Datasheet PD55035S Datasheet (SGS Thomson Microelectronics)

PD55035

PD55035S

RF POWER TRANSISTORS

N-CHANNEL ENHANCEMENT-MODE LATERAL
MOSFETs

• EXCELLENT THERMAL STABILITY

• COMMON SOURCE CONFIGURATION

• P

= 35 W with 16.9 dB gain @ 500 MHz /

OUT

12.5 V

• NEW RF PLASTIC PACKAGE
DESCRIPTION

The PD55035 is a common source N-Channel,
enhancement-mode lateral Field-Effect RF power
transistor. It is designed for high gain, broad band
commercial and industrial applications. It operates
at 12 V in common source mode at frequencies of
up to 1 GHz. PD 55035 boasts the excellent gain,

linearity and reliability of ST’s latest LDMOS
technology mounted in the first true SMD pla stic
RF power package, PowerSO-10RF . PD55035’s
superior linearity performance makes it an ideal
solution for car mobile radio.

The LdmoST

PowerSO-10RF

(formed lead)

ORDER CODE

PD55035

Plastic FAMILY

BRANDING

PD55035

The PowerSO-10 plastic package, designed to
offer high reliability, is the first ST JEDEC
approved, high power SM D package. I t has b een
specially optimized for RF needs and offers
excellent RF performances and ease of assembly.

ORDER CODE

PD55035S

PowerSO-10R F

(straight lead)

BRANDING

PD55035S

Mounting recommendations are available in

www.st.com/rf/ (look for application note AN1294)

ABSOLUTE MAXIMUM RATINGS (T

Symbol Parameter Value Unit

V

(BR)DSS

V

GS

I

D

P

DISS

Tj Max. Operating Junction Temperature 165 °C

T

STG

Drain-Source Voltage 40 V
Gate-Source Voltage ± 20 V
Drain Current 7 A
Power Dissipation (@ Tc = 70°C) 95 W

Storage Temperature -65 to +150 °C

CASE

= 25 °C)

THERMA L D ATA

R

th(j-c)

Junction -Case Thermal Resistance 1.0 °C/W

1/14March, 21 2003

PD55035 - PD55035S

ELECTRICAL SPECIFICATION (T

CASE

STATIC

Symbol Test Conditions Min. Typ. Max. Unit

I

DSS

I

GSS

V

GS(Q)

V

DS(ON)

G

C
C
C

FS

ISS
OSS
RSS

VGS = 0 V VDS = 28 V
VGS = 20 V VDS = 0 V
VDS = 28 V

= 100 mA

ID

VGS = 10 V ID = 3 A
VDS = 10 V ID = 3 A
VGS = 0 V VDS = 12.5 V f = 1 MHz
VGS = 0 V VDS = 12.5 V f = 1 MHz
VGS = 0 V VDS = 12.5 V f = 1 MHz

DYNAMIC

Symbol Test Conditions Min. Typ. Max. Unit

P

out

G

P

η

D

Load

mismatch

VDD = 12.5 V IDQ = 200 mA f = 500 MHz
VDD = 12.5 V IDQ = 200 mA P
VDD = 12.5 V IDQ = 200 mA P

= 12.5 V IDQ = 200 mA P

V

DD

ALL PHASE ANGLES

°

= 25

C)

= 35 W f = 500 MHz

OUT

= 35 W f = 500 MHz

OUT

= 35 W f = 500 MHz

OUT

1 µA
1 µA

2.0 5.0 V

0.8 0.95 V

2.5 mho
92 pF
73 pF

6.1 pF

35 W
13 16.9 dB

62 %

20:1 VSWR

GATE

SC15200

PIN CONNECTION

PD55035S

SOURCE

DRAIN

SC13140

IMPEDANCE DATA

Z

FREQ. MHz

175 3.34 - j 5.84 1.67 + j 1.45
480 0.53 - j 1.08 0.86 + j 0.25
500 0.45 - j 1.21 1.05 + j 0.03

(Ω)Z

IN

Typical Input
Impeda nce

G

Zin

(Ω)

DL

D

Z

Typical Drain
Load Imped ance

S

DL

2/14

520 0.42 - j 1.20 1.04 + j 0.15

TYPICAL PERFORMANCE

Capacitance vs.Supply Voltage

1000

(PD55035S)

