PRELIMINARY DATA SHEET
NPN SILICON EPITAXIAL TRANSISTOR
(WITH BUILT-IN 2 ELEMENTS) MINI MOLD
µ
PA803T has built-in 2 transistors which were developed for UHF.
FEATURES
• High fT
fT = 5.5 GHz TYP. (@VCE = 5 V, IC = 5 mA, f = 1 GHz)
• Small Collector Capacitance
Cob = 0.7 pF TYP. (@VCB = 5 V, IE = 0, f = 1 MHz)
• A Surface Mounting Package Adopted
• Built-in 2 Transistors (2 × 2SC4570)
SILICON TRANSISTOR
µ
PA803T
PACKAGE DRAWINGS
(Unit: mm)
2.1±0.1
1.25±0.1
–0
+0.1
0.2
1.3
2.0±0.2
0.650.65
123
XY
654
ORDERING INFORMATION
PART NUMBER
µ
PA803T Loose products Embossed tape 8 mm wide. Pin 6 (Q1
µ
PA803T-T1 Taping products
Remark If you require an evaluation sample, please contact an NEC
Sales Representative. (Unit sample quantity is 50 pcs.)
QUANTITY PACKING STYLE
(50 PCS) Base), Pin 5 (Q2 Base), Pin 4 (Q2 Emitter)
face to perforation side of the tape.
(3 KPCS/Reel)
PIN CONFIGURATION (Top View)
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)
PARAMETER SYMBOL RATING UNIT
Collector to Base Voltage VCBO 20 V
Collector to Emitter Voltage VCEO 12 V
Emitter to Base Voltage VEBO 3V
Collector Current IC 30 mA
Total Power Dissipation PT 120 in 1 element mW
160 in 2 elements
Junction Temperature Tj 125 ˚C
Storage Temperature Tstg –55 to +125 ˚C
Note
0.7
0.9±0.1
654
1
Q
123
PIN CONNECTIONS
1. Collector (Q1)
2. Emitter (Q1)
3. Collector (Q2)
0~0.1
Q2
4. Emitter (Q2)
5. Base (Q2)
6. Base (Q1)
+0.1
–0
0.15
Note 90 mW must not be exceeded in 1 element.
Document No. ID-3637
(O.D. No. ID-9144)
Date Published April 1995 P
Printed in Japan
The information in this document is subject to change without notice.
©
1995
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Collector Cutoff Current ICBO VCB = 15 V, IE = 0 0.1
