Jun-14-2004
1
BCR141.../SEMH1
NPN Silicon Digital Transistor
• Switching circuit, inverter, interface circuit,
driver circuit
• Built in bias resistor (R
1
=22kΩ, R
2
=22kΩ)
• For 6-PIN packages: two (galvanic) internal
isolated transistors with good matching
in one package
BCR141/F/L3
BCR141T/W
BCR141S/U
SEMH1
EHA07184
3
21
C
EB
R
1
R
2
EHA07174
6 54
321
C1 B2 E2
C2B1E1
1
R
R
2
R
1
R
2
TR1
TR2
Type Marking Pin Configuration Package
BCR141
BCR141F
BCR141L3
BCR141S
BCR141T
BCR141U
BCR141W
SEMH1
WDs
WDs
WD
WDs
WDs
WDs
WDs
WD
1=B
1=B
1=B
1=E1
1=B
1=E1
1=B
1=E1
2=E
2=E
2=E
2=B1
2=E
2=B1
2=E
2=B1
3=C
3=C
3=C
3=C2
3=C
3=C2
3=C
3=C2
-
-
-
4=E2
-
4=E2
-
4=E2
-
-
-
5=B2
-
5=B2
-
5=B2
-
-
-
6=C1
-
6=C1
-
6=C1
SOT23
TSFP-3
TSLP-3-4
SOT363
SC75
SC74
SOT323
SOT666