IS281E

Active

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Description: OPTOCOUP TRANS 4SMD

Manufacturer: Isocom Components

Datasheet: IS281E Datasheet

History Price: $0.62

In Stock: 30970

IS281E Specification

Specification

Part No

IS281E

Category

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Manufacturer

Isocom Components

Series

Packaging

Tape & Reel (TR)

Status

Active

Environmental Compliance

Lead Free

Radiation Hardening

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

Technical Parameter

Number of Channels

Voltage - Isolation

3750Vrms

Current Transfer Ratio (Min)

100% @ 5mA

Current Transfer Ratio (Max)

200% @ 5mA

Turn On / Turn Off Time (Typ)

Rise / Fall Time (Typ)

5µs, 3µs

Input Type

Output Type

Transistor

Voltage - Output (Max)

80V

Current - Output / Channel

50mA

Voltage - Forward (Vf) (Typ)

1.2V

Current - DC Forward (If) (Max)

60 mA

Vce Saturation (Max)

200mV

Operating Temperature

-55 ℃ ~ 110 ℃

Mounting Type

Surface Mount

Package / Case

4-SOIC (0.173", 4.40mm Width)

Supplier Device Package

IS281E PDF Datasheet

IS281E Datasheet

Click and Download: IS281E Datasheet

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Customer Reviews

4.95 out of 5.00 stars from 155 customer reviews from all over the world

Mia Bauer

Germany

2026-09-18 06:16

Works as descriped. Fast Delivery and very good packaging
Thanks

斉藤真理

Japan

2026-09-18 05:36

Good quality!! Pleased with the fast delivery!!

Alice Fernanda Silva

Brazil

2026-09-18 03:57

Excellent Product recommend

渡辺大輔

Japan

2026-09-18 03:49

Delivery is very fast and item packaging is ok. Item is undamaged and as described. Not tested yet.

Brian Martinez

United States

2026-09-18 03:05

In the absence of testing everything correct and very fast, within the term they give

Érica Lima

Brazil

2026-09-18 03:02

Product of excellent quality