ISP825SMT&R

$0.38

Description：OPTOISOLTR 5.3KV 2CH DARL 8-SMD
Series：ISP825
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR)

SKU:722fad9a724e Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 2CH DARL 8-SMD
Series：ISP825
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR)
Number of Channels：2
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：600% @ 1mA
Current Transfer Ratio (Max)：7500% @ 1mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：60µs, 53µs
Input Type：DC
Output Type：Darlington
Voltage - Output (Max)：35V
Current - Output / Channel：80mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：1V
Operating Temperature：-30°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-SMD
Grade：-
Qualification：-

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ISP825SMT&R

Overview

The ISP825SMT&R is a surface-mount optically coupled isolator manufactured by Isocom Components. It integrates an infrared LED with an NPN silicon photodarlington output in a space-efficient dual in-line plastic package. The device features a minimum current transfer ratio of 600% and supports high isolation voltage ratings of 5.3 kVrms and 7.5 kV peak. All electrical parameters are 100% tested to ensure reliability. The 'SMT&R' suffix indicates the component is supplied in tape and reel packaging for automated assembly processes.

Feature Summary

Integrates an infrared light emitting diode with an NPN silicon photodarlington transistor for signal isolation.
Provides high current transfer ratio performance suitable for sensitive signal transmission applications.
Offers robust electrical isolation capabilities between input and output circuits.

Applications

Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of different potentials and impedances

Procurement Notes

Verify that the ordering suffix SMT&R corresponds to the required tape and reel packaging configuration for your manufacturing line. Confirm that the specific lead form matches your PCB footprint requirements, as alternative forms such as standard or G-form leads may be available under different part number designations within the same series.

Selection Notes

Select this component when high density mounting and high current transfer ratio are required for photodarlington outputs. Ensure the application environment remains within the specified operating temperature range. Verify that the isolation voltage rating meets the safety standards required for the specific circuit interface being designed.

Part Context

This part belongs to the ISP815, ISP825, and ISP845 series of optically coupled isolators from Isocom Components. These devices are designed for high-density mounting applications and utilize NPN silicon photodarlington technology. The series is recognized for its comprehensive electrical testing and availability in various packaging options including surface mount configurations.