PD55035 - PD55035S

Drain Current vs. Gate-Surce Voltage

8

Vds = 10 V

7

100

C (pF)

10

f = 1 MHz

1

0 4 8 12 16 20 24 28

Ciss

Coss

Crss

Vdd (V)

Gate-Source Voltage vs. Case Temperature

1.02

1.01

1

0.99

Vgs (normalized)

ID = 6 A

ID = 5 A

ID = 4 A

ID = 3 A

6

5

4

Id (A)

3

2

1

0

123456

Vgs (V)

Output Power vs. Input Power

45

40

35

30

25

520 MHz

20

Pout (W)

15

480, 500 MHz

0.98

0.97

-25 0 25 50 75 100

Tc (°C)

ID = 2 A

Power Gain vs. Output Power

24

22

20

18

Gp (dB)

16

14

12

10

0 1020304050

480, 500 MHz

520 MHz

Pout (W)

Vdd = 12.5 V
Idq = 200 mA

10

5

0

0 0 . 2 5 0.5 0 . 7 5 1 1.2 5 1.5

Pin (W)

Vdd=12.5 V
Idq = 200 mA

Efficiency vs. Output Power

70

60

50

40

Nd (%)

30

20

10

0 1020304050

Pout (W )

480 MHz

520 MHz

500 MHz

Vdd = 12.5 V
Idq = 200 mA

3/14

PD55035 - PD55035S

TYPICAL PERFORMANCE

Input Return Loss vs. Output Power

0

Vdd =12.5 V
Idq = 200 mA

-5

-10

-15

RL (dB)

-20

-25

-30
0 1020304050

(PD55035S)

520 MHz

500 MHz

480 MHz

Pout (W)

Output Power vs. Bias Current

38

37

36

Pout (W)

35

34

33

0 200 400 600 800 1000

500 MHz

520 MHz

Idq (mA)

480 MHz

Vdd = 12.5 V
Pin = 0.72 W

Efficiency vs. Bias Current

80

70

60

50

Nd (%)

40

30

20

10

0 200 400 600 800 1000

500 MHz

480, 520 MHz

Idq (mA)

Efficiency vs. Supply Voltage

80

70

60

50

(%)

40

Nd

30

20

10

0

6 8 10 1 2 14 16 18

Vdd (V)

Vdd = 12.5 V
Pin = 0.72 W

520 MHz

500 MHz

Idq = 200 mA
Pin = 0.72 W

480 MHz

Output Power vs. Supply Voltage

60

50

40

30

Pout (W)

20

10

0

6 8 10 12 14 16 18

Vdd (V)

Output Power vs. Gate Voltage

45

40

35

30

25

Pout (W)

20

15

10

5

0

0 0.5 1 1.5 2 2.5 3 3.5 4

Vgs (V )

