IL256AT - Vishay Siliconix

IL256AT Optocoupler

The IL256AT is an AC input phototransistor optocoupler. The device consists of two infrared emitters connected in reverse parallel and coupled to a silicon NPN phototransistor detector. These circuit elements are constructed with a standard SOIC-8 foot print. The product is well suited for telecom applications such as ring detection or off / on hook status, .

Features

• Guaranteed CTR symmetry, 2:1 maximum
• Bidirectional AC input industry standard SOIC-8 surface mountable package
• Isolation test voltage, 4000 VRMS
• Standard lead
• spacing, 0.05"
• Available only on tape and reel (conform to EIA standard RS481A)
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS
• Telecom applications ring detection AGENCY APPROVALS
• UL
• cUL
• DIN EN 60747-5-5 (VDE 0884-5), available with option 1 ORDERING INFORMATION I L 2 5 6 A T PART NUMBER AGENCY CERTIFIED / PACKAGE UL, cUL, VDE SOIC-8, tape and reel N.