Datasheet Vishay 4N37 — 数据表

4N35, 4N36, 4N37
Vishay Semiconductors Optocoupler, Phototransistor Output, with Base Connection
FEATURES
A 1 6 B C 2 5 C NC 3 4 E • Isolation test voltage 5000 VRMS
• Interfaces with common logic families
• Input-output coupling capacitance < 0.5 pF
• Industry standard dual-in-line 6 pin package
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC 21842 APPLICATIONS
• AC mains detection i179004-5 • Reed relay driving DESCRIPTION • Switch mode power supply feedback Each optocoupler consists of gallium arsenide infrared LED
and a silicon NPN phototransistor. • Telephone ring detection AGENCY APPROVALS • Logic coupling with high frequency noise rejection • Logic ground isolation • Underwriters laboratory file no. E52744
• BSI: EN 60065:2002, EN 60950:2000
• FIMKO; EN 60065, EN 60335, EN 60950 certificate no. 25156 ORDER INFORMATION
PART REMARKS 4N35 CTR > 100 %, DIP-6 4N36 CTR > 100 %, DIP-6 4N37 CTR > 100 %, DIP-6 ABSOLUTE MAXIMUM RATINGS
PARAMETER (1) TEST CONDITION SYMBOL VALUE UNIT INPUT
Reverse voltage VR 6 V Forward current IF 50 mA t ≤ 10 μs Surge current IFSM 1 A Pdiss 70 mW Collector emitter breakdown voltage VCEO 70 V Emitter base breakdown voltage VEBO 7 V IC 50 mA IC 100 mA Pdiss 70 mW VISO Power dissipation
OUTPUT Collector current t ≤ 1 ms Power dissipation
COUPLER
Isolation test voltage 5000 VRMS Creepage ≥7 mm Clearance ≥7 mm ≥ 0.4 mm Isolation thickness between emitter
and detector Document Number: 81181
Rev. 1.2, 07-Jan-10 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
153 4N35, 4N36, 4N37
Vishay Semiconductors Optocoupler, Phototransistor Output, …