PS2514L-1Y-V-F3-A

$0.31

Description：OPTOISOLATOR 5KV 1CH DARL 4-SMD
Series：-
Mfr：CEL
Package：Tape & Reel (TR)

SKU:764ef80a3f39 Category: Transistor, Photovoltaic Output Optoisolators Brand: CEL

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH DARL 4-SMD
Series：-
Mfr：CEL
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：50% @ 5mA
Current Transfer Ratio (Max)：200% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：15µs, 15µs
Input Type：DC
Output Type：Darlington
Voltage - Output (Max)：40V
Current - Output / Channel：20mA
Voltage - Forward (Vf) (Typ)：1.1V
Current - DC Forward (If) (Max)：30 mA
Vce Saturation (Max)：350mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

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PS2514L-1Y-V-F3-A

Overview

The PS2514L-1Y-V-F3-A is a high-speed switching photocoupler manufactured by CEL, featuring a Darlington output transistor. It provides 5000 Vrms isolation voltage and operates within a temperature range of -55°C to +100°C. The device utilizes an SMD-4 package with a lead-free, halogen-free construction. Key electrical characteristics include a maximum collector-emitter saturation voltage of 300 mV and a power dissipation rating of 150 mW. The component supports a forward current of 150 mA with a typical current transfer ratio of 50-200% at 5 mA input.

Feature Summary

High-speed switching capability for rapid signal transmission
High isolation voltage ensuring robust circuit protection
Halogen-free and lead-free compliant environmental design

Applications

Industrial control systems requiring galvanic isolation
Signal transmission in noisy electrical environments
Microprocessor interface circuits

Procurement Notes

Verify the specific suffix 'F3-A' to confirm the tape-and-reel packaging format and RoHS compliance status. Confirm the manufacturer origin as CEL or Renesas Technology Corp, as ownership transitions may affect documentation sources. Ensure the datasheet version matches the production batch requirements for critical isolation specifications.

Selection Notes

Select this component when high isolation voltage and fast switching speeds are required in a compact surface-mount form factor. The Darlington output configuration offers high gain, suitable for driving loads directly without additional amplification. Verify thermal management needs given the 150 mW power dissipation limit in enclosed spaces.

Part Context

This part belongs to the PS2514L series of high-speed photocouplers designed for applications demanding reliable signal isolation. The series is characterized by its ability to operate under harsh conditions with wide temperature ranges. The specific model integrates a GaAs infrared LED emitter with a Darlington phototransistor detector for enhanced sensitivity.