520 MHz

500 MHz

Idq = 200 mA
Pin = 0.72 W

Vdd = 12.5 V
Pin = 0.72 W

480 MHz

520

500

480 MHz

4/14

500 MHz TEST CIRCUIT SCHEMATIC (ENGINEERING)

PD55035 - PD55035S

VGG

VGG

VGG

+

+

+

+

+

C10

C10

C10

INPUT

INPUT

INPUT

RF

RF

RF

C9

C9

C9

C8

C8

Z1 Z3

Z1 Z3

Z1 Z3

C1

C1

C2

C2

C2

R3

R3

R3

Z2

Z2

Z2

C3

C3

C3

B1

B1

B1

R2

R2

C7

R1

R1

C4

C4

C4

C5

C5

C5

C7

DUT

DUT

Z4

Z4

C6

C6

C6

DUT

C19

C19

L1

L1

Z5

Z5

Z6

Z6

C11

C11

C12

C12

C12

B2

B2

C18 C17 C16

C18 C17 C16

C15

C15

Z9

Z9

Z9

C14

C14

C14

C15

N2

N2

N2

OUTPUT

OUTPUT

OUTPUT

RF

RF

RF

Z8

Z8

Z8

Z7

Z7

Z7

C13

C13

C13

500 MHz TEST CIRCUIT COMPONENT PART LIST

COMPONENT DESCRIPTIO N

B1,B2 FERRITE BEAD
C1,C13 300 pF, 100 mil CHIP CAPACITOR
C2,C3,C4,C12,C13,C14 1 to 20 pF TRIMMER CAPACITOR
C6 39 pF ATC 100B SURFACE MOUNT CERAMIC CHIP CAPACITOR
C7, C19 120 pF 100 mil CHIP CAPACITOR
C10, C16 10 µF, 50 V ELECTROLYTIC CAPACITOR
C9, C17 0.1 mF, 100 mil CHIP CAP
C8, C18 1.000 pF 100 mil CHIP CAP
C5, C11 33 pF, 100 mil CHIP CAP
L1 56 nH, 7 TURN, COILCRAFT
N1, N2 TYPE N FLANGE MOUNT
R1 15 Ω, 1 W CHIP RESISTOR
R2 1 kΩ, 1 W CHIP RESISTOR
R3 33 kΩ, 1 W CHIP RESISTOR
Z1 0.471” x 0.080” MICROSTRIP

Z2 1.082” x 0.080” MICROSTRIP
Z3 0.372” x 0.080” MICROSTRIP
Z4,Z5 0.260” x 0.223” MICROSTRIP
Z6 0.050” x 0.080” MICROSTRIP
Z7 0.551” x 0.080” MICROSTRIP
Z8 0.825” x 0.080” MICROSTRIP
Z9 0.489” x 0.080” MICROSTRIP

BOARD

ROGER, ULTRA LAM 2000 THK 0.030”,

εr = 2.55 2oz. ED Cu 2 SIDES.

VDD

VDD

5/14

PD55035 - PD55035S

TYPICAL PERFORMANCE 175 MHz

(PD55035S)

Output Power vs. Input Power

45

40

35

30

25

20

Pout (W)

15

10

5

0

00.20.40.60.811.2
Pin (W)

Vdd = 12.5 V
Idq = 200 mA
f = 175 MHz

Efficiency vs. Output Power

80

70

60

Power Gain vs. Output Power

25

20

15

Gp (dB)

10

5

0

0 1020304050

Pout (W )

Vdd = 12.5 V
Idq = 200 mA
f = 175 MHz

Input Return Loss vs. Output Power

0

-5

Vdd = 12.5 V
Idq = 200 mA
f = 175 MHz

50

40

Nd (%)

30

20

Vdd = 12.5 V

10

0

0 1020304050

Pout (W)

Idq = 200 mA
f = 175 MHz

-10

RL (dB)

-15

-20

-25
0 1020304050

Pout (W)

6/14

175 MHz TEST CIRCUIT SCHEMATIC (ENGINEERING)

PD55035 - PD55035S

+

V

GG

RF
Input

175 MHz TEST CIRCUIT COMPONENT PART LIST

COMPONENT DESCRIPTIO N

C1,C6 10 µF ELECTROLYTIC CAPACITOR
C2,C5 0.1 µF CHIP CAPACITOR
C3, C4 0.01 µF CHIP CAPACITOR
C7, C8 1200 pF CHIP CAPACITOR
C9, C16 1000 pF CHIP CAPACITOR
C10 ARCO 406 TRIMMER CAPACITOR
C11 62 pF CHIP CAPACITOR
C12 15 pF CHIP CAPACITOR
C13 20 pF CHIP CAPACITOR
C14 75 pF CHIP CAPACITOR
C15 JOHANSON 1-20 pF TRIMME R CAPACITOR
R1 33 kΩ CHIP RESISTOR
R2 18 Ω CHIP RESISTOR
R3 27 Ω CHIP RESISTOR
R4 47 Ω CHIP RESISTOR
L1 5 TURN, 16 AWG MAGNETWIRE, ID = 0.25”, INDUCTOR

FB1, FB2 FERRITE BEAD
BOARD

ROGER, ULTRA LAM 2000 THK 0.030”,

εr = 2.55 2oz. ED Cu 2 SIDES.

