Vishay 4N27
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.| Part No. | 4N27 |
|---|---|
| Datasheet | 4N27 Download |
| Manufacturer |  Vishay |
| Description | Optocoupler |
| Buy | Stock & Price |
FEATURES
A C NC 1 2 3 6 B 5 C 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 i179004-5
APPLICATIONS
● AC mains detection● Reed relay driving
DESCRIPTION
This family includes the 4N25, 4N26, 4N27, 4N28.● 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 dissi...
