TLP321-4XGBSM

$1.44

Description：OPTOISO 5.3KV 4CH TRANS 16-SMD
Series：TLP321-4
Mfr：Isocom Components 2004 LTD
Package：Tube

SKU:339ae1f6722b Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

TLP321-4XGBSM is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISO 5.3KV 4CH TRANS 16-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for TLP321-4XGBSM

Description：OPTOISO 5.3KV 4CH TRANS 16-SMD
Series：TLP321-4
Mfr：Isocom Components 2004 LTD
Package：Tube
Number of Channels：4
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：100% @ 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：Surface Mount
Package / Case：16-SMD, Gull Wing
Supplier Device Package：16-SMD
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for TLP321-4XGBSM

TLP321-4XGBSM

Transistor, Photovoltaic Output Optoisolators Overview

The TLP321-4XGBSM is a quad-channel optocoupler manufactured by Isocom Components 2004 LTD. It features a surface-mount DIP package with 16 pins and operates with a maximum forward voltage of 1.3 V. The device provides an isolation voltage of 5300Vrms and supports a maximum input current of 50 mA. It exhibits a typical rise time of 2 μs and a typical fall time of 3 μs. The unit functions within a temperature range of -30°C to 100°C and carries UL certification.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Quad-channel configuration for multi-signal isolation
High isolation voltage rating for safety compliance
Surface-mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

Industrial control systems
Power supply units
Telecommunications equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and electrical tolerances. Ensure the selected variant matches the required surface-mount footprint and thermal specifications for the target application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-density quad-channel isolation is required in a compact surface-mount form factor. Consider the 5300Vrms isolation rating for applications demanding robust signal separation between low-voltage control circuits and higher-voltage power stages.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the TLP321 series, which offers multiple channel configurations including dual and quad options. The series is designed as a replacement for legacy components, providing modern surface-mount solutions while maintaining standard electrical characteristics for industrial and commercial use cases.