+

V

DD

RF
Output

7/14

PD55035 - PD55035S

COMMON SOURCE S-PARAMETER (PD55035S)

(V

= 12.5V IDS = 500mA)

DS

FREQ

∠Φ

IS11IIS

S

IIS

21

∠Φ

S

IS

12

∠Φ

12

IS

IS

22

(MHz)

50 0.823 -162 14.28 86 0.015 -3 0.782 -168
100 0.855 -169 6.87 75 0.015 -11 0.798 -171
150 0.875 -172 4.50 68 0.014 -17 0.813 -172
200 0.891 -173 3.18 60 0.013 -24 0.835 -172
250 0.902 -174 2.42 53 0.012 -29 0.856 -172
300 0.918 -175 1.90 47 0.011 -32 0.876 -173
350 0.924 -176 1.52 42 0.010 -36 0.890 -173
400 0.934 -176 1.25 37 0.008 -37 0.903 -174
450 0.940 -177 1.03 33 0.007 -38 0.918 -175
500 0.949 -177 0.87 29 0.007 -40 0.928 -175
550 0.956 -178 0.74 26 0.005 -40 0.935 -176
600 0.958 -179 0.65 23 0.004 -36 0.946 -177
650 0.963 -180 0.56 20 0.004 -36 0.952 -178
700 0.968 180 0.49 18 0.003 -27 0.955 -178
750 0.971 179 0.44 15 0.003 -21 0.959 -179
800 0.970 179 0.39 13 0.002 -5 0.962 -179
850 0.973 178 0.35 12 0.002 11 0.967 -180
900 0.975 178 0.32 10 0.002 24 0.967 179
950 0.974 177 0.29 8 0.002 27 0.971 179

1000 0.976 177 0.26 7 0.003 47 0.972 178
1050 0.977 176 0.24 5 0.002 61 0.976 178
1100 0.976 176 0.22 4 0.003 69 0.976 177
1150 0.978 176 0.20 2 0.003 72 0.974 177
1200 0.979 175 0.19 1 0.004 78 0.975 176
1250 0.980 175 0.18 -1 0.004 87 0.977 176
1300 0.979 174 0.16 -2 0.005 86 0.976 176
1350 0.977 174 0.15 -3 0.006 88 0.975 175
1400 0.975 174 0.14 -3 0.006 91 0.977 174
1450 0.974 173 0.13 -3 0.006 97 0.975 174
1500 0.972 173 0.12 -4 0.007 117 0.969 174

∠Φ

22

8/14

COMMON SOURCE S-PARAMETER (PD55035S)
(V

= 12.5V IDS = 1A)

DS

PD55035 - PD55035S

FREQ

IS11I

∠Φ

S

IS

I

21

∠Φ

S

IS

I

12

∠Φ

S

IS

I

22

S

(MHz)

50 0.845 -165 14.89 87 0.012 0 0.818 -171
100 0.877 -171 7.23 78 0.011 -8 0.829 -174
150 0.894 -174 4.81 72 0.011 -12 0.836 -175
200 0.905 -175 3.46 65 0.010 -17 0.849 -175
250 0.909 -176 2.69 59 0.010 -20 0.863 -175
300 0.920 -176 2.15 54 0.009 -23 0.877 -175
350 0.924 -177 1.75 48 0.008 -27 0.887 -175
400 0.933 -177 1.46 44 0.007 -28 0.898 -176
450 0.937 -178 1.22 39 0.007 -28 0.910 -176
500 0.946 -178 1.05 36 0.006 -28 0.919 -177
550 0.951 -179 0.90 32 0.005 -26 0.925 -177
600 0.953 -180 0.79 29 0.004 -23 0.936 -178
650 0.959 180 0.69 26 0.004 -19 0.942 -178
700 0.963 179 0.61 24 0.003 -13 0.946 -179
750 0.965 179 0.55 21 0.003 -4 0.951 -179
800 0.964 178 0.49 19 0.003 6 0.954 -180
850 0.967 178 0.44 17 0.003 14 0.960 180
900 0.970 177 0.40 15 0.003 31 0.960 179
950 0.971 177 0.37 13 0.003 39 0.965 179

