ISD74X

$0.82

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-DIP
Series：-
Mfr：Isocom Components 2004 LTD
Package：Tube

SKU:fa916f5f2657 Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

ISD74X is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLTR 5.3KV 2CH TRANS 8-DIP. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for ISD74X

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-DIP
Series：-
Mfr：Isocom Components 2004 LTD
Package：Tube
Number of Channels：2
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：12.5% @ 16mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：2.6µs, 2.2µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：50V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：-
Operating Temperature：-25°C ~ 100°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-DIP
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for ISD74X

ISD74X

Transistor, Photovoltaic Output Optoisolators Overview

The ISD74X is a dual-channel optocoupler from the Isocom ISD series, housed in an 8-pin PDIP package. It features DC input and provides electrical isolation with a rated voltage of 5.3kVrms. The device operates within a temperature range of -25°C to 100°C. Key electrical parameters include a maximum forward voltage of 1.65V, a maximum input current of 50mA, and a typical rise time of 2.6μs. The minimum and maximum current transfer ratios are specified at 12.5% and 400%, respectively, with a typical fall time of 2.2μs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Dual-channel configuration for simultaneous signal isolation
High isolation voltage rating for safety compliance
Fast switching performance suitable for digital applications

Transistor, Photovoltaic Output Optoisolators Applications

Industrial control systems requiring galvanic isolation
Signal transmission between microcontrollers and peripheral devices
Power supply feedback loops for circuit protection

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific manufacturer datasheet for the ISD74X to confirm pinout compatibility and absolute maximum ratings before integration. Ensure that the operating conditions remain within the specified thermal limits and that the isolation voltage requirements match the target application's safety standards. Cross-reference certification marks such as UL or VDE if regulatory compliance is mandatory for the end product.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a standard through-hole footprint. The high current transfer ratio allows for efficient driving of output loads with minimal input current. Consider the PDIP package constraints and the specific rise and fall times to ensure signal integrity at the intended switching frequencies.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISD series of optocouplers manufactured by Isocom Components. The series is designed for general-purpose isolation tasks, offering a balance of speed and isolation strength. The ISD74X specifically addresses applications needing two isolated channels in a compact 8-pin format.