Summary

PS2701 is a small patch optoelectronic coupling device, su-

itable for surface mount production.

PS2701 is a optocoupler composed of a gallium arsenide led

and a phototransistor. Its volume is smaller

than dip. It is suitable for high-density surface mount applicati-

ons, such as programmable controllers.

 Current conversion ratio (CTR) range: 50~300%

（

IF =5mA ,VCE =5V）

 Input output isolation voltage (Viso=5000 Vrms)

 Collector Emitter Breakdown Voltage BVCEO≥80V

 Working temperature：-55~110°C

 UL -approved : UL 1577, File No .E 492440

 Accord with REACH and RoHS

 Switching power supply, smart meter

 Industrial control, measuring instruments

 Office equipment, such as photocopiers

 Household appliances, such as air conditioners, fans, water heaters, etc

Structural schematic diagram

Limit parameter (Ta=25C)

l

UMW

PS2701-1

R

www.umw-ic.com

1

UTD Semiconductor Co.,Limited

1. Anode

2. Cathode

3. Emitter

4. Collector

3

4

1

2

Input

Output

IF

50

mA

IFP

1

A

VR

6

V

∆

PD/°C

0.8

mW/℃

PD

80

mW/ch

Tj

125

PC

150

mW

IC

50

mA

VCEO

80

V

VECO

7

V

Tj

125

Ptot

200

mW

Viso

5000

Vrms

Topr

-55

~+110

Tstg

-55

~+150

Tsol

260(10s)

Parameter

Symbol

Condion

Unit

Total power consumption

Isolation voltage

working temperature

Storage temperature

welding temperature

Forward current

Forward pulse current

Reverse voltage

Power derating

Power waste

Junction temperature

Collector power consumption

Collector current

Collector Emitter Voltage

Emitter collector voltage

Junction temperature

Characteristic

Application

℃

℃

℃

℃

℃