BD142 ETC, BD142 Datasheet - Page 3

• Manufacturer Part Number: BD142
• Description: NPN Silicon Transistor Power Linerar and Switching Applications
• Manufacturer: ETC

BD142
(*) Pulse Width ≈ 300 µs, Duty Cycle ∠ 2.0%
(1) collector-Emitter voltage limited et V
MECHANICAL DATA CASE TO-3
A
B
C
D
E
G
H
L
M
N
P
Pin 1 :
Pin 2 :
Case :
I
h
S/B
Symbol
21E
DIMENSIONS
mm
25,51
38,93
30,12
17,25
10,89
11,62
19,47
8,54
1,55
4,06
1
Second Breakdown
collector current
Static Forward Current
Transfer Ratio (*)
inches
Collector
1,004
1,53
1,18
0,68
0,43
0,46
0,34
0,77
0,04
0,16
Emitter
0,6
Base
Ratings
COMSET SEMICONDUCTORS
CEci
= V
t=1s, V
V
V
CE
CE
rated by an auxiliary circuit
=4.0 V, I
=4.0 V, I
CE
=39 V
Test Condition(s)
C
C
=4.0 A
=0.5 A
Min Typ Mx Unit
12.5
20
3
-
-
-
160
-
-
3/3
A
-