A D V A N C E D S E M I C O N D U C T O R, I N C.
REV. A
7525 ETHEL AVENUE
NORTH HOLLYWOOD, CA 91605
(818) 982-1200
FAX (818) 765-3004 1/1
Specifications are subject to change without notice.
CHARACTERISTICS
T
C
= 25
O
C
SYMBOL
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM UNITS
BV
CBO
I
C
= 200 mA
65
V
BV
CEO
I
C
= 200 mA
35
V
BV
EBO
I
E
= 10 mA
4.0
V
I
CBO
V
CB
= 30 V
2.0
mA
h
FE
V
CE
= 5.0 V I
C
= 500 mA
10
200
---
C
ob
V
CB
= 30 V
f = 1.0 MHz
150
pF
P
out
P
G
C
V
CE
= 28 V
P
in
= 1.0 W fo = 30 MHz
50
17
60
18
65
W
dB
%
NPN SILICON RF POWER TRANSISTOR
ASI S50-28
DESCRIPTION:
The
ASI S50-28
is Designed for
Class AB or C, Common Emitter
Linear HF Communications
Applications.
FEATURES INCLUDE:
High Power Gain
Emitter Ballasting
MAXIMUM RATINGS
I
C
9.0 A
V
CB
65 V
P
DISS
117 W @ T
C
= 25
O
C
T
J
-55
O
C to +200
O
C
T
STG
-55
O
C to +200
O
C
JC
1.7
O
C/W
PACKAGE STYLE .500" 4L FLG
1 = COLLECTOR 2 = BASE
3 & 4 = EMITTER
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