NPN SILICON RF POWER TRANSISTOR
The ASI HF8-28S is Designed for
FEATURES:
HF8-28S
PACKAGE STYLE .380 4L STUD
.112x45°
A
•• PG = 21 dB min. at 8 W/30 MHz
•• IMD3 = -30 dBc max. at 8 W(PEP)
• Omnigold™ Metalization System
MAXIMUM RATINGS
I
C
V
CBO
V
CEO
V
CES
V
EBO
P
DISS
T
J
T
STG
θθ
JC
13.0 W @ TC = 25 OC
-65 OC to +200 OC
-65 OC to +150 OC
1.0 A
65 V
35 V
65 V
4.0 V
13.5 OC/W
CHARACTERISTICS T
SYMBOL NONETEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
BV
BV
BV
BV
I
h
CBO
CES
CEO
EBO
CBO
FE
IC = 200 mA 65 V
IC = 200 mA 65 V
IC = 200 mA 35 V
IE = 10 mA 4.0 V
VCB = 30 V 1.0 mA
VCE = 5.0 V IC = 200 mA 5.0 --- ---
= 25 OC
C
B
C
EE
ØC
DIM
A
B
C
D
E
F
G
H
I
J
D
#8-32 UNC-2A
E
MINIMUM
inches / mm
.220 / 5.59 .230 / 5.84
.980 / 24.89
.370 / 9.40
.004 / 0.10
.320 / 8.13
.100 / 2.54
.090 / 2.29 .100 / 2.54
.155 / 3.94 .175 / 4.45
H
G
F
ORDER CODE: ASI10601
I
J
MAXIMUM
inches / mm
.385 / 9.78
.007 / 0.18
.330 / 8.38
.130 / 3.30
.490 / 12.45.450 / 11.43
.750 / 19.05
C
OB
G
P
VCB = 30 V f = 1.0 MHz 15 pF
VCC = 28 V PIN = 1.0 W f = 150 MHz 10 dB
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.