PHOTOCOUPLER
KB817-B
GENERAL PURPOSE HIGH ISOLATION VOLTAGE SINGLE
TRANSISTOR TYPE PHOTOCOUPLER SERIES
FEATURES
1.
Lead forming (gull wing) type, for surface mounting.
2.
High isolation voltage between input and output (Viso=5000 Vrms).
3.
Compact dual-in-line package KB817-B:1-channel type 4.
Recognized by UL and CUL,file NO.
E225308.
DESCRIPTION
1.
The KB817-B (1-channel) is optically coupled isolators containing a GaAS light emitting diode and an
NPN silicon photo
transistor.
2.
The lead pitch is 2.
54mm.
3.
Solid insulation thickness between emitting diode and output photo
transistor:=0.
6mm.
APPLICATIONS
1.
Computer terminals.
2.
Registers,copiers,automatic vending machines.
3.
System appliances,...