

150.9

149.0

147.6

145.5

143.8

142.4

141.7

139.8

128.1

116.6

1.599

1.541

1.477

1.412

1.366

1.313

1.266

1.219

1.173

1.149

1.133

0.895

0.721

44.8

42.4

40.4

37.9

35.8

33.8

31.9

29.9

28.8

27.0

25.9

13.3

5.5

0.216

0.226

0.237

0.248

0.258

0.268

0.279

0.287

0.295

0.306

0.320

0.430

0.498

59.1

58.9

58.6

58.0

57.6

56.9

56.1

55.7

55.6

55.2

42.8

32.2

0.174

0.186

0.194

0.209

0.217

0.231

0.240

0.252

0.258

0.272

0.283

0.434

0.552

−

145.7

−

149.8

−

155.1

−

158.6

−

163.2

−

166.6

−

170.5

−

174.0

−

176.9

−

178.1

179.6

154.6

136.6

1.056

1.041

1.031

1.026

1.012

1.014

1.004

1.008

1.020

1.009

0.995

0.910

0.936

7.25

7.09

6.87

6.58

6.56

6.18

6.19

5.74

5.13

5.18

5.49

3.18

1.61

Data Sheet P15439EJ1V0DS

11

2SC5745

VCE = 1 V, IC = 10 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.646

0.571

0.545

0.531

0.529

0.527

0.532

0.535

0.538

0.545

0.548

0.555

0.557

0.564

0.570

0.575

0.581

0.588

0.595

−

117.0

−

138.7

−

151.1

−

159.9

−

166.2

−

171.7

−

176.2

−

179.2

177.3

174.6

171.8

169.4

167.3

165.0

162.8

160.9

158.6

156.5

77.1

21.584

13.849

9.923

7.627

6.204

5.207

4.504

3.961

3.550

3.215

2.940

2.710

2.518

2.357

2.206

2.079

1.967

1.866

1.774

134.8

113.1

101.6

94.7

89.1

84.7

80.8

77.5

74.0

71.2

68.2

65.5

62.7

60.1

57.5

55.0

52.7

50.4

48.1

0.036

0.051

0.059

0.067

0.075

0.083

0.093

0.102

0.112

0.122

0.131

0.141

0.151

0.162

0.173

0.183

0.194

0.205

0.216

58.9

49.0

48.8

51.1

53.4

55.7

57.1

58.9

59.7

60.2

60.9

61.3

61.5

61.6

61.4

61.3

61.0

60.6

59.9

0.713

0.464

0.334

0.259

0.213

0.181

0.160

0.144

0.136

0.128

0.125

0.123

0.125

0.126

0.131

0.135

0.143

0.149

0.160

−

100.0

−

104.7

−

112.6

−

117.4

−

125.0

−

129.5

−

136.5

−

140.7

−

147.5

−

151.5

−

157.5

−

160.8

43.7

63.4

72.8

79.4

83.7

89.6

93.5

0.253

0.475

0.644

0.781

0.871

0.944

0.983

1.021

1.036

1.052

1.066

1.069

1.075

1.070

1.069

1.068

1.062

1.058

1.049

27.73

24.38

22.27

20.59

19.18

17.95

16.87

15.01

13.84

12.83

11.95

11.22

10.54

10.01

9.47

8.95

8.54

8.12

7.79

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.601

0.607

0.618

0.620

0.629

0.633

0.640

0.644

0.647

0.648

0.712

0.749

154.4

152.9

151.3

149.7

147.9

146.6

144.6

143.0

141.6

140.8

139.3

128.3

117.0

1.691

1.626

1.562

1.493

1.446

1.391

1.339

1.292

1.241

1.219

1.203

0.954

0.768

45.7

43.4

41.4

38.9

37.1

35.1

33.1

31.2

30.0

28.3

27.2

14.0

5.2

0.227

0.238

0.249

0.258

0.269

0.278

0.289

0.297

0.304

0.314

0.327

0.430

0.493

59.4

58.8

58.2

57.5

56.8

56.0

55.1

54.4

54.2

53.7

41.6

31.6

0.169

0.182

0.191

0.205

0.214

0.227

0.236

0.249

0.255

0.267

0.276

0.418

0.531

−

165.7

−

168.4

−

172.6

−

174.9

−

178.7

179.0

175.7

173.1

170.5

170.2

168.5

148.9

133.7

1.044

1.035

1.022

1.024

1.012

1.011

1.007

1.010

1.024

1.011

0.999

0.924

0.936

7.43

7.21

7.08

6.68

6.63

6.35

6.15

5.78

5.16

5.23

5.65

3.47

1.93

12

Data Sheet P15439EJ1V0DS

2SC5745

VCE = 1 V, IC = 20 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.509

0.513

0.507

0.504

0.507

0.510

0.517

0.522

0.524

0.532

0.535

0.543

0.546

0.552

0.558

0.565

0.570

0.577

0.584

−

106.8

−

142.2

−

156.7

−

165.1

−

171.8

−

176.2

−

179.9

176.9

174.4

171.8

169.6

