Part Number : IL55B
Function : PHOTODARLINGTON OPTOCOUPLER
Package : DIP 6 Pin
Maker : Siemens AG
Pinouts : 
Description :
The IL55B is an optically coupled isolator with a Gal-lium Arsenide infrared LED and a silicon photodarling-ton sensor. Switching can be achieved whilemaintaining a high degree of isolation between driving and load circuits. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields.
Features :
1. High Collector-Emitter Breakdown Voltage : 80 V minimum
2. High Isolation Resistance, 1011 W Typical
3. Standard Plastic DIP Package
Datasheet PDF Download : 
Others datasheet of same file : IL-55B
