MSC81020
RF & MICROWAVE TRANSISTORS
GENERAL PURPOSE AMPLIFIER APPLICATIONS
.
.
.
.
.
EMITTER BALLASTED
REFRACTORY/GOLD METALLIZATION
LOW THERMAL RESISTANCE
HERMETIC STRIPAC
廬
PACKAGE
P
OUT
=
20 W MIN. WITH 10 dB GAIN
@ 1 GHz
.230 2L STUD (S016)
hermetically sealed
ORDER CODE
MSC81020
BRANDING
81020
PIN CONNECTION
DESCRIPTION
The MSC81020 is a common base hermetically
sealed silicon NPN microwave tranisitor utilizing
a fishbone emitter ballasted geometry with a re-
fractory/gold metallization system. This device is
designed for Class C amplifier applications in the
0.4 - 1.2 GHz frequency range.
ABSOLUTE MAXIMUM RATINGS
(T
case
=
25
擄
C)
Symbol
Parameter
1. Collector
2. Base
3. Emitter
Value
Unit
P
DISS
I
C
V
CC
T
J
T
STG
Power Dissipation*
Device Current*
Collector-Supply Voltage*
Junction Temperature
Storage Temperature
35
1.50
35
200
鈭?/div>
65 to +200
W
A
V
擄
C
擄
C
THERMAL DATA
R
TH(j-c)
Junction-Case Thermal Resistance*
5.0
擄
C/W
*Applies only to rated RF amplifier operation
October 1992
1/5
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