4N25-X Datasheet | Vishay

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. These couplers are Underwriters Laboratories (UL) listed to ply with a 5300 VRMS isolation test voltage. This isolation performance is acplished through special Vishay manufacturing process. pliance to DIN EN 60747-5-2 (VDE 0884)/ DIN EN 60747-5-5 pending partial discharge isolation specification is available by ordering option 1. These isolation processes and the Vishay ISO9001 quality program results in the highest isolation performance available for a mercial plastic phototransistor optocoupler. The devices are also available in lead formed configuration suitable for surface mounting and are available either on tape and reel, or in standard tube shipping containers. Note - For additional design information see application note 45 normalized curves FEATURES - 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 APPLICATIONS - AC mains detection - Reed relay driving - Switch mode power supply feedback - Telephone ring detection - Logic ground isolation - Logic coupling with high frequency noise rejection AGENCY APPROVALS - UL file no. E52744 - c UL tested to CSA 22.2 bulletin 5A - DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 (pending), available with option 1 - BSI: EN 60065, EN 60950-1 - FIMKO - CQC ORDERING INFORMATION 2 x - X # # DIP-6 Option 6 PART NUMBER PACKAGE...