TLP331,TLP332

2007-10-01

1

TOSHIBA Photocoupler GaAs Ired & Photo

−Transistor

TLP331,TLP332

Office Machine

Household Use Equipment

Programmable Controllers

AC / DC

−Input Module

Telecommunication

The TOSHIBA TLP331 and TLP332 consists of a gallium arsenide

infrared emitting diode optically coupled to a photo−transistor in a six

lead plastic DIP package.

This photocoupler provides the unique feature of high current transfer

ratio at both low output voltage and low input current. This makes it

ideal for use in low power logic circuits, telecommunications equipment

and portable electronics isolation applications.

TLP332 is no−base internal connection for high−EMI environments.

• Collector−emitter voltage: 55V (min.)

• Isolation voltage: 5000Vrms (min.)

• UL recognized: UL1577, file no. E67349

• Current transfer ratio

Current Transfer Ratio (min.)

Ta = 25°C

Ta =

−25~75°C

Classi

−

fication

(*)

Marking

Of

Classi

−

Fication

Rank BV

200%

100%

100%

BV

Standard

100%

50%

50%

BV, blank

(*) Ex.

Standard: TLP331

Rank BV: TLP331(BV)

(Note) Application type name for certification test,

please use standard product type name, i.e.

TLP331(BV): TLP331

2

1: ANODE

2: CATHODE

3: NC

4: EMITTER

5: COLLECTOR

6: BASE

1

5

6

4

3

2

1: ANODE

2: CATHODE

3: NC

4: EMITTER

5: COLLECTOR

6: NC

5

6

4

3

1

TLP331

TLP332

Unit in mm

TOSHIBA

11−7A8

Weight: 0.4 g