PS2811-4 CEL | Specification, Inventory, Distributors and Datasheet | icDirectory Limited

PS2811-4

PS2811-4

Obsolete

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Description: OPTOISO 2.5KV 4CH TRANS 16SOIC

Manufacturer: CEL

Datasheet: PS2811-4 Datasheet

History Price: Obsolete

In Stock: 24000

PS2811-4 Distributors

Contact us and register as a distributor: support@icdirectory.com

Distributors

Mfr Part

Stock

Slogan

Updated

Redstar Electronic

35200

$

First Choice, Good Service

Apr 25, 2026

18200

$

A Great Reputation EMS Partner specializes on E-Components Procurement

Apr 25, 2026

QTreeic Electronics

18400

$

Your Integrated Circuit Electronic Components Supplier

Apr 25, 2026

200

$

Click and see latest prices from Digikey Electronics

Apr 25, 2026

1400

$

The 21 years electronic components professional supplier

Apr 25, 2026

2000

$

New and original

Apr 25, 2026

One River Electronics Ltd

35000

$

One River: Quality components, competitive prices, fast shipping, 1-year warranty

Apr 25, 2026

HAODE TECHNOLOGY

17600

$

Click and send your RFQ

Apr 25, 2026

Hard Find Electronics Ltd.

1200

$

Sourcing hard-to-find electronic components

Apr 25, 2026

TRICO INDUSTRIAL

18800

$

Rooted in Semiconductors, One-stop Chip Solutions

Apr 24, 2026

PS2811-4 Specification

Specification

Mfr Part

PS2811-4

Category

Optoisolators - Transistor, Photovoltaic Output Optoisolators

Manufacturer

CEL

Series

NEPOC

Packaging

Tube

Status

Obsolete

Environmental Compliance

Lead Free

Radiation Hardening

No

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

-

Technical Parameter

Number of Channels

4

Voltage - Isolation

2500Vrms

Current Transfer Ratio (Min)

100% @ 1mA

Current Transfer Ratio (Max)

400% @ 1mA

Turn On / Turn Off Time (Typ)

-

Rise / Fall Time (Typ)

4µs, 5µs

Input Type

DC

Output Type

Transistor

Voltage - Output (Max)

40V

Current - Output / Channel

40mA

Voltage - Forward (Vf) (Typ)

1.15V

Current - DC Forward (If) (Max)

50 mA

Vce Saturation (Max)

300mV

Operating Temperature

-55 ℃ ~ 100 ℃

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.173", 4.40mm Width)

Supplier Device Package

16-SSOP

PS2811-4 PDF Datasheet

PS2811-4 Datasheet

Click and Download: PS2811-4 Datasheet

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Customer Reviews

4.95 out of 5.00 stars from 96 customer reviews from all over the world

Eliane

Brazil

2026-04-04 09:47

Still not used, hope it is good.

Gonzalo Ramírez

Spain

2026-04-04 08:57

Articles are what they say they are. They're unproven since I 've ordered them to have in stock.
The preparation and shipping was within a correct time frame.
Transport in Spain by company CTT, NEFASTO. I had to leave because of an urgency w

Daniel Costa Santos

Brazil

2026-04-04 02:50

Accurate information, CI purchased and replaced with success.

Alice

Brazil

2026-04-03 15:54

Like the product

Karla Jiménez

Spain

2026-04-03 09:23

Sent combined, 2 things together in a bag, by registered mail with signature. The fairly fast delivery time 2-3 weeks to Barcelona, identical described, without testing seem of good quality, OK

Sara Vitale

Italy

2026-04-03 07:48

Excellent Transaction - Object as Described - Fast Shipment - Thank you