167.6

165.4

163.6

161.8

159.9

158.1

156.0

154.2

27.689

15.848

10.950

8.296

6.716

5.616

4.843

4.253

3.807

3.436

3.144

2.898

2.688

2.518

2.354

2.215

2.091

1.982

1.886

123.0

104.6

95.6

90.2

85.6

82.0

78.7

75.9

72.8

70.3

67.5

65.0

62.4

60.0

57.5

55.3

53.2

51.0

48.9

0.028

0.039

0.049

0.059

0.071

0.082

0.094

0.105

0.117

0.129

0.140

0.152

0.163

0.175

0.187

0.198

0.209

0.221

0.232

56.8

56.5

59.9

63.0

64.8

66.2

66.7

67.2

66.9

66.5

66.4

65.9

65.4

64.8

64.0

63.3

62.5

61.7

60.5

0.549

0.323

0.229

0.181

0.152

0.136

0.127

0.124

0.128

0.130

0.136

0.141

0.148

0.155

0.163

0.172

0.182

0.192

−

107.4

−

115.9

−

126.2

−

133.4

−

142.5

−

148.0

−

156.0

−

160.3

−

166.1

−

168.9

−

174.0

−

176.1

179.4

177.5

173.6

172.2

61.1

83.4

96.3

0.447

0.697

0.850

0.943

0.987

1.019

1.031

1.045

1.049

1.053

1.056

1.054

1.050

1.047

1.045

1.043

1.039

1.034

30.02

26.12

23.52

21.47

19.79

17.51

16.06

14.77

13.76

12.86

12.07

11.39

10.75

10.21

9.69

9.19

8.73

8.32

7.98

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.591

0.599

0.607

0.611

0.618

0.623

0.630

0.634

0.635

0.638

0.702

0.743

152.2

150.9

149.7

148.0

146.4

145.1

143.2

141.8

140.2

139.7

138.4

128.1

117.4

1.799

1.729

1.658

1.585

1.531

1.475

1.422

1.369

1.317

1.295

1.280

1.024

0.829

46.5

44.4

42.4

40.1

38.2

36.3

34.5

32.8

31.5

29.8

28.8

15.7

6.1

0.243

0.254

0.264

0.275

0.285

0.294

0.303

0.311

0.318

0.327

0.339

0.431

0.488

59.5

58.6

57.7

56.6

55.8

54.8

53.7

52.9

52.5

52.4

51.8

39.7

30.5

0.203

0.214

0.224

0.236

0.245

0.256

0.265

0.276

0.281

0.290

0.297

0.418

0.517

169.1

168.0

165.0

164.2

161.4

160.1

157.5

155.9

153.9

154.2

153.0

139.4

128.0

1.030

1.021

1.015

1.010

1.009

1.006

1.009

1.020

1.013

1.002

0.943

0.944

7.63

7.45

7.23

6.86

6.68

6.43

6.23

5.84

5.30

5.27

5.47

3.75

2.30

Data Sheet P15439EJ1V0DS

13

2SC5745

VCE = 2 V, IC = 1 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

−

8.7

16.8

23.1

28.0

31.9

35.4

38.2

41.5

44.4

47.6

50.9

54.3

58.2

61.9

66.1

70.3

74.9

79.6

84.6

0.039

0.115

0.169

0.233

0.293

0.364

0.420

0.499

0.559

0.649

0.715

0.814

0.912

1.033

1.134

1.252

1.320

1.332

1.298

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.955

0.924

0.875

0.830

0.798

0.767

0.750

0.735

0.729

0.723

0.725

0.722

0.723

0.725

0.728

0.736

0.739

−

101.8

−

114.2

−

125.2

−

134.3

−

142.1

−

149.1

−

155.3

−

161.0

−

166.1

−

170.9

−

175.1

−

179.3

177.0

173.3

169.6

24.1

48.4

69.7

86.8

3.607

3.306

3.014

2.657

2.383

2.115

1.913

1.732

1.586

1.455

1.352

1.259

1.185

1.115

1.050

0.993

0.943

0.894

0.852

163.2

146.8

132.5

120.9

110.6

102.2

94.8

88.5

82.4

77.2

72.6

68.3

64.0

60.1

56.2

53.0

49.9

46.8

44.4

0.047

0.085

0.112

0.130

0.141

0.145

0.146

0.144

0.141

0.136

0.129

0.121

0.114

0.106

0.100

0.096

0.095

0.098

0.104

77.4

62.1

50.6

42.0

34.7

29.2

24.8

21.8

19.8

18.2

17.3

17.9

19.5

22.7

27.0

33.4

41.1

49.2

56.5

0.982

0.930

0.877

0.815

0.770

0.725

0.699

0.669

0.656

0.634

0.628

0.613

0.611

0.602

0.601

0.592

0.593

0.587

0.589

18.84

15.92

14.29

13.11

12.28

11.63

11.16

10.81

10.52

10.31

10.20

10.17

10.18

9.10

7.97

7.12

6.57

6.17

5.85

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.744

