PC817(D)

4 PIN DPHOTOTRANSISTOR PHOTOCOUPLER

 

  

 

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Description

The 817 series of devices each consist of an infrared

emitting diodes, optically coupled to a phototransistor detector

encapsulated with green compound.The devices are in a 4-pin

DIP package and available in wide-lead spacing and SMD option.

Features

◆

Current transfer ratio(CTR: 50~600% at IF =5mA, VCE =5V)

◆

High isolation voltage between inputand output (Viso=5000 V rms )

◆

Creepage distance >7.62 mm.

◆℃

Operating temperature up to +110

◆

Compact small outline package

◆

Pb free and RoHS compliant.

Applications

◆

Programmable controllers.

◆

System appliances, measuring instruments.

◆

Telecommunication equipments.

◆

Home appliances, such as fan heaters, etc.

◆

Signal transmission between circuits of different potentials and impedances.

℃

Parameter

Symbol

Rating

Unit

Input

Forward current

IF

50

mA

Reverse voltage

VR

6

V

Power dissipation

Derating factor (above Ta = 100℃)

PD

70

mW

2.9

mW/℃

Output

Power dissipation 150 mW

Derating factor (above Ta = 100℃)

PC

150

mW

5.8

mW/℃

Collector current

IC

50

mA

Collector-Emitter voltage

VCEO

35

V

Emitter-Collector voltage

VECO

6

V

Total power dissipation

PTOT

200

mW

VISO

5000

V rms

Operating temperature

Topr

-40~+110

℃

Storage temperature

Tstg

-55~+125

℃

Tsol

260

℃