PS9817-1-F3-A

Description：OPTOISO 2.5KV OPEN COLL 8-SSOP
Series：-
Mfr：CEL
Package：Tape & Reel (TR)

SKU:6a6489703341 Category: Logic Output Optoisolators Brand: CEL

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Product introduction

PS9817-1-F3-A is listed in the Logic Output Optoisolators range at ChipApex. The manufacturer field lists CEL. Its product description is OPTOISO 2.5KV OPEN COLL 8-SSOP. Review the specifications below when checking this part for your BOM.

Logic Output Optoisolators specifications for PS9817-1-F3-A

Description：OPTOISO 2.5KV OPEN COLL 8-SSOP
Series：-
Mfr：CEL
Package：Tape & Reel (TR)
Number of Channels：1
Inputs - Side 1/Side 2：1/0
Voltage - Isolation：2500Vrms
Common Mode Transient Immunity (Min)：15kV/µs
Input Type：DC
Output Type：Open Collector
Current - Output / Channel：25 mA
Data Rate：10Mbps
Propagation Delay tpLH / tpHL (Max)：75ns, 75ns
Rise / Fall Time (Typ)：20ns, 5ns
Voltage - Forward (Vf) (Typ)：1.65V
Current - DC Forward (If) (Max)：20mA
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SSOP
Grade：-
Qualification：-

Logic Output Optoisolators datasheet and documents for PS9817-1-F3-A

PS9817-1-F3-A

Logic Output Optoisolators Overview

The PS9817-1-F3-A is an active-low high-speed photocoupler manufactured by CEL. It utilizes a GaAlAs light-emitting diode and features a single-channel open-collector output configuration. The device is housed in an 8-pin SSOP package and provides electrical isolation with a voltage rating of 2.5 kV. Designed for high common-mode rejection, it supports data transmission rates up to 10 Mbps, making it suitable for applications requiring fast signal transfer between isolated circuits.

Logic Output Optoisolators Feature Summary

Active-low operation mode for digital logic interfacing
High common-mode rejection capability for noise immunity
Single-channel open-collector output structure

Logic Output Optoisolators Applications

Digital communication interfaces requiring galvanic isolation
Microcontroller input/output isolation
Industrial control systems with high noise environments

Logic Output Optoisolators Procurement Notes

Verify the exact suffix F3-A against current manufacturer catalogs as this specific part number may be obsolete. Confirm that the replacement PS9817A-1-AX meets all functional requirements, including pinout compatibility and electrical specifications, before finalizing procurement decisions.

Logic Output Optoisolators Selection Notes

Select this component when a single-channel high-speed isolator with active-low logic is required. Ensure the system design accommodates the open-collector output nature and the 2.5 kV isolation barrier. Verify that the 10 Mbps speed rating aligns with the application's data throughput needs.

Logic Output Optoisolators Part Context

This component belongs to the PS9817 series of high-speed optocouplers from CEL and Renesas. The series is characterized by GaAlAs LED technology and high CMR performance. The PS9817-1 variant specifically denotes the single-channel configuration within this family.