IRKD236/16

Diode Arrays Overview

The IRKD236/16 is a high-voltage standard recovery diode module from the IRK.236 series, manufactured by International Rectifier (Infineon). It features a dual-series configuration within an INT-A-PAK case style. The device supports a maximum repetitive peak reverse voltage of 1600 V and an average forward current of 230 A at a case temperature of 100 °C. It operates within a junction temperature range of -40 to 150 °C.

Diode Arrays Feature Summary

• Electrically isolated by DBC ceramic with 3500 V RMS isolating voltage
• High surge capability for industrial applications
• Glass passivated chips for reliability
• Simple mounting in an industrial standard package

Diode Arrays Applications

• DC Motor Control and Drives
• Battery Chargers
• Welders
• Power Converters

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact voltage rating and configuration. Ensure thermal interface material compatibility with the INT-A-PAK baseplate. Confirm that the component meets all necessary safety approvals for the intended application environment before finalizing procurement.

Diode Arrays Selection Notes

Select this module based on the required blocking voltage and continuous current ratings. Consider the thermal resistance characteristics and the need for adequate heatsinking to maintain junction temperatures within the specified operating range. Evaluate the surge current requirements against the device's non-repetitive surge capabilities.

Diode Arrays Part Context

This component belongs to the IRK.166, .196, and .236 series of new INT-A-PAK power modules. These modules utilize high-voltage power diodes available in four basic configurations. The series is designed for robust performance in demanding power electronics environments requiring high isolation and current handling.

Diode Arrays Replacement Considerations

Consult the manufacturer's cross-reference documentation for verified substitute part numbers. Ensure any replacement matches the electrical ratings, pinout configuration, and mechanical dimensions of the original INT-A-PAK module.

Diode Arrays FAQ

What is the maximum repetitive peak reverse voltage for the IRKD236/16?

The maximum repetitive peak reverse voltage (VRRM) is 1600 V.

What is the thermal resistance from junction to case?

The maximum thermal resistance from junction to case (RthJC) is 0.14 K/W per junction under DC operation.

Is the module electrically isolated?

Yes, the module is electrically isolated by DBC ceramic (Al2O3) with a 3500 V RMS isolating voltage between the circuit and the base.