器件名称: 4N32
功能描述: PHOTODARLINGTON OPTOCOUPLER
文件大小: 44.04KB 共2页
简 介:4N32/4N33
PHOTODARLINGTON OPTOCOUPLER
FEATURES Very High Current Transfer Ratio, 500% Min. High Isolation Resistance, 1011 Typical Standard Plastic DIP Package Underwriters Lab File #E52744 V VDE Approvals #0884 (Available with Option 1)
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Dimensions in inches (mm) Pin One ID. 3 .248 (6.30) .256 (6.50) 4 5 6 2 1 Anode 1 Cathode 2 NC 3 6 Base 5 Collector 4 Emitter
DESCRIPTION The 4N32 and 4N33 are optically coupled isolators with a Gallium Arsenide infrared LED and a silicon photodarlington sensor. Switching can be achieved while maintaining 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 elds. Maximum Ratings Emitter Peak Reverse Voltage ........................................3 V Continuous Forward Current .........................60 mA Power Dissipation at 25°C..........................100 mW Derate Linearly from 55°C....................1.33 mW/°C Detector Collector-Emitter Breakdown Voltage, BVCEO .......................................................... 30 V Emitter-Base Breakdown Voltage, BVEBO ............................................................. 8V Collector-Base Breakdown Voltage, BVCBO .......................................................... 50 V Emiter-Collector Breakdown Voltage, BVECO ............................................................ 5 V Collector (load) Current...............……
