IS383

$0.64

Description：OPTOISOLATOR 5KV 1CH TRANS
Series：-
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f9a4f83a3960 Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH TRANS
Series：-
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：50% @ 5mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：3µs, 3µs
Rise / Fall Time (Typ)：2µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：80V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.6V (Max)
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：-
Grade：-
Qualification：-

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IS383

Overview

The IS383 is a single-channel optocoupler manufactured by Isocom Components 2004 Ltd. It features a DC input and a transistor output configuration housed in an 8-pin DIP package. The device provides high isolation voltage of 5000Vrms between input and output circuits. Key electrical parameters include a minimum current transfer ratio of 50% at a forward current of 5mA. It operates within a temperature range of -55°C to +100°C, ensuring reliability in demanding environments.

Feature Summary

High isolation voltage capability for robust circuit protection
Transistor output stage for digital signal switching
Wide operating temperature range for industrial stability

Applications

Industrial control systems requiring galvanic isolation
Signal transmission across isolated ground potentials
Microprocessor interface circuits

Procurement Notes

Verify the specific suffix code on the component marking against official datasheets to confirm pinout and packaging variations. Ensure the supplier provides traceability documentation compliant with industry standards. Confirm that the delivered units match the active status indicated in manufacturer catalogs before finalizing orders.

Selection Notes

Select this component when high isolation voltage and reliable transistor output are required for digital signal isolation. Consider the DIP package format for through-hole mounting requirements. Evaluate the current transfer ratio specifications against the driving circuit capabilities to ensure proper logic level translation and switching speed performance.

Part Context

Isocom Components 2004 Ltd specializes in infrared optoelectronic devices and optocouplers. The company has over four decades of experience in manufacturing high-performance optical isolators. Their product portfolio includes standard and specialized optocouplers designed for commercial and industrial applications, emphasizing quality and supply chain reliability.