IS281B

IS281B

OPTOCOUP TRANS 4SMD
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Description

Technical Parameters

Related Products:

 

Mfr Part

IS281B

Description

OPTOCOUPLER, PHOTOTRANSISTOR OUT

Stock

80000

Product Status

Active

Voltage - Isolation

3750Vrms

Current Transfer Ratio (Min)

130% @ 5mA

Current Transfer Ratio (Max)

260% @ 5mA

Turn On / Turn Off Time (Typ)

-

Input Type

DC

Output Type

Transistor DC

Voltage - Output (Max)

80V

Current - Output / Channel

50mA

Voltage - Forward (Vf) (Typ)

1.2V

Current - DC Forward (If) (Max)

60 mA

Operating Temperature

-55~C ~ 110~C

Package / Case

SSOP4(4.4x1.27)

Package

Tape & Reel (TR)

 

Applications:

 

• Switching Mode Power Supply

• Industrial System Controllers

• Measuring Instruments

• Signal Transmission between Systems of Different Potentials and Impedances

 

General Description


The IS281 series optocoupler consists of an infrared emitting diode optically coupled to an NPN silicon photo transistor.

 

This device belongs to Isocom Compact Range of Optocouplers.

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