Photocouplers Infrared LED & Photo
Transistor
TLP387
TLP387
1.
Applications
• Programmable Logic Controllers (PLCs) • I/O Interface Boards • Home Electric Appliances
2.
General
TLP387 is a photocoupler that consist of an infrared LED optically coupled to a darlington
transistor.
Housed in a SO6L (4 pin) package, it has a high noise immunity and a high insulation.
With the high brakdown voltage between the collector and emitter, TLP387 is suitable in applications such as 100VDC output modules of programmable controllers.
3.
Features
(1) Collector-emitter voltage: 300 V (min) (2) Current transfer ratio: 1000 % (min) (@IF = 1 mA, VCE = 1 V) (3) Isolation voltage: 5000 Vrms (min) (4) Operating...