SD1563 Datasheet, PDF (1/7 Pages) STMicroelectronics – RF & MICROWAVE TRANSISTORS UHF PULSED APPLICATIONS

SD1563
RF & MICROWAVE TRANSISTORS
UHF PULSED APPLICATIONS
. 350 WATTS @ 10µSEC PULSE WIDTH,
10% DUTY CYCLE
. 300 WATTS @ 250µSEC PULSE WIDTH,
10% DUTY CYCLE
. 9.5 dB MIN. GAIN
. REFRACTORY GOLD METALLIZATION
. EMITTER BALLASTING AND LOW
. ^{THERMAL RESISTANCE FOR}
RELIABILITY AND RUGGEDNESS
INFINITE VSWR CAPABILITY AT
SPECIFIED OPERATING CONDITIONS
.400 x .400 2LFL (M106)
hermetically sealed
ORDER CODE
B RA ND IN G
SD1563
SD1563
PIN CONNECTION
DESCRIPTION
The SD1563 is a gold metallized silicon NPN pulse
power transistor. The SD1563 is designed for ap-
plications requiring high peak power and low duty
cycles within the frequency range of 400 - 500
MHz.
ABSOLUTE MAXIMUM RATINGS (T_case = 25^°C)
Symb ol
Parameter
VCBO
V_CES
V_EBO
IC
PDISS
T_J
T_STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation
Junction Temperature
Storage Temperature
THERMAL DATA
RTH(j-c) Junction-Case Thermal Resistance
September 7, 1994
1. Collector
2. Base
3. Emitter
4. Base
Value
Unit
65
V
65
V
3.5
V
21.6
A
875
W
+200
°_C
− 65 to +150
°_C
0.2
°C/W
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