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TLP250(D4-SIEM,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(D4-SIEM,F) is a logic output optocoupler manufactured by Toshiba Semiconductor and Storage. It features a push-pull output configuration with a maximum continuous output current of 2.5 A. The device provides an isolation voltage of 3750 Vrms and supports a supply voltage range of 10 V to 30 V. Key electrical parameters include a typical rise and fall time of 50 ns, and a maximum propagation delay of 500 ns for both high-to-low and low-to-high transitions. The component operates within a temperature range of -40°C to 125°C and utilizes an 8-SMD鸥翼 package.
Verify the specific suffix (D4-SIEM,F) against official Toshiba documentation to confirm compliance with regional safety standards and certification requirements. Ensure that the procurement source provides valid datasheets matching this exact part number variant. Cross-reference the manufacturer's ordering information to confirm availability and lead times prior to finalizing purchase orders.
Select this component when a robust push-pull output is required for driving power switches directly. Consider the 3750 Vrms isolation rating for high-voltage separation needs. Evaluate the 2.5 A output capability against the target load requirements. Confirm compatibility with the system's supply voltage range and thermal management constraints during the design phase.
This part belongs to the TLP250 series of gate driver optocouplers from Toshiba. The series is designed for isolating control signals from high-power switching circuits. Variants within the series may differ in packaging or specific safety certifications, but share core functional characteristics suitable for power electronics applications requiring galvanic isolation.
Public confirmed substitute part numbers are not available in the provided data. Consult Toshiba's official replacement guide or distributor cross-reference tools for verified alternatives.
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