ASI SD1492-2

SD1492-2
NPN SILICON RF POWER TRANSISTOR
DESCRIPTION:
The ASI SD1492-2 is a Common
Emitter Device Designed for Class A
and AB Amplifier Applications in
Television Band IV & V Transmitters.
PACKAGE STYLE .450 BAL FLG.(A)
FEATURES INCLUDE:
• Gold Metalization
• Emitter Ballasting
• Internal Matching
MAXIMUM RATINGS
IC
25 A
VCBO
60 V
PDISS
300 W @ TC = 25 °C
TJ
-65 °C to +200 °C
TSTG
-65 °C to +150 °C
θJC
0.55 °C/W
CHARACTERISTICS
SYMBOL
TC = 25 °C
TEST CONDITIONS (PER SIDE)
MINIMUM TYPICAL MAXIMUM
UNITS
BVCEO
IC = 100 mA
30
V
BVCBO
IC = 100 mA
60
V
BVEBO
IE = 50 Ma
3.0
V
ICES
VCE = 28 V
hFE
VCE = 5.0 V
COB
VCB = 28 V
POUT
VCE = 28 V
ICQ = 2 X 500 mA
f = 860 MHz
150
W
GP
VCE = 28 V
Pout = 50 W
ICQ = 2 X 250 mA
f = 860 MHz
6.5
dB
ηC
VCE = 26.5 V Pout = 25 W
VISION = -8.0dB
SOUND = -10 dB
IC = 3.0 A
15
f = 1.0 MHz
f = 860 MHz
= -16dB
10
mA
70
---
100
pF
-45
dBc
CHROMA
A D V A N C E D S E M I C O N D U C T O R, I N C.
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004
Specifications are subject to change without notice.
REV. A
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