STMicroelectronics N/A BD 243 B NPN Case type TO 220 AB I(C) BD243C Data Sheet
Product codes
BD243C
BD243B/BD243C
BD244B/BD244C
BD244B/BD244C
COMPLEMENTARY SILICON POWER TRANSISTORS
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STMicroelectronics PREFERRED
SALESTYPES
SALESTYPES
DESCRIPTION
The BD243B and BD243C 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 BD244B and
BD244C respectively.
The BD243B and BD243C 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 BD244B and
BD244C respectively.
®
INTERNAL SCHEMATIC DIAGRAM
September 1999
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
NPN
BD243B
BD243C
PNP
BD244B
BD244C
V
CBO
Collector-Base Voltage (I
E
= 0)
80
100
V
V
CEO
Collector-Emitter Voltage (I
B
= 0)
80
100
V
V
EBO
Emitter-Base Voltage (I
C
= 0)
5
V
I
C
Collector Current
6
A
I
CM
Collector Peak Current
10
A
I
B
Base Current
2
A
P
tot
Total Dissipation at T
c
≤
25
o
C
65
W
T
stg
Storage Temperature
-65 to 150
o
C
T
j
Max. Operating Junction Temperature
150
o
C
For PNP types voltage and current values are negative.
1
2
3
TO-220
1/4