TPR400A [MICROSEMI]
400 Watts, 50 Volts, Pulsed Avionics 1030-1090 MHz; 400瓦， 50伏特，脉冲式航空电子1030至1090年兆赫
| 型号： | TPR400A |
| 厂家： | 
Microsemi |
| 描述： | 400 Watts, 50 Volts, Pulsed Avionics 1030-1090 MHz |
| 文件： | 总4页 (文件大小：144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TPR400A
400 Watts, 50 Volts, Pulsed
Avionics 1030-1090 MHz
GENERAL DESCRIPTION
CASE OUTLINE
55CX, STYLE 1
The TPR400A is a high power COMMON BASE bipolar transistor. It is
designed for pulsed systems in the frequency band 1030-1090 MHz. The
device has gold thin-film metallization for proven highest MTTF. Low
thermal resistance packaging reduces the junction temperature and extends
device lifetime.
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation @ 25oC2
875 Watts
Maximum Voltage and Current
BVces
BVebo Emitter to Base Voltage
Ic Collector Current
Collector to Base Voltage
55 Volts
4.0 Volts
30 Amps
Maximum Temperatures
Storage Temperature
Operating Junction Temperature
- 65 to + 150oC
+ 200oC
ELECTRICAL CHARACTERISTICS @ 25 OC
SYMBOL
CHARACTERISTICS
TEST CONDITIONS
MIN
TYP
MAX UNITS
Power Out
Power Input
Power Gain
Collector Efficiency
Load Mismatch Tolerance
F = 1030 &1090 MHz
Vcc = 50 Volts
PW = 10 µsec
DF = 1%
400
9.5
Watts
Watts
dB
Pout
Pin
Pg
45
50
%
η
c
5:1
VSWR
Emitter to Base Breakdown
Collector to Emitter Breakdown
DC - Current Gain
Ie = 20 mA
Ic = 25 mA
Ic = 2.5 A, Vce = 5 V
4.0
55
10
Volts
Volts
BVebo
BVces
100
.2
h
FE
oC/W
θjc1
Thermal Resistance
Note 1: At rated output power and pulse conditions
Rev B – November 2009
TPR400A
Circuit Information
TPR400A Test Circuit Component Designations and Values
Part
C1
C2
Description
1000 uF Electrolytic Capcitor
1 uF Chip Capacitor
Part
Z6
Z7
Description
1000 x 700 mils (W x L)
25 x 90 mils (W x L)
C3
L1, L2
Z1
Z2
Z3
33pF Chip Capacitor (ATC 100A)
4 Turns, 20AWG, IDIA 0.1”
25 x 630 mils (W x L)
300 x 315 mils (W x L)
25 x 305 mils (W x L)
330 x 130 mils (W x L)
1000 x 600 mils (W x L)
Z8
Z9
325 x 120 mils (W x L)
25 x 120 mils (W x L)
100 x 270 mils (W x L)
450 x 200 mils (W x L)
25 x 245 mils (W x L)
25 x 205 mils (W x L)
Duroid 5880; Er2.22, H=10mils
Z10
Z11
Z12
Z13
PCB
Z4
Z5
TPR400A
Device Impedance Information
Input
Output
Matching
Matching
Typical Impedance Values
Frequency (MHz)
ZS(Ω)
ZL(Ω)
1030
1090
0.96 – j3.29
1.00 – j3.02
1.02 – j2.51
1.12 – j2.24
* Vcc = 50V, Pin = 45W
* Pulse Format: 10µs, 1% Long Term Duty Factor
TPR400A
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