NRVHP8H200MFDWFT3G

Overview

The NRVHP8H200MFDWFT3G is an ultrafast rectifier from onsemi, featuring a 200V repetitive peak reverse voltage and a 4A average forward current rating. Housed in a dual flag SO-8 flat lead (PowerTDFN) surface-mount package, this component is designed for high-efficiency switching applications. It exhibits fast recovery characteristics with a reverse recovery time of 500ns or less, ensuring minimal switching losses. The device supports operation across a wide temperature range, typically from -55°C to +175°C, providing robust performance in demanding power supply environments.

Feature Summary

• Ultrafast recovery speed for reduced switching losses
• Dual configuration in compact PowerTDFN-8 package
• High thermal efficiency suitable for dense layouts

Applications

• Switch-mode power supplies (SMPS)
• DC-DC converter output rectification
• Free-wheeling diodes in synchronous rectifiers

Procurement Notes

Verify the specific suffix WFT3G against official datasheets to confirm tape-and-reel packaging specifications and quantity per reel. Ensure the ordering part number matches the exact electrical ratings required for your circuit design. Cross-reference with authorized distributors to confirm current availability and authenticity. Request sample units for thermal testing before mass production implementation.

Selection Notes

Select this component when space constraints require a dual-diode solution in a low-profile surface-mount package. The 200V rating makes it suitable for lower-voltage DC-DC conversion stages. Consider the 4A current rating relative to your peak load requirements. Evaluate the thermal resistance of the PowerTDFN-8 package against your PCB copper area for adequate heat dissipation.

Part Context

This part belongs to onsemi’s NRVHP series of ultrafast rectifiers, engineered for high-frequency switching applications. The PowerTrench and related discrete semiconductor lines emphasize efficiency and reliability. The dual-flag configuration allows for common cathode or common anode setups within a single footprint, simplifying board layout compared to discrete components.

Replacement Considerations

Direct substitutes must match the 200V Vrrm, 4A If, and dual-diode PowerTDFN-8 package. Check equivalent parts from other manufacturers offering similar ultrafast recovery times. Verify pinout compatibility and thermal characteristics before substitution. Generic replacements may differ in reverse recovery charge or thermal performance.