BD241A/B/C
BD242A/B/C
COMPLEMENTARY SILICON POWER TRANSISTORS
s
s
SGS-THOMSON PREFERRED SALESTYPES
COMPLEMENTARY PNP - NPN DEVICES
DESCRIPTION
The BD241A, BD241B and BD241C are silicon
epitaxial-base NPN transistors mounted in Jedec
TO-220 plastic package.
They are inteded for use in medium power linear
and switching applications.
The complementary PNP types are BD242A,
BD242B and BD242C respectively.
TO-220
3
1
2
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
NPN
PNP
V
CER
V
CEO
V
EBO
I
C
I
CM
I
B
P
tot
P
tot
T
stg
T
j
Collector-Base Voltage (R
BE
= 100
鈩?
Collector-Emitter Voltage (I
B
= 0)
Emitter-Base Voltage (I
C
= 0)
Collector Current
Collector Peak Current
Base Current
Total Dissipation at T
c
鈮?/div>
25 C
Total Dissipation at T
amb
鈮?/div>
25 C
o
o
Value
BD241A
BD242A
70
60
BD241B
BD242B
90
80
5
3
5
1
40
2
-65 to 150
150
BD241C
BD242C
115
100
Unit
V
V
V
A
A
A
W
W
o
o
Storage Temperature
Max. Operating Junction Temperature
C
C
For PNP types voltage and current values are negative.
June 1997
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