DPG20C400PN

Diode Arrays Overview

The IXYS DPG20C400PN is a HiPerFRED2 series fast recovery diode designed for high-efficiency switching applications. It features a dual configuration housed in a TO-220ABFP-3 through-hole package. Key electrical parameters include a peak reverse voltage of 400 V and an average forward current rating of 10 A per element, with a maximum surge current capability of 150 A. The device exhibits a typical reverse recovery time of 45 ns and a forward voltage drop of 1.51 V at rated conditions. It operates within a junction temperature range of -55°C to +150°C and dissipates up to 65 W of power.

Diode Arrays Feature Summary

• HiPerFRED2 technology provides optimized trade-offs between reverse recovery charge and forward voltage for improved efficiency.
• Dual common cathode configuration allows for use in bridge rectifier or synchronous rectifier topologies.
• Fast recovery characteristics minimize switching losses in high-frequency power conversion circuits.

Diode Arrays Applications

• High-frequency DC-DC converters
• Uninterruptible power supply (UPS) systems
• Motor drive freewheeling circuits

Diode Arrays Procurement Notes

Verify the specific suffix PN against official IXYS documentation to confirm pinout and thermal pad configuration, as variations exist within the DPG20C family. Ensure the procurement source provides valid RoHS compliance certificates. Cross-reference the manufacturer part number with the distributor catalog to confirm availability status and lead times, as production cycles may vary. Confirm that the TO-220ABFP-3 package matches the intended PCB footprint requirements.

Diode Arrays Selection Notes

Select this component when a dual-diode solution is required with a 400V blocking capability and moderate current handling. The 45 ns recovery time suits applications operating above standard audio frequencies but below ultra-high-speed limits. Compare the 1.51 V forward voltage against alternative brands to evaluate conduction losses. Ensure the thermal management design supports the 65 W dissipation rating under worst-case ambient conditions.

Diode Arrays Part Context

This device belongs to the IXYS HiPerFRED2 product line, which utilizes advanced silicon planar technology. The DPG20C series specifically targets medium-power industrial and consumer applications requiring reliable fast recovery performance. The TO-220ABFP-3 package offers a balance between thermal performance and mounting flexibility compared to larger TO-247 variants.

Diode Arrays Replacement Considerations

Direct substitutes include the DPG20C400PB, which shares identical electrical specifications but differs in package style. Verify compatibility with existing heatsinking and board layout before substitution.

Diode Arrays FAQ

What is the maximum repetitive peak reverse voltage for the DPG20C400PN?

The maximum repetitive peak reverse voltage is 400 V.

Does the DPG20C400PN feature a single or dual diode configuration?

It features a dual common cathode configuration.

What is the typical reverse recovery time specified for this component?

The typical reverse recovery time is 45 ns.