0.748

0.756

0.755

0.760

0.763

0.767

0.768

0.764

0.770

0.760

166.2

163.5

160.5

157.8

154.8

152.5

149.9

147.4

145.4

143.9

141.5

125.8

114.0

0.809

0.780

0.746

0.716

0.691

0.664

0.638

0.614

0.591

0.580

0.574

0.539

0.531

41.3

38.9

36.9

34.8

33.4

31.5

30.5

29.2

28.9

29.2

27.1

22.3

0.114

0.128

0.143

0.160

0.178

0.196

0.215

0.233

0.250

0.271

0.294

0.462

0.533

63.0

68.1

71.9

74.0

75.4

75.6

75.5

75.1

74.9

74.1

72.8

51.6

35.4

0.583

0.589

0.587

0.594

0.592

0.597

0.596

0.598

0.597

0.603

0.606

0.670

0.709

−

100.0

−

105.4

−

110.9

−

116.4

−

122.0

−

127.4

−

131.9

−

136.3

−

141.0

174.3

145.1

89.5

94.8

1.251

1.145

1.078

1.026

0.985

0.954

0.943

0.950

0.971

0.966

0.956

0.962

1.014

−

5.48

5.55

5.47

5.52

5.90

5.30

4.72

4.20

3.73

3.30

2.91

0.67

0.75

14

Data Sheet P15439EJ1V0DS

2SC5745

VCE = 2 V, IC = 3 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.876

0.791

0.723

0.671

0.639

0.616

0.611

0.605

0.602

0.606

0.609

0.612

0.615

0.619

0.625

0.629

0.636

−

111.7

−

126.1

−

136.9

−

145.6

−

152.9

−

159.1

−

164.6

−

169.1

−

173.6

−

177.4

179.1

175.9

172.8

170.0

167.0

164.3

37.3

70.0

94.2

9.687

8.063

6.658

5.465

4.640

3.978

3.496

3.107

2.803

2.545

2.344

2.169

2.024

1.898

1.783

1.682

1.593

1.513

1.440

155.0

134.9

119.8

109.5

101.0

94.5

88.8

84.1

79.4

75.6

71.8

68.3

64.9

61.7

58.2

55.5

52.7

49.8

47.2

0.043

0.071

0.087

0.094

0.100

0.102

0.104

0.105

0.107

0.109

0.111

0.113

0.117

0.121

0.126

0.133

0.140

0.149

0.158

70.1

55.0

45.3

39.9

36.9

35.7

35.6

36.5

37.9

39.8

41.8

44.6

47.0

49.9

52.5

55.1

57.4

59.5

60.9

0.927

0.791

0.674

0.580

0.519

0.468

0.437

0.407

0.391

0.372

0.363

0.349

0.345

0.335

0.333

0.325

0.324

0.318

0.321

−

17.6

30.4

38.0

42.5

45.2

47.6

49.2

51.5

53.6

56.3

59.0

62.0

65.4

68.9

72.7

76.7

81.2

85.9

90.8

0.108

0.192

0.290

0.396

0.490

0.599

0.677

0.772

0.844

0.927

0.988

1.046

1.083

1.117

1.137

1.151

1.143

1.141

1.118

23.48

20.57

18.86

17.63

16.68

15.92

15.27

14.71

14.17

13.69

13.25

11.51

10.64

9.88

9.24

8.67

8.26

7.79

7.50

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.644

0.650

0.658

0.661

0.671

0.673

0.680

0.685

0.689

0.691

0.693

0.742

0.759

161.7

159.7

157.3

155.2

152.8

151.2

149.0

147.0

145.4

143.9

142.0

128.2

116.1

1.370

1.322

1.265

1.213

1.172

1.128

1.082

1.044

1.006

0.980

0.957

0.750

0.621

44.2

41.8

39.4

36.9

34.9

32.6

30.7

28.8

27.3

25.3

24.4

14.4

9.9

0.169

0.181

0.192

0.204

0.217

0.229

0.243

0.256

0.268

0.281

0.297

0.439

0.518

62.3

63.6

64.6

64.9

65.4

65.1

65.0

64.8

64.6

64.1

63.6

49.4

35.5

0.317

0.323

0.331

0.333

0.341

0.346

0.355

0.362

0.375

0.381

0.513

0.615

−

101.3

−

106.5

−

112.0

−

117.2

−

122.5

−

127.6

−

132.7

−

137.0

−

141.4

−

146.0

173.1

145.9

95.9

1.095

1.058

1.038

1.023

0.994

0.981

0.969

0.957

0.954

0.938

0.933

0.873

0.946

7.20

7.17

6.98

6.81

7.33

6.92

6.48

6.11

5.75

5.42

5.08

2.33

0.79

Data Sheet P15439EJ1V0DS

15

2SC5745

VCE = 2 V, IC = 5 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.794

0.692

0.628

0.587

0.565

0.557

0.556

0.550

0.552

0.555

0.557

0.563

0.564

0.569

0.573

0.579

0.585

0.594

0.599

−

110.0

−

126.6

−

139.0

