TLP732(GB-LF2,F)

Description：PHOTOCOUPLER
Series：*
Mfr：Toshiba Semiconductor and Storage
Package：Tube

SKU:0759533eb21b Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

TLP732(GB-LF2,F) is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Toshiba Semiconductor and Storage. Its product description is PHOTOCOUPLER. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for TLP732(GB-LF2,F)

Description：PHOTOCOUPLER
Series：*
Mfr：Toshiba Semiconductor and Storage
Package：Tube
Number of Channels：-
Voltage - Isolation：-
Current Transfer Ratio (Min)：-
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：-
Input Type：-
Output Type：-
Voltage - Output (Max)：-
Current - Output / Channel：-
Voltage - Forward (Vf) (Typ)：-
Current - DC Forward (If) (Max)：-
Vce Saturation (Max)：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for TLP732(GB-LF2,F)

TLP732(GB-LF2,F)

Transistor, Photovoltaic Output Optoisolators Overview

The TLP732(GB-LF2,F) is a transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features a single channel configuration with an internal NPN phototransistor that lacks a base connection, designed for enhanced noise immunity in high electromagnetic interference environments. The device utilizes a gallium arsenide infrared LED as the light source to drive the output. It is housed in a DIP-6 package and complies with RoHS standards. Key electrical specifications include a collector-emitter voltage of 55V, a collector current rating of 50mA, and a minimum isolation voltage of 4000Vrms. The unit supports a forward current of up to 60mA and operates within a temperature range of -55°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Internal NPN phototransistor without base connection for improved noise resistance
High insulation voltage capability for safe signal transmission across isolated circuits
Gallium arsenide infrared LED input for efficient optical coupling

Transistor, Photovoltaic Output Optoisolators Applications

Communication interface signal isolation
Switching power supply control circuits
Solid state relay driver applications

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix (GB-LF2,F) against official Toshiba documentation to confirm compliance with lead-free requirements and packaging format. Ensure the ordering code matches the exact variant required for your design, as suffixes may indicate differences in tape-and-reel quantities or specific environmental certifications. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high noise immunity is critical due to the absence of an internal base connection on the phototransistor. It is suitable for applications requiring robust isolation between low-voltage control logic and higher-voltage load circuits. Consider the DIP-6 package constraints and thermal management requirements relative to the maximum operating temperature and power dissipation limits specified in the datasheet.

Transistor, Photovoltaic Output Optoisolators Part Context

The TLP732 series belongs to Toshiba's family of general-purpose transistor output optocouplers. It is closely related to the TLP731 model, which features a standard NPN phototransistor with an internal base connection. The TLP732 variant specifically omits this base connection to minimize susceptibility to electrical noise and false triggering, making it distinct from its counterpart in noisy industrial or power electronics environments.