Emitter Cutoff Current IEBO VEB = 1 V, IC = 0 0.1
Collector to Emitter VCE (sat) hFE = 10, IC = 5 mA 0.5 V
Saturation Voltage
DC Current Gain hFE VCE = 5 V, IC = 5 mA
Gain Bandwidth Product fT VCE = 5 V, IC = 5 mA, f = 1 GHz 3.0 5.5 GHz
Feed-back Capacitance Cre VCB = 5 V, IE = 0, f = 1 MHz
Insertion Power Gain |S21|
2
VCE = 5 V, IC = 5 mA, f = 1 GHz 5 dB
hFE Ratio hFE1/hFE2 VCE = 5 V, IC = 5 mA 0.85
A smaller value among
hFE of hFE1 = Q1, Q2
A larger value among
hFE of hFE2 = Q1, Q2
Notes 1. Pulse Measurement: Pw ≤ 350 µs, Duty cycle ≤ 2 %
2. Measured with 3-pin bridge, emitter and case should be connected to guard pin of bridge.
Note 1
Note 2
60 200
0.7 0.9 pF
µ
PA803T
µ
A
µ
A
hFE CLASSIFICATION
Rank FB GB
Marking T73 T74
hFE Value 60 to 120 100 to 200
TYPICAL CHARACTERISTICS (TA = 25 °C)
PT - TA Characteristics
150
(mW)
T
100
50
Total Power Dissipation P
0
160 mW
120 mW
Per Element
50 100 150
Ambient Temperature TA (°C)
2 Elements in Total
Free Air
24
VCE = 5 V
(mA)
C
16
8
Collector Current I
0
0.2 0.4 0.6 0.8 1.0
Base to Emitter Voltage V
IC - VBE Characteristics
BE
(V)
2
µ
PA803T
IC - VCE Characteristics
30
(mA)
C
20
10
Collector Current I
0
2 4 6 8 10
Collector to Emitter Voltage VCE (V)
T
- IC Characteristics
f
8
f = 1 GHz
(GHz)
T
6
4
2
Gain Bandwidth Product f
0
1 2 5 10 20 50 100
0.5
Collector Current IC (mA)
3 V
B
= 160 A
I
140 A
120 A
100 A
VCE = 5 V
µ
µ
µ
µ
80 A
µ
60 A
µ
40 A
µ
20 A
µ
FE
- IC Characteristics
h
200
100
FE
50
DC Current Gain h
20
10
0.5 1 2 5 10 20 50
Collector Current IC (mA)
21e
l 2 - IC Characteristics
l S
16
(dB)
2
l
12
21e
V
CE
= 5 V
8
4
Insertion Power Gain l S
0
0.5
1
2 5 10 20 50
Collector Current IC (mA)
VCE = 5 V
f = 1 GHz
3 V
l S
25
(dB)
2
20
l
21e
15
10
5
Insertion Power Gain l S
0
0.1
0.2 0.5 1.0 2.0 5.0
21e
l 2 - f Characteristics
Frequency f (GHz)
VCE = 5 V
3 V
IC = 5 mA
ob
C
2.0
(pF)
1.0
ob
0.7
0.5
0.2
Collector Copacitance C
0.1
1
2 5 7 10 20
Collector to Base Voltage VCB (V)
- VCB Characteristics
f = 1 MHz
3
S-PARAMETERS
VCE = 5 V, IC = 5 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .887 –16.9 8.517 156.4 .024 76.9 .940 –13.3
200.00 .781 –34.4 8.107 140.8 .042 68.3 .832 –22.8
300.00 .663 –49.9 7.483 127.9 .057 62.6 .735 –28.2
400.00 .555 –63.2 6.775 117.0 .067 60.4 .662 –31.4
500.00 .456 –74.9 6.086 107.9 .076 59.2 .606 –33.4
600.00 .388 –83.6 5.369 100.7 .085 58.1 .567 –35.0
700.00 .328 –92.0 4.815 94.4 .094 58.3 .540 –36.3
800.00 .285 –99.2 4.342 89.2 .103 57.9 .520 –37.6
900.00 .250 –106.3 3.955 84.3 .111 58.0 .503 –38.8
1000.00 .223 –113.2 3.618 80.2 .122 56.7 .490 –40.1
1100.00 .201 –120.2 3.334 76.5 .129 57.1 .482 –41.5
1200.00 .184 –127.0 3.101 72.8 .138 56.5 .474 –42.9
1300.00 .169 –133.9 2.899 69.4 .147 55.9 .467 –44.4
1400.00 .159 –140.6 2.724 66.0 .156 55.6 .463 –45.7
1500.00 .150 –148.7 2.561 63.1 .166 55.0 .457 –47.1
1600.00 .145 –155.8 2.428 60.1 .174 54.2 .453 –48.4
1700.00 .141 –162.4 2.314 57.1 .183 53.5 .448 –49.8
1800.00 .137 –168.8 2.206 54.5 .193 53.2 .445 –51.3
1900.00 .136 –175.8 2.114 51.6 .201 52.4 .439 –52.7
2000.00 .139 177.0 2.029 48.8 .210 51.4 .429 –54.9
2100.00 .140 170.8 1.946 46.4 .219 50.6 .423 –56.7
2200.00 .141 165.7 1.875 43.9 .229 49.5 .417 –58.9
2300.00 .145 160.2 1.816 41.3 .239 48.5 .413 –61.1