1000 0.972 176 0.34 11 0.003 55 0.964 178
1050 0.972 176 0.31 9 0.003 53 0.970 178
1100 0.973 176 0.29 8 0.003 64 0.969 177
1150 0.975 175 0.26 6 0.004 70 0.966 179
1200 0.976 175 0.25 4 0.004 75 0.971 176
1250 0.975 174 0.22 3 0.005 85 0.972 176
1300 0.975 174 0.21 2 0.005 81 0.970 175
1350 0.974 174 0.19 1 0.005 85 0.970 175
1400 0.973 174 0.18 0 0.006 89 0.971 174
1450 0.972 173 0.17 -1 0.006 95 0.971 174
1500 0.970 173 0.16 -1 0.008 110 0.965 174

∠Φ

9/14

PD55035 - PD55035S

COMMON SOURCE S-PARAMETER (PD55035S)

(V

= 12.5V IDS = 2A)

DS

FREQ

IS11I

∠Φ

S

IS

I

21

∠Φ

S

IS

I

12

∠Φ

S

IS

I

22

S

(MHz)

50 0.863 -165 15.03 88 0.010 0 0.841 -173
100 0.892 -171 7.33 80 0.009 -5 0.848 -176
150 0.909 -174 4.91 74 0.009 -9 0.853 -176
200 0.916 -176 3.56 68 0.009 -11 0.860 -176
250 0.920 -177 2.81 63 0.008 -12 0.872 -177
300 0.927 -177 2.26 58 0.008 -15 0.880 -177
350 0.929 -178 1.86 52 0.007 -18 0.889 -177
400 0.935 -178 1.57 48 0.006 -20 0.896 -177
450 0.938 -179 1.33 44 0.006 -20 0.906 -178
500 0.944 -179 1.14 40 0.005 -16 0.914 -177
550 0.950 -180 0.99 37 0.005 -15 0.918 -178
600 0.952 180 0.87 33 0.004 -14 0.929 -179
650 0.956 179 0.77 30 0.004 -9 0.935 -179
700 0.960 179 0.69 28 0.003 4 0.940 -179
750 0.964 179 0.61 25 0.003 11 0.946 180
800 0.964 178 0.55 23 0.003 20 0.949 180
850 0.965 177 0.50 21 0.003 32 0.955 179
900 0.968 177 0.46 18 0.003 38 0.954 179
950 0.969 177 0.42 17 0.003 46 0.959 178

1000 0.971 176 0.39 14 0.003 47 0.959 177
1050 0.971 176 0.36 12 0.004 57 0.967 177
1100 0.970 176 0.33 11 0.004 60 0.964 177
1150 0.973 175 0.30 9 0.004 69 0.964 176
1200 0.975 175 0.28 7 0.004 72 0.966 176
1250 0.973 174 0.26 5 0.005 78 0.971 175
1300 0.971 174 0.24 4 0.006 80 0.968 175
1350 0.973 174 0.23 3 0.006 83 0.970 174
1400 0.971 173 0.21 2 0.006 83 0.971 174
1450 0.969 173 0.20 1 0.006 91 0.970 174
1500 0.968 173 0.18 1 0.008 112 0.969 173

∠Φ

10/14

COMMON SOURCE S-PARAMETER (PD55035S)
(V

= 12.5V IDS = 3A)

DS

PD55035 - PD55035S

FREQ

IS11IS

∠Φ

11

IS

IS

21

21

∠Φ

IS

IS

12

12

∠Φ

IS

IS

22

(MHz)

50 0.867 -165 14.95 88 0.009 2 0.848 -174
100 0.896 -171 7.31 80 0.009 -4 0.856 -177
150 0.913 -175 4.92 75 0.008 -7 0.861 -177
200 0.921 -176 3.57 69 0.008 -9 0.866 -177
250 0.921 -177 2.82 64 0.008 -13 0.874 -177
300 0.929 -178 2.28 59 0.007 -12 0.882 -177
350 0.930 -178 1.90 54 0.007 -14 0.888 -178
400 0.936 -178 1.59 50 0.006 -16 0.896 -177
450 0.938 -179 1.36 45 0.005 -14 0.904 -178
500 0.947 -179 1.17 42 0.005 -11 0.915 -178
550 0.950 180 1.02 38 0.004 -10 0.917 -178
600 0.951 180 0.90 35 0.004 -6 0.927 -179
650 0.956 179 0.79 32 0.004 -3 0.934 -179
700 0.960 179 0.71 29 0.003 4 0.935 -179
750 0.963 178 0.64 26 0.003 17 0.943 180
800 0.962 178 0.58 24 0.003 21 0.948 179
850 0.964 177 0.52 22 0.004 32 0.951 179
900 0.967 177 0.48 20 0.003 41 0.949 178
950 0.969 177 0.44 18 0.003 36 0.958 178

