PS2911-1-F3-M-A

Description：OPTOISO 2.5KV TRANS 4-MINI-FLAT
Series：-
Mfr：CEL
Package：Tape & Reel (TR)

SKU:73008e789067 Category: Transistor, Photovoltaic Output Optoisolators Brand: CEL

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：OPTOISO 2.5KV TRANS 4-MINI-FLAT
Series：-
Mfr：CEL
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：2500Vrms
Current Transfer Ratio (Min)：100% @ 1mA
Current Transfer Ratio (Max)：200% @ 1mA
Turn On / Turn Off Time (Typ)：40µs, 120µs
Rise / Fall Time (Typ)：5µs, 10µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：40V
Current - Output / Channel：40mA
Voltage - Forward (Vf) (Typ)：1.1V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Flat Leads
Supplier Device Package：4-Mini-Flat

Download product information

PS2911-1-F3-M-A

Overview

The PS2911-1-F3-M-A is a discontinued single-channel photovoltaic output optoisolator manufactured by CEL. It features a 4-pin ultra-small flat-lead package with 2500Vrms isolation voltage. The device operates within a temperature range of -55°C to 100°C and exhibits a typical rise/fall time of 5µs/10µs. Maximum collector-emitter saturation voltage is specified at 300mV, with a maximum output voltage of 40V.

Feature Summary

Photovoltaic output configuration for high current transfer ratio performance
Ultra-small 4-pin flat-lead package design
High insulation voltage capability

Applications

Industrial control systems requiring signal isolation
Measurement equipment input stages
Communication interface isolation

Procurement Notes

This component is officially discontinued and no longer manufactured by CEL. Availability is restricted to existing stock or obsolete channels. Verify part authenticity carefully as counterfeits may exist in the secondary market. Confirm package integrity and lead condition before integration into new designs due to age-related material degradation risks.

Selection Notes

Designers should evaluate alternative active components from the same manufacturer family or compatible third-party equivalents. Consider updated packages with improved thermal characteristics if long-term supply stability is required. Review datasheet specifications for current transfer ratio variations across temperature ranges to ensure circuit compatibility.

Part Context

Part of the PS2911 series of high CTR photocouplers. Manufactured by California Eastern Labs (CEL), now part of Renesas Electronics. The F3 suffix indicates tape and reel packaging. The M-A suffix typically denotes specific environmental or handling certifications. This series was designed for compact PCB layouts.

Replacement Considerations

PS2911-1-F3-AX is listed as a parametric equivalent substitute. Verify pinout compatibility and electrical parameters against original requirements before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.