BYVF32-150HE3_A/P

Diode Arrays Overview

The BYVF32-150HE3_A/P is a dual common-cathode ultrafast rectifier manufactured by Vishay General Semiconductor. It features an ITO-220AB package and provides a maximum repetitive peak reverse voltage of 150 V with a maximum average forward rectified current of 18 A at a case temperature of 125 °C. The device exhibits a maximum reverse recovery time of 25 ns and a typical junction capacitance of 45 pF. It supports a peak forward surge current of 150 A and operates within a temperature range of -65 to +150 °C.

Diode Arrays Feature Summary

• Glass passivated pellet chip junction for enhanced reliability
• Ultrafast recovery time combined with low switching losses
• High forward surge current capability
• Meets JESD 201 class 2 whisker test requirements

Diode Arrays Applications

• High frequency rectification in switching mode power supplies
• Inverter circuits
• Freewheeling diodes
• DC/DC converters

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official documentation to confirm compliance status and qualification level. Confirm that the HE3 suffix indicates RoHS compliance and adherence to JESD 201 class 2 whisker testing standards. Ensure the ITO-220AB package designation matches the required thermal and mechanical specifications for the intended application environment.

Diode Arrays Selection Notes

Select this component when high efficiency and fast switching speeds are required in power conversion topologies. The dual common-cathode configuration allows for efficient center-tap applications. Evaluate thermal management requirements based on the 18 A rating and ensure the operating temperature remains within the specified -65 to +150 °C range for optimal performance.

Diode Arrays Part Context

This part belongs to the BYV32 series, which includes variants with different voltage ratings ranging from 50 V to 200 V. The series is designed for general-purpose ultrafast rectification in surface-mount and through-hole packages. The BYVF32 variant specifically utilizes the insulated ITO-220AB package, offering electrical isolation between the terminal and heatsink.

Diode Arrays Replacement Considerations

Direct substitutes include other Vishay BYVF32 variants with matching voltage ratings, such as BYVF32-100 or BYVF32-200, provided the reverse voltage requirements align. Cross-brand replacements must match the 18 A current rating, 25 ns recovery time, and ITO-220AB package dimensions.

Diode Arrays FAQ

What is the maximum DC blocking voltage for the BYVF32-150?

The maximum DC blocking voltage is 150 V.

Does the BYVF32 series support automotive applications?

Yes, AEC-Q101 qualified versions are available in the ITO-220AB and D2PAK packages.

What is the typical thermal resistance from junction to case?

The typical thermal resistance from junction to case per diode is 1.6 °C/W.