1000 0.969 176 0.40 15 0.004 53 0.956 178
1050 0.969 176 0.37 14 0.004 58 0.963 177
1100 0.969 175 0.34 12 0.004 64 0.963 177
1150 0.971 175 0.32 10 0.004 69 0.961 176
1200 0.973 175 0.30 8 0.004 71 0.965 176
1250 0.971 174 0.27 6 0.005 77 0.967 175
1300 0.971 174 0.26 5 0.006 78 0.970 174
1350 0.973 174 0.24 4 0.006 80 0.965 175
1400 0.970 173 0.22 2 0.007 87 0.973 174
1450 0.968 173 0.21 3 0.006 91 0.967 174
1500 0.968 173 0.19 1 0.008 111 0.965 173

22

∠Φ

11/14

PD55035 - PD55035S

PowerSO-10RF Straight Lead MECHANICAL DATA

DIM.

A1 1.62 1.67 1.72 0.064 0.065 0.068
A2 3.4 3.5 3.6 0.134 0.137 0.142
A3 1.2 1.3 1.4 0.046 0.05 0.054
A4 0.15 0.2 0.25 0.005 0.007 0.009

a 0.2 0.007
b 5.4 5.53 5.65 0.212 0.217 0.221

c 0.23 0.27 0.32 0.008 0.01 0.012

D 9.4 9.5 9.6 0.370 0.374 0.377

D1 7.4 7.5 7.6 0.290 0.295 0.298

E 15.15 15.4 15.65 0.595 0.606 0.615
E1 9.3 9.4 9.5 0.365 0.37 0.375
E2 7.3 7.4 7.5 0.286 0.292 0.294
E3 5.9 6.1 6.3 0.231 0.24 0.247

F 0.5 0.019

G 1.2 0.047
R1 0.25 0.01
R2 0.8 0.031

T1 6 deg 6 deg
T2 10 deg 10 deg

MIN. TYP. MAX MIN. TYP. MAX

mm Inch

Note (1): Resin protrusions not included (max value: 0.15 mm per side)

CRITICAL DIMENSIONS:

- Overall width (L)

12/14

PD55035 - PD55035S

PowerSO-10RF Formed Lead (Gull Wing) MECHANICAL DATA

DIM.

A1 0 0.05 0.1 0. 0.0019 0.0038
A2 3.4 3.5 3.6 0.134 0.137 0.142
A3 1.2 1.3 1.4 0.046 0.05 0.054
A4 0.15 0.2 0.25 0.005 0.007 0.009

a 0.2 0.007
b 5.4 5.53 5.65 0.212 0.217 0.221

c 0.23 0.27 0.32 0.008 0.01 0.012

D 9.4 9.5 9.6 0.370 0.374 0.377
D1 7.4 7.5 7.6 0.290 0.295 0.298

E 13.85 14.1 14.35 0.544 0.555 0.565
E1 9.3 9.4 9.5 0.365 0.37 0.375
E2 7.3 7.4 7.5 0.286 0.292 0.294
E3 5.9 6.1 6.3 0.231 0.24 0.247

F 0.5 0.019

G 1.2 0.047

L 0.8 1 1.1 0.030 0.039 0.042

R1 0.25 0.01
R2 0.8 0.031

T 2 deg 5 deg 8 deg 2 deg 5 deg 8 deg
T1 6 deg 6 deg
T2 10 deg 10 deg

Note (1): Resin protrusions not included (max value: 0.15 mm per side)

MIN. TYP. MAX MIN. TYP. MAX

mm Inch

CRITICAL DIMENSIONS:

- Stand-off (A1)

- Overall width (L)

13/14

PD55035 - PD55035S

p

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