−

148.6

−

156.2

−

162.4

−

167.3

−

171.8

−

175.6

−

179.3

177.9

174.6

171.9

169.0

166.7

164.1

161.9

47.8

85.3

14.460

11.056

8.593

6.822

5.668

4.813

4.187

3.699

3.324

3.016

2.763

2.551

2.376

2.227

2.091

1.968

1.864

1.768

1.681

148.6

126.8

112.6

103.4

96.2

90.6

85.8

81.8

77.7

74.3

71.0

67.9

64.8

61.8

58.8

56.2

53.6

51.1

48.7

0.040

0.060

0.072

0.078

0.083

0.087

0.092

0.096

0.102

0.108

0.114

0.120

0.127

0.135

0.143

0.152

0.161

0.171

0.181

65.8

51.9

45.4

43.3

42.9

43.8

45.4

47.3

49.3

51.2

52.8

54.7

56.2

57.7

58.9

60.0

60.9

61.6

61.8

0.872

0.679

0.543

0.448

0.390

0.344

0.316

0.290

0.275

0.258

0.249

0.237

0.233

0.224

0.223

0.215

0.216

0.211

0.215

−

101.3

24.8

39.8

47.2

51.2

53.1

55.1

56.4

58.6

60.5

63.4

66.0

69.5

72.9

76.8

80.9

85.5

90.4

95.7

0.166

0.284

0.413

0.544

0.657

0.759

0.833

0.916

0.964

1.013

1.049

1.075

1.092

1.102

1.103

1.107

1.095

1.087

1.074

25.54

22.62

20.78

19.43

18.35

17.43

16.59

15.84

15.12

13.77

12.51

11.60

10.87

10.24

9.69

9.14

8.75

8.36

8.02

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.605

0.612

0.621

0.627

0.633

0.637

0.645

0.650

0.655

0.660

0.663

0.721

0.752

159.2

157.7

155.6

153.7

151.7

149.9

148.1

146.5

144.8

143.7

141.8

129.4

117.2

1.600

1.546

1.480

1.420

1.371

1.320

1.269

1.225

1.182

1.157

1.130

0.881

0.701

45.9

43.4

41.2

38.7

36.7

34.5

32.6

30.7

29.1

27.1

25.9

13.6

6.3

0.192

0.203

0.214

0.224

0.236

0.247

0.259

0.270

0.280

0.291

0.305

0.430

0.507

62.2

62.5

62.7

62.4

61.9

61.6

61.1

60.8

60.3

59.8

47.6

35.2

0.213

0.220

0.221

0.231

0.235

0.245

0.251

0.263

0.271

0.286

0.294

0.440

0.561

−

106.9

−

112.8

−

118.3

−

123.8

−

129.2

−

134.4

−

139.2

−

144.1

−

148.1

−

151.9

−

156.3

168.4

144.3

1.068

1.041

1.026

1.014

1.003

0.995

0.985

0.978

0.975

0.956

0.951

0.876

0.920

7.62

7.58

7.41

7.30

7.28

6.91

6.57

6.25

5.99

5.69

3.12

1.41

16

Data Sheet P15439EJ1V0DS

2SC5745

VCE = 2 V, IC = 7 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.724

0.627

0.568

0.543

0.529

0.522

0.523

0.524

0.529

0.532

0.542

0.546

0.552

0.559

0.564

0.570

0.577

−

121.0

−

136.4

−

147.4

−

155.6

−

162.5

−

167.8

−

172.2

−

176.2

−

179.5

177.4

174.6

171.8

169.4

166.8

164.8

162.2

160.0

56.4

96.7

18.241

12.992

9.719

7.603

6.249

5.274

4.580

4.034

3.625

3.274

3.002

2.769

2.576

2.413

2.258

2.127

2.015

1.911

1.819

143.4

121.2

108.0

99.9

93.3

88.3

84.0

80.4

76.6

73.6

70.5

67.6

64.6

61.8

59.1

56.6

54.2

51.8

49.5

0.037

0.054

0.062

0.069

0.075

0.081

0.088

0.095

0.102

0.110

0.118

0.126

0.135

0.144

0.153

0.163

0.173

0.183

0.193

63.1

50.4

46.9

47.3

48.1

50.3

52.3

54.3

55.7

57.2

58.5

59.6

60.4

61.2

61.6

62.1

62.3

62.6

62.2

0.818

0.594

0.455

0.366

0.313

0.272

0.246

0.223

0.210

0.194

0.187

0.176

0.173

0.165

0.158

0.160

0.157

0.163

−

101.8

−

108.2

−

114.1

30.8

46.8

53.9

57.6

59.3

61.4

62.6

65.0

67.1

70.6

73.5

77.6

81.4

86.2

90.8

96.3

0.214

0.367

0.523

0.657

0.767

0.858

0.920

0.979

1.012

1.045

1.063

1.071

1.082

1.087

1.084

1.083

1.075

1.070

1.059

26.98

23.82

21.94

20.44

19.22

18.11

17.16

16.29

14.83

13.44

12.54

11.80

11.08

10.45

9.92

9.41

9.01

8.56

8.24

