TLP281,TLP281-4

2002-06-27

1

TOSHIBA PHOTOCOUPLER GaAs IRED & PHOTO-TRANSISTOR

TLP281,TLP281-4

PROGRAMMABLE CONTROLLERS

AC/DC-INPUT MODULE

PC CARD MODEM(PCMCIA)

TLP281 and TLP281-4 is a very small and thin coupler,suitable

for surface mount assembly in applications such as PCMCIA Fax

modem,programmable controllers.

TLP281 and TLP281-4 consist of photo transistor,optically coupled

to a gallium arsenide infrared emitting diode.

l Collector-Emitter Voltage

: 80 V (MIN)

l Current Transfer Ratio

: 50% (MIN)

Rank GB

: 100% (MIN)

l Isolation Voltage

: 2500 Vrms (MIN)

l UL Recognized

: UL1577 , File No. E67349

l BSI Approved

: BS EN 60065: 1994,

: BS EN 41003: 1997

Certificate No. 8143, 8144

PIN CONFIGURATION(Top view)

1:ANODE

2:CATHODE

3:EMITTER

4:COLLECTOR

1,3,5,7

:ANODE

2,4,6,8

:CATHODE

9,11,13,15 :EMITTER

10,12,14,16 :COLLECTOR

1

2

4

3

8

9

TLP281

TLP281-4

1

2

3

4

5

6

7

10

11

12

13

14

15

16

TOSHIBA

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Weight: 0.05 g

TOSHIBA

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Weight: 0.19 g

Unit in mm

Unit in mm