UF804F_T0_00001

Single Diodes Overview

The UF804F_T0_00001 is a single-phase ultra-fast recovery rectifier manufactured by Panjit International Inc. It features a 400V reverse voltage rating and an 8A average forward current capability. The device utilizes the ITO-220AC through-hole package, designed for robust thermal performance in high-power applications. Key electrical characteristics include a maximum reverse leakage current of 5µA at rated voltage and a typical forward voltage drop of 1.1V at full load. The component is RoHS3 compliant and operates within a junction temperature range of -55°C to +175°C.

Single Diodes Feature Summary

• Ultra-fast recovery technology minimizes reverse recovery time for efficient switching
• High surge current capability ensures reliability during transient overload conditions
• Low forward voltage drop reduces conduction losses and heat generation
• Robust ITO-220AC package provides superior thermal dissipation for power applications

Single Diodes Applications

• High-frequency DC/DC converters
• Free-wheeling diodes in PWM rectifiers
• Reverse polarity protection circuits
• Industrial power supply units

Single Diodes Procurement Notes

Verify the complete part number including the suffix _T0_00001 to ensure correct packaging configuration. Confirm RoHS3 compliance status with the supplier if environmental regulations are critical. Check datasheet specifications for thermal resistance values relevant to your heatsinking design. Ensure storage conditions adhere to moisture sensitivity level requirements prior to assembly.

Single Diodes Selection Notes

Select this component when high-speed switching and low reverse recovery charge are required in medium-to-high power circuits. The 400V rating suits general-purpose AC-DC conversion and isolated DC-DC topologies. Consider the ITO-220AC package for applications requiring direct mounting to heatsinks. Compare forward voltage characteristics against alternative brands to optimize system efficiency.

Single Diodes Part Context

This rectifier belongs to Panjit's UF series of ultra-fast recovery diodes, engineered for high-efficiency power conversion. The UF804F variant specifically targets 400V applications, balancing speed and current handling. It complements other Panjit diodes like the UF803 and UF805, which offer similar performance profiles at different voltage ratings within the same product family.

Single Diodes Replacement Considerations

Direct substitutes must match the 400V Vrrm, 8A Io, and ITO-220AC package. Verify reverse recovery time (trr) and forward voltage (Vf) parameters to ensure circuit compatibility. Alternative manufacturers may offer equivalent parts under different naming conventions; always cross-reference absolute maximum ratings before substitution.