2400.00 .148 155.2 1.757 38.9 .247 47.7 .406 –63.7
2500.00 .154 150.9 1.708 36.4 .258 46.3 .401 –66.8
2600.00 .158 146.8 1.658 34.1 .266 45.5 .397 –70.0
2700.00 .163 142.4 1.614 31.8 .273 44.3 .393 –73.0
2800.00 .167 138.3 1.570 29.5 .284 43.3 .394 –76.5
2900.00 .173 135.3 1.534 27.3 .291 42.4 .395 –79.8
3000.00 .179 131.3 1.498 25.1 .299 41.2 .396 –82.7
µ
PA803T
VCE = 5 V, IC = 3 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .929 –14.0 5.432 162.2 .025 78.4 .968 –10.1
200.00 .868 –26.8 5.334 147.4 .046 70.8 .900 –18.5
300.00 .785 –39.6 5.158 135.7 .063 64.4 .823 –24.5
400.00 .700 –51.3 4.873 125.9 .076 59.3 .756 –29.0
500.00 .613 –62.7 4.628 116.9 .086 56.7 .698 –32.2
600.00 .543 –71.7 4.216 109.1 .096 55.1 .656 –34.8
700.00 .469 –80.8 3.934 101.8 .103 53.8 .620 –36.7
800.00 .412 –88.7 3.645 95.5 .112 52.9 .594 –38.6
900.00 .363 –96.1 3.383 89.9 .119 52.4 .572 –40.0
1000.00 .323 –102.8 3.153 84.8 .126 51.5 .554 –41.6
1100.00 .290 –109.7 2.936 80.4 .135 51.6 .542 –43.0
1200.00 .262 –116.1 2.752 76.2 .143 51.6 .534 –44.8
1300.00 .241 –122.4 2.577 72.3 .149 51.3 .523 –46.1
1400.00 .224 –129.3 2.438 68.6 .157 50.5 .517 –47.4
1500.00 .208 –136.0 2.310 65.3 .165 50.4 .509 –48.9
1600.00 .197 –142.4 2.193 61.9 .173 50.1 .502 –50.2
1700.00 .189 –148.9 2.095 58.7 .181 49.4 .497 –51.6
1800.00 .180 –155.2 2.000 55.7 .189 49.1 .491 –53.2
1900.00 .174 –161.7 1.918 52.7 .198 48.7 .484 –54.9
2000.00 .171 –169.2 1.848 49.9 .207 48.1 .478 –56.8
2100.00 .170 –175.5 1.779 47.1 .215 47.6 .469 –58.6
2200.00 .168 178.7 1.719 44.2 .223 46.8 .464 –60.9
2300.00 .169 172.8 1.664 41.7 .231 46.0 .458 –63.1
2400.00 .170 167.5 1.609 39.1 .239 45.4 .452 –65.7
2500.00 .173 162.3 1.566 36.6 .248 44.4 .446 –68.7
2600.00 .175 157.6 1.522 34.1 .257 43.6 .443 –72.0
2700.00 .179 152.6 1.483 31.6 .263 42.6 .440 –74.9
2800.00 .183 147.9 1.444 29.2 .274 42.0 .440 –78.3
2900.00 .187 144.0 1.411 26.9 .282 40.9 .441 –81.4
3000.00 .191 139.8 1.380 24.7 .289 40.1 .442 –84.5
4
S-PARAMETERS
VCE = 5 V, IC = 1 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .974 –8.7 1.934 166.8 .026 83.1 .993 –5.8
200.00 .957 –18.0 1.952 156.5 .051 76.3 .970 –11.2
300.00 .922 –27.1 1.975 146.8 .073 69.1 .941 –16.4
400.00 .882 –35.5 1.960 138.2 .092 63.4 .911 –20.8
500.00 .837 –44.3 1.956 130.5 .108 58.5 .874 –24.9
600.00 .793 –52.1 1.846 122.9 .123 54.3 .844 –28.6
700.00 .741 –60.0 1.815 115.4 .133 50.5 .812 –32.0
800.00 .693 –67.7 1.768 108.5 .142 47.2 .785 –34.9
900.00 .645 –75.0 1.726 102.2 .148 44.9 .757 –37.7
1000.00 .596 –82.7 1.706 96.0 .155 42.6 .735 –40.1
1100.00 .547 –90.0 1.668 90.3 .160 40.8 .716 –42.3
1200.00 .504 –97.0 1.625 84.9 .166 39.7 .704 –44.6
1300.00 .470 –103.2 1.568 79.9 .170 38.8 .690 –46.6
1400.00 .438 –109.9 1.523 75.1 .174 37.9 .680 –48.4
1500.00 .410 –116.0 1.461 70.9 .178 37.2 .669 –50.1
1600.00 .386 –122.2 1.421 66.6 .180 36.9 .660 –52.0
1700.00 .362 –128.5 1.376 62.5 .184 36.6 .651 –53.8
1800.00 .344 –134.4 1.331 58.9 .189 36.3 .643 –55.7
1900.00 .329 –140.3 1.293 55.2 .193 36.5 .635 –57.7
2000.00 .312 –147.2 1.261 51.8 .198 36.3 .626 –59.7
2100.00 .302 –153.2 1.225 48.5 .201 36.5 .618 –61.8
2200.00 .293 –158.9 1.189 45.2 .206 36.4 .613 –64.3
2300.00 .285 –165.1 1.166 42.2 .211 36.6 .605 –66.7
