4N27 Datasheet | Vishay

FEATURES A C NC 1 2 3 6 B 5 C 4 E - Isolation test voltage 5000 VRMS - Interfaces with mon logic families - Input-output coupling capacitance < 0.5 p F - Industry standard dual-in-line 6 pin package - pliant to Ro HS directive 2002/95/EC and in accordance to WEEE 2002/96/EC 21842 i179004-5 APPLICATIONS - AC mains detection - Reed relay driving DESCRIPTION The 4N25 family is an industry standard single channel phototransistor coupler. This family includes the 4N25, 4N26, 4N27, 4N28. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. - Switch mode power supply feedback - Telephone ring detection - Logic ground isolation - Logic coupling with high frequency noise rejection AGENCY APPROVALS - UL1577, file no. E52744 - BSI: EN 60065:2002, EN 60950:2000 - FIMKO: EN 60950, EN 60065, EN 60335 ORDER INFORMATION PART 4N25 4N26 4N27 4N28 REMARKS CTR > 20 %, DIP-6 CTR > 20 %, DIP-6 CTR > 10 %, DIP-6 CTR > 10 %, DIP-6 ABSOLUTE MAXIMUM RATINGS PARAMETER INPUT Reverse voltage Forward current Surge current Power dissipation OUTPUT Collector emitter breakdown voltage Emitter base breakdown voltage Collector current Power dissipation (1) TEST CONDITION SYMBOL VR IF VALUE 5 60 3 100 70 7 50 100 150 UNIT V m A A m W V V m A m A m W t ≤ 10 μs IFSM Pdiss VCEO VEBO IC t ≤ 1 ms IC Pdiss .vishay. 132 For technical questions, contact: optocoupleranswers@vishay. Document Number: 83725 Rev. 1.8, 07-Jan-10 http://.. 4N25, 4N26, 4N27, 4N28 Optocoupler, Phototransistor Output, Vishay Semiconductors with Base Connection ABSOLUTE MAXIMUM RATINGS PARAMETER COUPLER Isolation test voltage Creepage distance Clearance distance Isolation thickness between emitter and detector parative tracking index Isolation resistance Storage temperature Operating temperature Junction temperature Soldering temperature (2) max.10 s dip soldering: distance to seating plane ≥ 1.5 mm DIN IEC 112/VDE 0303, part 1 VIO = 500 V, Tamb = 25 °C VIO = 500 V, Tamb = 100 °C...