Cosmo Electronics Corp.

Document No. 69P21002.2

- 1 -

http://www.cosmo-ic.com

cosmo

KPC4N33 Series

6PIN PHOTODARLINGTON

PHOTOCOUPLER



Description

The

KPC4N33

series

consist

of

an

arsenide

infrared-emitting diode in a 6-pin DIP package and

available in wide-lead spacing and SMD option. The

input-output isolation voltage is rated at 5000 Vrms.



Schematic

2

3

1

5

4

6

1. Anode

2. Cathode

3. NC

4. Emitter

5. Collector

6. Base



Features

1.

Current transfer ratio

2.

High isolation voltage between input and output

( Viso：5000Vrms )

3.

Pb free and RoHS compliant

4.

Compact dual-in-line package

5.

MSL class 1

6.

Agency Approvals:



Applications

• Interface with various power supply circuits, power distribution boards

• Numerical control machines