PHOTOCOUPLER

PS2801-1,PS2801-4

HIGH ISOLATION VOLTAGE

SSOP PHOTOCOUPLER

−NEPOC Series−

DESCRIPTION

The PS2801-1 and PS2801-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN

silicon phototransistor in a plastic SSOP for high density applications.

This package has shield effect to cut off ambient light.

FEATURES

1. Anode

2. Cathode

3. Emitter

4. Collector

43

12

Anode

Cathode

Emitter

Collector

1. 3. 5. 7.

2. 4. 6. 8.

9. 11. 13. 15.

10. 12. 14. 16.

12 34 56 78

16 15 14 13 12 11 10 9

(Top View)

PIN CONNECTION

PS2801-1

PS2801-4

• High isolation voltage (BV = 2 500 Vr.m.s.)

• Small and thin package (4,16-pin SSOP, Pin pitch 1.27 mm)

• Ordering number of tape product: PS2801-1-F3, F4, PS2801-4-F3, F4

• Pb-Free product

• Safety standards: PS2801-1, -4

•

UL approved: File No. E72422

•

BSI approved: No. 8188, 8189

•

DIN EN60747-5-2 (VDE0884 Part2) approved (Option)

APPLICATIONS

• Programmable logic controllers

• Measuring instruments

• Power supply

• Hybrid IC

Document No. PN10251EJ02V0DS (2nd edition)

Date Published April 2005 CP(K)

The mark

shows major revised points.