SD1398
RF & MICROWAVE TRANSISTORS
850-960 MHz APPLICATIONS
.
.
.
.
.
.
850 - 960 MHZ
24 VOLTS
COMMON EMITTER
OVERLAY GEOMETRY
GOLD METALLIZATION
P
OUT
=
6.0 W MIN. WITH 10.0 dB GAIN
.230 6LFL (M142)
epoxy sealed
ORDER CODE
SD1398
BRANDING
SD1398
PIN CONNECTION
DESCRIPTION
The SD1398 is a gold metallized epitaxial silicon
NPN transistor designed for high linearity Class
AB operation cellular base station applications. The
SD1398 can also be operated Class C.
The SD1398 is internally input matched and can
be used as a driver for the SD1423 or SD1424.
ABSOLUTE MAXIMUM RATINGS
(T
case
=
25
擄
C)
Symbol
Parameter
Value
Unit
1. Collector
2. Base
3. Emitter
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
50
35
3.5
2.4
53
+200
鈭?/div>
65 to +150
V
V
V
A
W
擄
C
擄
C
THERMAL DATA
R
TH(j-c)
Junction-Case Thermal Resistance
September 8, 1993
3.3
擄C/W
1/6
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