IL201 Description
The IL201/202/203 are optically coupled pairs employing a Gallium Arsenide infrared LED and a Silicon NPN phototransistor. Signal information, including a DC level, can be transmitted by the device while maintaining a high degree of electrical isolation between input and output. The IL201/202/ 203 can be used to replace relays and transformers in many digital interface applications, as well as analog applications...
IL201 Key Features
- High Current Transfer Ratio, 75% to 450%
- Minimum Current Transfer Ratio, 10%
- Guaranteed at IF=1mA
- High Collector-Emitter Voltage, BVCEO=70V
- Long Term Stability
- Industry Standard DIP Package
- Underwriters Lab File #E52744
- VDE 0884 Available with Option 1 DESCRIPTION The IL201/202/203 are optically coupled pairs employing a Gallium Arsenide