.
.
.
.
.
鈭?/div>
:1 @ RATED
CONDITIONS
HERMETIC STRIPAC
廬
PACKAGE
P
OUT
=
4.5 W MIN. WITH 4.5 dB GAIN
@ 3.0 GHz
.250 2LFL (S010)
hermetically sealed
ORDER CODE
BRANDING
83305
MSC83305
PIN CONNECTION
DESCRIPTION
The MSC83305 is a common base hermetically
sealed silicon NPN microwave power transistor
utilizing an emitter site ballasted geometry with a
refractory gold metallization system. This device
is capable of withstanding an infinite load VSWR
at any phase angle under rated conditions. The
MSC83305 was designed for Class C amplifier/os-
cillator applications in the 1.0 - 3.0 GHz frequency
range.
ABSOLUTE MAXIMUM RATINGS
(T
case
=
25
擄
C)
Symbol
Parameter
Value
Unit
1. Collector
2. Base
3. Emitter
4. Base
P
DISS
I
C
V
CC
T
J
T
STG
Power Dissipation*
Device Current*
(T
C
鈮?/div>
50藲C)
17.6
700
30
200
鈭?/div>
65 to +200
W
mA
V
擄
C
擄
C
Collector-Supply Voltage*
Junction Temperature
Storage Temperature
THERMAL DATA
R
TH(j-c)
Junction-Case Thermal Resistance*
8.5
擄
C/W
*Applies only to rated RF amplifier operation
October 1992
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