TLP321-2X

$0.71

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

SKU:2586f7d3fffd Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

TLP321-2X 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 TLP321-2X

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)：50% @ 5mA
Current Transfer Ratio (Max)：600% @ 5mA
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：-
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°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 TLP321-2X

TLP321-2X

Transistor, Photovoltaic Output Optoisolators Overview

The TLP321-2X is a dual-channel optically coupled isolator manufactured by Isocom Components. It integrates a Gallium Arsenide infrared emitting diode and an NPN silicon phototransistor within a space-efficient plastic DIP package. The device provides electrical isolation between input and output circuits via optical signal transmission. Key electrical specifications include a minimum collector-emitter breakdown voltage of 80V, a minimum current transfer ratio of 50%, and a minimum isolation voltage of 5000Vrms. The component operates within a temperature range of -55°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Dual-channel configuration for simultaneous signal isolation
High collector-emitter breakdown voltage capability
Optical coupling using GaAs LED and NPN phototransistor
Space-efficient dual in-line plastic packaging

Transistor, Photovoltaic Output Optoisolators Applications

Programmable controllers
DC-output modules
Telecommunication equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'X' against official manufacturer documentation to confirm exact binning or testing parameters. Ensure the selected variant matches the required lead form and isolation standards for the target application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required with high voltage withstand capabilities. Consider the 80V collector-emitter rating and 50% minimum CTR for circuit design margins. Verify compatibility with standard DIP footprints during layout planning.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the TLP321 series of phototransistor optocouplers. The series includes single, dual, and quad channel variants designed for industrial and telecommunications applications requiring reliable galvanic isolation.