Cosmo Electronics Corp.

Document No. 69P23001.2

- 1 -

http://www.cosmo-ic.com

cosmo

KP4040 Series

16PIN PHOTODARLINGTON

PHOTOCOUPLER



Description

The KP4040 series consist of an infrared-emitting diode

in a 16-pin DIP package and available in wide-lead spacing

and SMD option. It features a high current transfer ratio, low

coupling capacitance and high isolation voltage.



Schematic

1、3、5、7 Anode

2、4、6、8 Cathode

9、11、13、15 Emitter

10、12、14、16 Collector



Features

1.

Current transfer ratio

2.

High isolation voltage between input and output

( Viso：5000Vrms )

3.

Pb free and RoHS compliant.

4.

MSL class 1

5.

Agency Approvals:



Applications

• Copiers, automatic vending machines, facsimiles, telephone sets

• Interface with various power supply circuits, power distribution boards

• Numerical control machines