2400.00 .280 –170.8 1.129 39.2 .217 36.4 .600 –69.6
2500.00 .276 –176.5 1.107 36.4 .222 36.4 .594 –72.6
2600.00 .272 177.7 1.078 33.6 .228 36.7 .591 –75.9
2700.00 .271 172.4 1.055 30.9 .233 36.4 .588 –79.1
2800.00 .270 167.1 1.030 28.3 .241 36.4 .589 –82.4
2900.00 .270 162.1 1.012 26.0 .247 36.4 .588 –85.6
3000.00 .271 157.0 .989 23.6 .253 36.4 .588 –88.6
µ
PA803T
VCE = 3 V, IC = 5 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .879 –17.8 8.523 155.5 .027 75.6 .932 –15.0
200.00 .768 –36.6 8.074 139.8 .047 66.8 .812 –25.5
300.00 .646 –53.1 7.436 126.6 .061 61.3 .704 –31.5
400.00 .536 –67.3 6.691 115.7 .073 58.7 .627 –35.1
500.00 .442 –80.0 5.987 106.5 .082 57.5 .568 –37.3
600.00 .375 –89.5 5.261 99.5 .092 56.7 .528 –39.0
700.00 .319 –98.7 4.707 93.2 .101 56.9 .496 –40.3
800.00 .279 –106.9 4.239 87.9 .110 56.5 .475 –41.7
900.00 .247 –114.8 3.852 83.3 .120 56.0 .456 –42.8
1000.00 .222 –122.5 3.526 79.1 .129 55.4 .443 –44.2
1100.00 .203 –130.1 3.239 75.1 .139 55.6 .434 –45.6
1200.00 .189 –137.5 3.013 71.5 .148 55.0 .427 –47.0
1300.00 .178 –144.8 2.814 68.2 .157 54.6 .419 –48.3
1400.00 .170 –152.1 2.641 64.8 .167 54.2 .415 –49.7
1500.00 .163 –159.6 2.498 62.0 .177 53.4 .408 –51.0
1600.00 .160 –166.3 2.366 58.8 .187 52.5 .403 –52.4
1700.00 .159 –173.0 2.245 55.9 .196 51.8 .398 –54.0
1800.00 .156 –178.7 2.145 52.9 .205 51.3 .392 –55.4
1900.00 .157 175.0 2.051 50.5 .215 50.4 .385 –57.0
2000.00 .161 168.3 1.974 47.7 .224 49.5 .378 –59.0
2100.00 .164 163.1 1.903 45.1 .234 48.8 .370 –60.7
2200.00 .166 158.3 1.828 42.6 .244 47.5 .364 –63.4
2300.00 .170 153.3 1.771 40.1 .253 46.4 .359 –65.7
2400.00 .173 149.2 1.714 37.6 .262 45.5 .353 –68.6
2500.00 .179 145.1 1.664 35.2 .272 44.5 .347 –71.8
2600.00 .183 141.2 1.613 32.9 .282 43.3 .345 –75.2
2700.00 .189 137.8 1.573 30.5 .291 42.2 .340 –78.6
2800.00 .193 133.9 1.530 28.2 .300 40.9 .342 –82.2
2900.00 .199 130.8 1.494 26.0 .309 39.8 .342 –85.6
3000.00 .205 127.5 1.462 23.9 .316 38.7 .343 –88.8
5
S-PARAMETERS
VCE = 3 V, IC = 3 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .920 –14.3 5.495 160.8 .028 77.6 .962 –11.3
200.00 .860 –28.2 5.327 146.5 .051 69.7 .886 –20.5
300.00 .774 –41.7 5.129 134.7 .069 63.1 .802 –27.2
400.00 .689 –54.1 4.838 124.8 .083 58.5 .731 –32.1
500.00 .600 –66.2 4.584 115.6 .094 55.3 .669 –35.5
600.00 .530 –75.7 4.162 107.8 .103 53.2 .623 –38.2
700.00 .456 –85.4 3.873 100.4 .112 52.1 .585 –40.3
800.00 .402 –94.0 3.577 94.1 .120 51.3 .556 –42.2
900.00 .354 –101.9 3.323 88.6 .129 50.4 .533 –43.9
1000.00 .317 –109.3 3.082 83.5 .136 50.3 .513 –45.3
1100.00 .286 –116.4 2.865 79.2 .144 50.2 .500 –47.0
1200.00 .261 –123.8 2.687 74.9 .152 49.6 .491 –48.5
1300.00 .241 –130.3 2.518 71.0 .160 49.6 .480 –49.9
1400.00 .228 –137.6 2.381 67.2 .168 49.0 .471 –51.3
1500.00 .214 –144.5 2.255 64.0 .177 48.5 .464 –52.5
1600.00 .205 –151.3 2.144 60.6 .185 48.2 .458 –54.1
1700.00 .198 –157.9 2.045 57.3 .194 47.6 .451 –55.6
1800.00 .192 –163.9 1.956 54.3 .202 47.1 .444 –57.1
1900.00 .188 –170.5 1.873 51.3 .210 46.6 .437 –58.8
2000.00 .187 –177.6 1.802 48.4 .219 46.2 .429 –60.9
2100.00 .187 176.7 1.738 45.8 .227 45.4 .421 –62.8
2200.00 .187 171.2 1.675 43.0 .236 44.4 .416 –65.2
2300.00 .189 165.7 1.626 40.3 .245 43.6 .408 –67.4
