NPN Silicon Digital Transistor
• Switching circuit, inverter, interface circuit,
driver circuit
• Built in bias resistor (R1=10kΩ)
• For 6-PIN packages: two (galvanic) internal
isolated transistors with good matching
in one package
BCR129.../SEMH4
BCR129/F/L3
BCR129T/W
C
3
R1
1
2
B
E
EHA07264
Type
BCR129
BCR129F
BCR129L3
BCR129S
BCR129T
BCR129W
SEMH4
BCR129S
SEMH4
C1
B2
E2
6
5
4
R1
TR1
R1
TR2
1
2
3
E1
B1
C2
EHA07265
Marking
Pin Configuration
Package
WVs 1=B 2=E 3=C -
-
-
SOT23
WVs 1=B 2=E 3=C -
-
-
TSFP-3
WV 1=B 2=E 3=C -
-
-
TSLP-3-4
WVs 1=E1 2=B1 3=C2 4=E2 5=B2 6=C1 SOT363
WVs 1=B 2=E 3=C -
-
-
SC75
WVs 1=B 2=E 3=C -
-
-
SOT323
WV 1=E1 2=B1 3=C2 4=E2 5=B2 6=C1 SOT666
1
May-17-2004