NTE2543
Silicon NPN Transistor
Darlington, Motor/Relay Driver
Absolute Maximum Ratings:
Collector Base Voltage, V
CBO
300V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Emitter Voltage, V
CEO
250V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emitter Base Voltage, V
EBO
20V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Current, I
C
6A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Base Current. I
B
1A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Power Dissipation (T
FL
= +25
C), P
C
40W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Junction Temperature, T
J
+150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
55
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics:
Parameter
Symbol
Test Conditions
Min
Typ
Max Unit
Collector Cutoff Current
I
CBO
V
CB
= 300V, I
E
= 0
100
A
Emitter Cutoff Current
I
EBO
V
EB
= 20V, I
C
= 0
10
mA
CollectorEmitter Breakdown Voltage
V
(BR)CEO
I
C
= 25mA, R
BE
=
250
V
DC Current Gain
h
FE
V
CE
= 2V, I
C
= 2A
2000
CollectorEmitter Saturation Voltage
V
CE(sat)
I
C
= 2A, I
B
= 2mA
1.5
V
BaseEmitter Saturation Voltage
V
BE(sat)
I
C
= 2A, I
B
= 2mA
2.0
V
PDF 
ZIP