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.
CHARACTERISTICS
T
C
= 25
O
C
SYMBOL
NONE
TEST CONDITIONS
MINIMUM TYPICAL MAXIMUM UNITS
BV
CBO
I
C
= 100 mA
60
---
---
V
BV
CES
I
C
= 80 mA
60
---
---
V
BV
CEO
I
C
= 50 mA
33
---
---
V
BV
EBO
I
E
= 20 mA
4.0
---
---
V
I
CBO
V
CB
= 30 V
---
10
mA
h
FE
V
CE
= 5.0 V I
C
= 1.0 A
20
---
---
---
G
P
C
V
CE
= 28 V
P
OUT
= 125 W f = 400 MHz
7.0
60
dB
%
G
P
C
V
CE
= 28 V
P
OUT
= 100 W f = 500 MHz
5.5
55
dB
%
NPN SILICON RF POWER TRANSISTOR
UML125B
DESCRIPTION:
The
UML125B
is Designed for Class
A, B and C Power Amplifiers Operating
in the 100 to 500 MHz Military Band.
FEATURES:
P
G
= 7.0 dB Min. at 125 W/400 MHz
Input Matching Networks
OmnigoldTM Metalization System
MAXIMUM RATINGS
I
C
15 A
V
CBO
60 V
V
CEO
33 V
V
EBO
4.0 V
P
DISS
260 W @ T
C
= 25
O
C
T
J
-65
O
C to +200
O
C
T
STG
-65
O
C to +150
O
C
JC
0.67
O
C/W
PACKAGE STYLE .400 8L FLG
ORDER CODE: ASI10699
M I N I M U M
inches / mm
.115 / 2.92
.065 / 1.65
.380 / 9.65
B
C
D
E
F
G
A
M A X I M U M
.125 / 3.18
.390 / 9.91
.075 / 1.91
inches / mm
H
.645 / 16.38
.655 / 16.64
DIM
K
L
I
J
.895 / 22.73
.420 / 10.67
.120 / 3.05
.905 / 22.99
.430 / 10.92
.130 / 3.30
O
N
M
.395 / 10.03
.159 / 4.04
.405 / 10.29
.175 / 4.45
.003 / 0.08
.007 / 0.18
.280 / 7.11
.130 / 3.30
D
K
E
.125
F
G
.1925
J
I
H
N
L M
4 x .060 R
F U L L R
A
B
C
O
.360 / 9.14
.030 / 0.76
.735 / 18.67
.765 / 19.43
Base 2 places
Emitter - 4
Collector- 2 places
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