2400.00 .191 160.8 1.574 37.7 .253 42.9 .402 –70.4
2500.00 .195 155.9 1.531 35.2 .263 42.1 .397 –73.7
2600.00 .197 151.5 1.486 32.7 .272 41.1 .395 –76.8
2700.00 .202 147.3 1.449 30.3 .279 40.3 .392 –80.3
2800.00 .205 143.1 1.413 27.8 .288 39.2 .391 –83.6
2900.00 .209 139.4 1.379 25.6 .297 38.2 .392 –86.8
3000.00 .214 135.5 1.350 23.3 .305 37.5 .394 –90.1
µ
PA803T
VCE = 3 V, IC = 1 mA, ZO = 50 Ω
FREQUENCY S11 S21 S12 S22
MHz MAG ANG MAG ANG MAG ANG MAG ANG
100.00 .973 –9.2 1.928 166.5 .029 82.1 .990 –6.3
200.00 .954 –18.7 1.948 155.8 .057 74.4 .967 –12.2
300.00 .918 –28.1 1.975 145.9 .080 68.1 .935 –17.6
400.00 .878 –36.9 1.954 137.0 .102 62.2 .901 –22.5
500.00 .831 –46.1 1.948 129.2 .120 56.9 .860 –26.9
600.00 .785 –54.0 1.838 121.4 .134 52.4 .827 –30.9
700.00 .733 –62.3 1.808 113.9 .145 49.0 .794 –34.5
800.00 .684 –70.4 1.758 106.9 .156 45.3 .764 –37.6
900.00 .634 –77.9 1.717 100.5 .163 42.9 .734 –40.5
1000.00 .586 –85.8 1.689 94.2 .169 40.8 .711 –43.0
1100.00 .539 –93.2 1.649 88.5 .175 38.7 .693 –45.3
1200.00 .495 –100.5 1.607 83.0 .179 37.4 .677 –47.5
1300.00 .464 –107.2 1.549 78.1 .184 36.1 .661 –49.5
1400.00 .433 –114.0 1.449 73.3 .188 35.2 .649 –51.5
1500.00 .406 –120.4 1.440 69.1 .191 34.8 .639 –53.3
1600.00 .383 –126.8 1.396 64.9 .195 34.5 .627 –55.2
1700.00 .363 –133.3 1.359 60.7 .198 33.9 .619 –57.2
1800.00 .346 –139.4 1.310 57.0 .203 33.8 .609 –59.1
1900.00 .331 –145.4 1.273 53.4 .206 33.7 .601 –61.0
2000.00 .318 –152.2 1.242 49.9 .210 33.5 .591 –63.4
2100.00 .308 –158.4 1.206 46.6 .215 33.7 .582 –65.5
2200.00 .300 –164.1 1.169 43.3 .220 33.3 .576 –68.1
2300.00 .294 –170.1 1.148 40.3 .224 33.3 .568 –70.6
2400.00 .290 –175.5 1.112 37.4 .229 33.3 .563 –73.7
2500.00 .288 178.7 1.091 34.6 .235 33.1 .558 –76.9
2600.00 .286 173.3 1.064 31.9 .241 33.2 .554 –80.2
2700.00 .284 168.1 1.042 29.2 .247 32.9 .551 –83.5
2800.00 .284 162.9 1.015 26.5 .253 33.1 .551 –86.9
2900.00 .285 158.3 .997 24.2 .259 32.8 .552 –90.2
3000.00 .286 153.5 .977 21.8 .265 33.2 .552 –98.4
6
[MEMO]
µ
PA803T
7
µ
PA803T
[MEMO]
No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this
document.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising
from use of such device. No license, either express, implied or otherwise, is granted under any patents,
copyrights or other intellectual property rights of NEC Corporation or others.
While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customer must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
NEC devices are classified into the following three quality grades:
“Standard“, “Special“, and “Specific“. The Specific quality grade applies only to devices developed based on
a customer designated “quality assurance program“ for a specific application. The recommended applications
of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each
device 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: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems or medical equipment for life support, etc.
The quality grade of NEC devices in “Standard“ unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact NEC Sales Representative in advance.
Anti-radioactive design is not implemented in this product.
M4 94.11
8
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