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. B
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 1/1
Specifications are subject to change without notice.
CHARACTERISTICS TC = 25 OC
SYMBOL NONETEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
BVCBO IC = 1.0 mA 45 V
BVCER IC = 5.0 mA RBE = 10 Ω 45 V
BVEBO IE = 10 mA 3.5 V
ICBO VCB = 28 V 0.5 mA
hFE VCE = 5.0 V IC = 100 mA 15 120 ---
COB VCB = 28 V f = 1.0 MHz 3.5 pF
PG
ηC VCC = 28 V POUT = 1.0 W f = 4.0 GHz 5.0
25
dB
%
NPN SILICON RF POWER TRANSISTOR
ASI4001
DESCRIPTION:
The ASI 4001 is Designed for General
Purpose Calss C Power Amplifier
Applications up to 4200 MHz.
FEATURES:
• PG = 5 dB min. at 1.0 W / 4,000 MHz
• Hermetic Microstrip Package
• Omnigold™ Metalization System
MAXIMUM RATINGS
IC 0.25 A
VCC 30 V
PDISS 7.0 W @ TC = 25 OC
TJ -65 OC to +200 OC
TSTG -65 OC to +200 OC
θJC 25 OC/W
PACKAGE STYLE .250 2L FLG
1 = Collector 2&3 = Base 3 = Emitter
ORDER CODE: ASI10542
MINIMUM
inches / mm
.740 / 18.80
.128 / 3.25
.245 / 6.22
.028 / 0.71
.110 / 2.79
B
C
D
E
F
G
A
MAXIMUM
.255 / 6.48
.032 / 0.81
.117 / 2.97
.132 / 3.35
inches / mm
.117 / 2.97
H.560 / 14.22 .570 / 14.48
DIM
K
L
I
J
.790 / 20.07
.225 / 5.72
.003 / 0.08
.810 / 20.57
.235 / 5.97
.007 / 0.18
L
G I
J
K
H F
BE
C
ØD
A
N
MP
.060 x 45°
CHAMFER
P
N
M
.149 / 3.78
.058 / 1.47
.187 / 4.75
.068 / 1.73
.165 / 4.19 .185 / 4.70
.135 / 3.43.119 / 3.02
.125 / 3.18
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