MRF340
NPN SILICON RF POWER TRANSISTOR
DESCRIPTION:
The
ASI MRF340
is Designed for
VHF Radios that use Collector
Modulation in the Driver/Final
Amplifiers to Produce an Amplitude
Modulated Signal.
FEATURES INCLUDE:
Replaces Original
MRF340
in Most
Applications
•
High Gain Reduces Drive
Requirements
•
Economical
TO-220CE
Package
•
PACKAGE STYLE TO-220AB (COMMON EMITTER)
MAXIMUM RATINGS
I
C
V
CES
P
DISS
T
STG
θ
JC
1.0 A
50 V
12.5 W @ T
C
= 25 °C
-55 °C to +150 °C
10 °C/W
1 = BASE
2 = EMITTER
3 = COLLECTOR TAB = EMITTER
CHARACTERISTICS
SYMBOL
BV
CES
BV
CBO
BV
EBO
I
CES
h
FE
C
OB
G
PE
G
PE
η
I
C
= 50 mA
I
C
= 10 mA
I
E
= 5.0mA
V
CES
= 25V
V
CE
= 10V
V
CB
= 30 V
T
C
= 25 °C
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM
50
50
4.0
1.0
UNITS
V
V
V
mA
---
pF
dB
dB
%
I
C
= 100mA
f = 1.0 MHz
P
out
= 2.0 W
P
out
= 8.0 W
pk
f =136 MHz
f =136 MHz
10
15
10
13.0
15.0
55
200
V
CC
= 13.5V
V
CC
= 27 V
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
1/1
ASI [ ADVANCED SEMICONDUCTOR ]