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.585

0.593

0.601

0.605

0.614

0.618

0.624

0.632

0.637

0.643

0.641

0.707

0.747

157.6

156.2

154.5

152.8

150.7

149.2

147.3

145.9

144.4

143.4

141.4

129.8

117.9

1.733

1.668

1.600

1.533

1.480

1.426

1.375

1.326

1.280

1.252

1.226

0.960

0.762

46.8

44.4

42.3

39.9

37.9

35.9

33.9

32.0

30.3

28.4

27.2

14.1

5.3

0.204

0.215

0.226

0.236

0.247

0.257

0.269

0.279

0.288

0.299

0.311

0.426

0.501

62.1

62.0

61.8

61.4

61.1

60.4

59.7

59.2

58.8

58.3

57.8

46.2

34.7

0.163

0.172

0.176

0.187

0.192

0.204

0.211

0.223

0.232

0.248

0.256

0.403

0.529

−

120.5

−

126.3

−

132.2

−

137.2

−

142.7

−

147.3

−

151.9

−

156.1

−

159.8

−

162.9

−

166.6

163.2

142.3

1.050

1.033

1.022

1.017

1.005

1.000

0.994

0.984

0.983

0.968

0.969

0.889

0.910

7.92

7.79

7.59

7.33

7.34

7.44

7.09

6.77

6.47

6.22

5.96

3.53

1.82

Data Sheet P15439EJ1V0DS

17

2SC5745

VCE = 2 V, IC = 10 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.650

0.562

0.522

0.507

0.499

0.496

0.498

0.503

0.505

0.509

0.514

0.522

0.524

0.530

0.536

0.540

0.545

0.556

0.562

−

109.7

−

132.0

−

145.6

−

155.5

−

162.7

−

168.3

−

172.8

−

176.7

179.8

177.2

174.2

171.9

169.3

167.0

164.8

162.7

160.5

158.8

70.3

22.450

14.814

10.756

8.275

6.753

5.677

4.910

4.328

3.874

3.504

3.208

2.962

2.748

2.573

2.404

2.267

2.145

2.032

1.936

137.6

115.5

103.8

96.4

90.7

86.5

82.4

79.2

75.7

73.0

69.9

67.3

64.5

61.9

59.3

56.9

54.6

52.3

50.0

0.033

0.046

0.055

0.062

0.070

0.078

0.086

0.095

0.104

0.113

0.123

0.132

0.142

0.152

0.162

0.172

0.183

0.194

0.204

61.4

51.4

50.5

52.9

54.9

57.0

58.6

60.3

61.4

62.2

62.8

63.3

63.6

63.8

63.7

63.5

63.2

62.6

0.746

0.502

0.371

0.292

0.245

0.209

0.186

0.166

0.155

0.142

0.136

0.127

0.126

0.120

0.121

0.118

0.123

0.131

−

102.2

−

107.3

−

114.6

−

120.4

−

128.0

−

133.7

37.7

54.4

61.2

65.0

66.8

69.4

70.9

74.5

77.2

82.0

85.6

91.4

95.9

0.250

0.469

0.638

0.773

0.863

0.937

0.980

1.014

1.036

1.055

1.062

1.065

1.069

1.068

1.066

1.067

1.062

1.053

1.046

28.37

25.05

22.93

21.28

19.85

18.63

17.54

15.86

14.55

13.47

12.65

11.94

11.26

10.69

10.14

9.60

9.17

8.81

8.46

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.568

0.576

0.586

0.588

0.599

0.604

0.610

0.617

0.621

0.626

0.629

0.693

0.738

156.5

155.2

153.4

151.8

149.9

148.7

146.8

145.3

143.9

142.9

141.1

130.1

118.6

1.845

1.776

1.703

1.628

1.575

1.514

1.460

1.411

1.364

1.332

1.306

1.030

0.817

47.6

45.3

43.3

40.9

39.0

37.0

35.1

33.3

31.6

29.7

28.4

14.9

5.3

0.215

0.226

0.236

0.247

0.257

0.267

0.278

0.287

0.296

0.306

0.317

0.424

0.496

62.1

61.6

61.2

60.5

60.0

59.2

58.4

57.8

57.3

56.7

56.2

44.9

34.2

0.135

0.146

0.152

0.165

0.172

0.184

0.192

0.205

0.214

0.230

0.238

0.380

0.504

−

140.4

−

145.2

−

150.9

−

154.8

−

159.8

−

163.3

−

167.3

−

170.5

−

173.5

−

175.5

−

178.8

157.1

139.3

1.040

1.025

1.016

1.017

1.004

1.001

0.995

0.990

0.991

0.980

0.976

0.906

0.914

8.11

7.99

7.80

7.39

7.51

7.35

7.21

6.91

6.63

6.38

6.15

3.85

2.17

18

Data Sheet P15439EJ1V0DS

2SC5745

VCE = 2 V, IC = 20 mA, ZO = 50

Frequency S

11

Ω

21

S

12

S

22

S

K MAG/MSG

(GHz) MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. (dB)

