IL201 Datasheet | Siemens Semiconductor Group

IL201/IL202/IL203 PHOTOTRANSISTOR OPTOCOUPLER 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 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...