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STTH1502DI is listed in the Single Diodes range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is DIODE STD 200V 15A TO220AC INS. Review the specifications below when checking this part for your BOM.
The STTH1502DI is a 200 V, 15 A ultrafast diode utilizing planar Pt doping technology. It is designed for switching mode base drive and transistor circuits in low voltage, high frequency inverters, free wheeling, and polarity protection applications. The device features very low conduction losses, low forward and reverse recovery times, and negligible switching losses. It is housed in an insulated TO-220 package with electrical insulation ratings of 2500 V RMS.
Verify the specific suffix 'DI' against official STMicroelectronics documentation to confirm the exact package variant and insulation specifications. Ensure the component matches the required 200 V and 15 A ratings for your circuit design. Cross-reference datasheets for thermal resistance and insulation voltage details before procurement.
Select this component for applications requiring fast recovery and low loss at 200 V. Consider the insulated package option if electrical isolation from the heatsink is necessary. Evaluate thermal management requirements based on the specific package type and junction temperature limits defined in the official datasheet.
This part belongs to the STTH series of ultrafast diodes from STMicroelectronics. These devices are engineered for high-frequency switching applications where minimizing recovery time and conduction losses is critical. The series offers various package options to suit different thermal and isolation needs in power electronics designs.
Consult official STMicroelectronics substitution guides for verified equivalents. Generic replacements may not match the specific planar Pt doping technology or insulation characteristics. Verify pinout compatibility and electrical parameters before substituting.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.