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. C
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 1/2
Specif i cations are subj ect to change wi thout notice.
CHARACTERISTICS TC = 25 °C
SYMBOL NONETEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
BVCEO IC = 15 mA 18 V
BVCES IC = 50 mA 36 V
BVEBO IE = 2.5 mA 4.0 V
ICBO VCB = 15 V 1.0 mA
hFE VCE = 5.0 V IC = 250 mA 5.0 200 ---
COB VCB = 12.5 V f = 1.0 MHz 45 pF
PG
η
ηη
ηC VCE = 12.5 V POUT = 10 W f = 175 MHz 10
60 dB
%
NPN SILICON RF POWER TRANSISTOR
SD1143
DESCRIPTION:
The ASI SD1143 is 12.2 V Class C
Transist or , designed for VHF mobile
communications.
FEATURES:
• Common Emitter
• PG = 10 dB at 10 W/175 MHz
• Omnigold™ Metalization System
MAXIMUM RATINGS
IC 2.0 A
VCBO 36 V
VCEO 18 V
VCES 36 V
VEBO 4.0 V
PDISS 20 W @ TC = 25 °C
TJ -65 °C to +200 °C
TSTG -65 °C to +150 °C
θ
θθ
θJC 8.8 °C/W
PACKAGE STYLE .380 4L STUD
MINIMUM
inches / mm
.004 / 0.10
.370 / 9.40
.320 / 8.13
B
C
D
E
F
G
A
MAXIMUM
.385 / 9.78
.330 / 8.38
.130 / 3.30
.007 / 0.18
inches / mm
H.090 / 2.29 .100 / 2.54
DIM
.220 / 5.59 .230 / 5.84
.490 / 12.45.450 / 11.43
I
J
.155 / 3.94 .175 / 4.45
.750 / 19.05
.980 / 24.89
.100 / 2.54
E F
D
ØC
B
.112x45°
G
H
J
I
A
#8-32 UN C -2A
C
B
E E
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. C
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 2/2
Specif i cations are subj ect to change wi thout notice.
IMPEDANCE DATA
SD1143