(deg.) (deg.) (deg.) (deg.)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

0.514

0.471

0.467

0.463

0.467

0.471

0.476

0.480

0.487

0.490

0.499

0.501

0.506

0.514

0.520

0.526

0.534

0.541

−

134.3

−

151.3

−

160.9

−

168.0

−

173.0

−

176.9

179.6

176.9

174.0

172.0

169.7

167.7

165.7

164.2

161.9

160.2

158.1

156.3

97.2

29.574

17.328

12.058

9.163

7.422

6.211

5.356

4.697

4.209

3.799

3.475

3.202

2.969

2.779

2.597

2.447

2.312

2.191

2.085

126.0

106.8

97.4

91.8

87.1

83.6

80.2

77.3

74.3

71.8

69.1

66.7

64.2

61.8

59.3

57.2

55.1

52.9

50.8

0.026

0.036

0.046

0.055

0.066

0.076

0.087

0.098

0.110

0.120

0.131

0.143

0.154

0.165

0.175

0.187

0.198

0.209

0.220

61.4

57.6

61.2

64.1

65.9

67.2

67.8

68.4

68.5

68.3

68.1

67.7

67.2

66.8

65.9

65.4

64.7

64.0

62.8

0.587

0.351

0.246

0.188

0.152

0.128

0.112

0.100

0.094

0.090

0.089

0.092

0.094

0.100

0.105

0.113

0.120

0.131

−

105.6

−

111.2

−

120.7

−

126.4

−

135.8

−

140.2

−

148.4

−

152.2

−

159.9

−

163.3

−

169.5

−

171.8

52.3

69.6

77.2

83.1

86.8

93.3

97.4

0.420

0.692

0.841

0.933

0.981

1.016

1.031

1.045

1.048

1.053

1.056

1.053

1.054

1.052

1.047

1.042

1.039

1.032

30.55

26.77

24.22

22.18

20.51

18.33

16.80

15.49

14.51

13.58

12.78

12.11

11.44

10.88

10.38

9.86

9.43

9.00

8.68

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

4.0

5.0

0.550

0.557

0.567

0.572

0.579

0.585

0.593

0.597

0.602

0.608

0.609

0.678

0.730

154.2

153.1

151.8

150.3

148.5

147.3

145.5

144.4

142.9

141.9

140.3

130.4

119.1

1.985

1.910

1.831

1.749

1.690

1.630

1.572

1.518

1.467

1.435

1.408

1.116

0.896

48.4

46.4

44.3

42.2

40.3

38.5

36.6

34.8

33.3

31.3

30.2

16.7

6.1

0.231

0.241

0.252

0.262

0.272

0.281

0.292

0.301

0.309

0.318

0.328

0.423

0.487

62.0

61.2

60.4

59.5

58.6

57.7

56.7

55.9

55.3

54.7

54.1

42.8

33.1

0.140

0.152

0.160

0.173

0.182

0.194

0.201

0.214

0.222

0.236

0.244

0.369

