TLP521-1XSM

$0.42

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
Series：TLP521-1
Mfr：Isocom Components 2004 LTD
Package：Tube

SKU:32b7e16b864e Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

TLP521-1XSM 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 1CH TRANS 4-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for TLP521-1XSM

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
Series：TLP521-1
Mfr：Isocom Components 2004 LTD
Package：Tube
Number of Channels：1
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)：4µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：55V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：400mV
Operating Temperature：-30°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD (0.300", 7.62mm)
Supplier Device Package：4-SMD
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for TLP521-1XSM

TLP521-1XSM

Transistor, Photovoltaic Output Optoisolators Overview

The TLP521-1XSM is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features a surface-mount package with four pins and supports an input current of up to 50 mA. The device provides electrical isolation with a rating of 5300 Vrms. Key performance parameters include a maximum forward voltage of 1.3 V, a typical rise time of 4 μs, and a typical fall time of 3 μs. The component operates within a temperature range from -30°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Provides high-voltage electrical isolation between input and output circuits
Utilizes a compact surface-mount package for automated assembly
Features fast switching characteristics suitable for signal transmission

Transistor, Photovoltaic Output Optoisolators Applications

Signal isolation in industrial control systems
Interface circuits in power supply units
Communication interface isolation in telecommunications equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout configuration and package dimensions. Ensure that the selected variant matches the required thermal management specifications for the intended application environment. Cross-reference part numbers with authorized distributors to validate authenticity and traceability.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a surface-mount solution is required for galvanic isolation in low-power signal applications. Consider the 5300 Vrms isolation rating for safety compliance in mains-connected circuits. Evaluate the 4 μs switching speed against system timing requirements to ensure adequate response times for data transmission.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the TLP521 series of optocouplers offered by Isocom Components 2004 LTD. The series includes various channel configurations and package types designed for general-purpose isolation tasks. The TLP521-1XSM specifically addresses the need for space-constrained designs requiring reliable signal transfer across isolated boundaries.