BUV42
SILICON NPN SWITCHING TRANSISTOR
n
SGS-THOMSON PREFERRED SALESTYPE
FAST SWITCHING TIMES
LOW SWITCHING LOSSES
VERY LOW SATURATION VOLTAGE AND
HIGH GAIN FOR REDUCED LOAD
OPERATION
n
n
n
1
2
TO-3
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symb ol
V
CEV
V
CEO
V
EBO
I
C
I
CM
I
B
I
BM
P
Bas e
P
tot
T
s tg
T
j
Parameter
Collector-emitter Voltage (V
BE
= -1.5V)
Collector-emitter Voltage (I
B
= 0)
Emitter-Base Voltage (I
C
= 0)
Collector Current
Collector Peak Current
Base Current
Base Peak Current
Reverse Bias Base Dissipation
(B. E. junction in avalanche)
o
T otal Dissipation at T
c ase
鈮?/div>
25 C
Storage Temperature
Max Operating Junction Temperature
Valu e
350
250
7
12
18
2.5
4
1
120
-65 to 200
200
Unit
V
V
V
A
A
A
A
A
W
o
o
C
C
October 1995
1/5
next