SD1563
RF & MICROWAVE TRANSISTORS
UHF PULSED APPLICATIONS
.
.
.
.
.
.
350 WATTS @ 10碌SEC PULSE WIDTH,
10% DUTY CYCLE
300 WATTS @ 250碌SEC 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
SD1563
BRANDING
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
擄
C)
Symbol
Parameter
1. Collector
2. Base
3. Emitter
4. Base
Value
Unit
V
CBO
V
CES
V
EBO
I
C
P
DISS
T
J
T
STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Device Current
Power Dissipation
Junction Temperature
Storage Temperature
65
65
3.5
21.6
875
+200
鈭?/div>
65 to +150
V
V
V
A
W
擄
C
擄
C
THERMAL DATA
R
TH(j-c)
September 7, 1994
Junction-Case Thermal Resistance
0.2
擄C/W
1/7
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