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TLP250(D4MBSINV,F) is listed in the Isolators - Gate Drivers 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.
The TLP250(D4MBSINV,F) is a logic output photocoupler manufactured by Toshiba Semiconductor and Storage. It integrates an aluminum gallium arsenide light-emitting diode with an integrated photodetector to provide electrical isolation for gate drive circuits. The device features a push-pull output configuration capable of delivering high peak currents, making it suitable for driving IGBTs and power MOSFETs. It offers high-speed switching capabilities with low propagation delay times and provides robust insulation between input and output sides to protect sensitive control electronics from high-voltage transients in power applications.
Verify the specific suffix D4MBSINV against official Toshiba documentation to confirm the exact isolation rating and certification status, as ordering suffixes define critical safety approvals and functional variations. Ensure the component matches the required package type and pinout configuration for your PCB layout. Cross-reference the datasheet specifications for operating temperature range and electrical limits before finalizing the procurement order.
Select this component when high-speed isolation is required for driving power switches like IGBTs or MOSFETs. The push-pull output architecture allows for faster switching transitions compared to open-collector designs, reducing switching losses in power stages. Consider the isolation voltage requirements and the need for UL or VDE certifications if your application demands specific safety compliance standards.
This part belongs to the TLP250 series of high-speed optocouplers designed for power electronics applications. The series includes various packages such as DIP and SMD, and different suffixes indicating specific certifications or performance traits. The TLP250H variants offer enhanced speed and current capabilities, while standard TLP250 models provide reliable isolation for general gate drive needs.
Publicly confirmed substitute part numbers are not available in the provided source material.
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