0.481

−

176.7

−

178.4

177.5

176.3

172.8

171.1

168.3

166.7

164.7

164.3

162.0

146.2

133.3

1.027

1.020

1.013

1.012

1.007

1.004

0.999

0.998

0.999

0.990

0.989

0.930

0.923

8.32

8.13

7.92

7.58

7.41

7.26

7.32

7.03

6.77

6.55

6.33

4.21

2.64

Data Sheet P15439EJ1V0DS

19

EQUAL NF CIRCLE

VCE = 1 V I

C = 10 mA

f = 1 GHz

NF

min

= 1.4 dB

Γ

1.5 dB

2.0 dB

opt

2.5 dB

3.0 dB

3.5 dB

4.0 dB

2SC5745

VCE = 1 V I

C = 10 mA

f = 2 GHz

NF

Γ

min

= 2.15 dB

opt

2.5 dB

3.0 dB

3.5 dB

4.0 dB

20

Data Sheet P15439EJ1V0DS

NOISE PARAMETERS

VCE = 1 V, IC = 3 mA VCE = 2 V, IC = 3 mA

fNF

min

a

G

Γ

opt

Rn/50 f NF

min

a

G

(GHz) (dB) (dB) MAG. ANG. (GHz) (dB) (dB) MAG. ANG.

0.8 1.22 11.7 0.43 125.4 0.11 0.8 1.17 12.3 0.43 122.5 0.12

0.9 1.32 10.9 0.46 135.5 0.11 0.9 1.27 11.5 0.46 132.8 0.11

1.0 1.42 10.2 0.48 144.6 0.10 1.0 1.38 10.8 0.48 142.1 0.11

1.5 1.91 7.9 0.59 177.4 0.07 1.5 1.90 8.4 0.58 176.0 0.07

1.8 2.21 6.9 0.65

1.9 2.31 6.5 0.66

2.0 2.41 6.2 0.68

2.5 2.90 4.8 0.72

−

170.0 0.07 1.8 2.21 7.4 0.64

−

166.5 0.08 1.9 2.32 7.1 0.65

−

163.3 0.09 2.0 2.42 6.8 0.67

−

147.6 0.21 2.5 2.94 5.3 0.72

VCE = 1 V, IC = 5 mA VCE = 2 V, IC = 5 mA

fNF

min

a

G

(GHz) (dB) (dB) MAG. ANG. (GHz) (dB) (dB) MAG. ANG.

0.8 1.19 12.5 0.37 132.6 0.10 0.8 1.15 13.1 0.36 128.7 0.10

0.9 1.27 11.7 0.40 142.3 0.09 0.9 1.24 12.3 0.39 138.7 0.10

1.0 1.36 11.0 0.43 150.9 0.09 1.0 1.33 11.6 0.42 147.7 0.09

1.5 1.78 8.4 0.55

1.8 2.04 7.4 0.61

1.9 2.12 7.0 0.63

2.0 2.21 6.7 0.65

2.5 2.63 5.3 0.71

Γ

opt

−

178.4 0.07 1.5 1.78 9.1 0.54 179.9 0.07

−

167.0 0.08 1.8 2.04 8.0 0.60

−

163.8 0.08 1.9 2.13 7.7 0.62

−

160.8 0.09 2.0 2.22 7.3 0.64

−

145.6 0.20 2.5 2.67 5.9 0.70

Rn/50 f NF

min

a

G

Γ

opt

−

171.0 0.07

−

167.4 0.08

−

164.0 0.09

−

148.1 0.21

Γ

opt

−

167.9 0.08

−

164.6 0.08

−

161.5 0.09

−

146.0 0.20

2SC5745

Rn/50

VCE = 1 V, IC = 7 mA VCE = 2 V, IC = 7 mA

fNF

min

a

G

Γ

opt

Rn/50 f NF

min

a

G

(GHz) (dB) (dB) MAG. ANG. (GHz) (dB) (dB) MAG. ANG.

