IS357

Active

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Description: OPTOISO 3.75KV TRANS MINI-FLAT

Manufacturer: Isocom Components

Datasheet: IS357 Datasheet

History Price: $0.57

In Stock: 37950

IS357 Specification

Specification

Part No

IS357

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)

50% @ 5mA

Current Transfer Ratio (Max)

600% @ 5mA

Turn On / Turn Off Time (Typ)

Rise / Fall Time (Typ)

4µs, 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)

50 mA

Vce Saturation (Max)

200mV

Operating Temperature

-55 ℃ ~ 100 ℃

Mounting Type

Surface Mount

Package / Case

4-SMD, Gull Wing

Supplier Device Package

4-SMD

IS357 PDF Datasheet

IS357 Datasheet

Click and Download: IS357 Datasheet

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Customer Reviews

4.95 out of 5.00 stars from 101 customer reviews from all over the world

Renata Souza Neto

Brazil

2026-09-20 04:04

Arrived super fast, I haven't installed yet

Elena Jimena

Spain

2026-09-20 03:53

Quality product, fast shipping. Everything ok

Felix Bauer

Germany

2026-09-20 03:35

All as described like Again

Vanessa De Luca

Italy

2026-09-20 03:26

The goods did not arrive but there was a refund

Wagner

Brazil

2026-09-20 03:19

Thank you so much

Sofía Valentina Castro

Spain

2026-09-20 03:15

Seller's service is very good. But these 5 V regulators are not of quality. Output current is low and stability is small.