LA313

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Letex Technology Corp.

Photocoupler

Part Name: LA313

Description

LA313 photocoupler is an optically coupled pair

employing GaAs infrared LED and a NPN silicon photodarlington.

Features

˙ High current transfer ratio

(CTR: Min. 600% at IF=1mA)

˙ SOP package 8 Pin type in miniature design

˙ 1500V rms Input/Output isolation

Applications

˙ System appliances, measuring instruments

˙Telecommunication

˙ PLCs

˙ Signal transmission between circuits of different potentials

˙ Registers, copiers, automatic vending

Outline Dimensions

(Unit: mm [inch])

General Tolerance: ±0.1

Terminal Thickness: 0.15 [.006]

LA313

LETEX

R96C

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2

4

3

8

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6

5

1,3. Anode

2,4. Cathode

5,7. Emitter

6,8. Collector

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4

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