0.8 1.21 13.0 0.34 140.7 0.09 0.8 1.18 13.8 0.33 138.1 0.09

0.9 1.29 12.2 0.37 149.3 0.09 0.9 1.26 12.9 0.36 147.1 0.09

1.0 1.37 11.4 0.41 157.0 0.08 1.0 1.34 12.1 0.39 155.2 0.09

1.5 1.77 8.8 0.54

1.8 2.00 7.7 0.60

1.9 2.08 7.3 0.62

2.0 2.16 7.0 0.63

2.5 2.56 5.5 0.69

−

175.2 0.07 1.5 1.74 9.5 0.52

−

164.3 0.08 1.8 1.98 8.3 0.59

−

161.3 0.09 1.9 2.07 8.0 0.61

−

158.4 0.10 2.0 2.15 7.7 0.63

−

143.7 0.20 2.5 2.55 6.2 0.69

Γ

opt

−

175.8 0.07

−

164.8 0.08

−

161.8 0.09

−

158.9 0.10

−

144.0 0.20

VCE = 1 V, IC = 10 mA VCE = 2 V, IC = 10 mA

fNF

min

a

G

Γ

opt

Rn/50 f NF

min

a

G

(GHz) (dB) (dB) MAG. ANG. (GHz) (dB) (dB) MAG. ANG.

0.8 1.25 13.5 0.33 151.8 0.08 0.8 1.24 14.3 0.32 150.6 0.08

0.9 1.32 12.6 0.36 158.8 0.08 0.9 1.32 13.4 0.35 157.6 0.08

1.0 1.40 11.8 0.40 165.2 0.08 1.0 1.39 12.6 0.39 164.0 0.08

1.5 1.77 9.1 0.53

1.8 2.00 7.9 0.59

1.9 2.07 7.6 0.61

2.0 2.15 7.2 0.63

2.5 2.52 5.7 0.69

−

170.9 0.07 1.5 1.78 9.8 0.52

−

161.0 0.09 1.8 2.02 8.6 0.59

−

158.1 0.10 1.9 2.09 8.3 0.60

−

155.4 0.11 2.0 2.17 7.9 0.62

−

142.2 0.21 2.5 2.56 6.4 0.68

Γ

opt

−

171.5 0.08

−

161.2 0.09

−

158.3 0.10

−

155.5 0.11

−

142.4 0.21

Rn/50

Data Sheet P15439EJ1V0DS

21

VCE = 1 V, IC = 20 mA VCE = 2 V, IC = 20 mA

fNF

min

a

G

Γ

opt

Rn/50 f NF

min

a

G

(GHz) (dB) (dB) MAG. ANG. (GHz) (dB) (dB) MAG. ANG.

0.8 1.47 14.1 0.38 173.0 0.07 0.8 1.50 15.0 0.38 172.9 0.08

0.9 1.55 13.2 0.42 176.6 0.08 0.9 1.58 14.1 0.41 176.5 0.08

1.0 1.62 12.4 0.45

1.5 2.00 9.4 0.57

1.8 2.22 8.2 0.63

1.9 2.30 7.8 0.64

2.0 2.37 7.5 0.65

2.5 2.75 5.9 0.71

−

179.8 0.08 1.0 1.66 13.3 0.44

−

163.1 0.09 1.5 2.06 10.3 0.57

−

154.3 0.12 1.8 2.30 9.0 0.62

−

151.6 0.14 1.9 2.38 8.6 0.64

−

149.1 0.16 2.0 2.46 8.3 0.65

−

138.5 0.28 2.5 2.86 6.7 0.71

Γ

opt

−

179.9 0.08

−

163.3 0.09

−

154.5 0.13

−

151.7 0.14

−

149.1 0.16

−

138.3 0.30

2SC5745

Rn/50

22

Data Sheet P15439EJ1V0DS

PACKAGE DIMENSIONS FLAT-LEAD 3-PIN THIN-TYPE ULTRA SUPER MINIMOLD (UNIT: mm)

1.2 ± 0.05

0.8 ± 0.1

2SC5745

(0.9)

1.4 ± 0.1

0.59 ± 0.05

+0.1

2

–0

0.2

1

0.450.45

PIN CONNECTIONS

1. Emitter

2. Base

3. Collector

T Y

–0

+0.1

0.3

3

–0.05

+0.1

0.15

Data Sheet P15439EJ1V0DS

23

2SC5745

•

The information in this document is current as of May, 2001. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products and/or types are available in every country. Please check with an NEC sales representative for availability and additional information.

•

No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document.

•

NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC semiconductor products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or others.

•

Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information.

•

While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC semiconductor products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment, and anti-failure features.

•

NEC semiconductor products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products developed based on a customer-designated "quality assurance program" for a specific application. The recommended applications of a semiconductor product depend on its quality grade, as indicated below. Customers must check the quality grade of each semiconductor product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio

and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots

"Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster

systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support)

"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life

support systems and medical equipment for life support, etc. The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness to support a given application. (Note) (1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for

NEC (as defined above).

M8E 00. 4