V15K170C-M3/I

Diode Arrays Overview

The V15K170C-M3/I is a high current density surface-mount TMBS rectifier manufactured by Vishay General Semiconductor. It features a dual anode common cathode configuration within a FlatPAK 5 x 6 package. The device supports a maximum repetitive peak reverse voltage of 170 V and provides a total DC forward current of 15 A (7.5 A per diode). Peak forward surge current reaches 130 A, with a maximum operating junction temperature of 150 °C.

Diode Arrays Feature Summary

• Utilizes Trench MOS Schottky technology to achieve ultra-low forward voltage drop and reduced power losses.
• Designed for high efficiency operation in low voltage applications.
• Complies with J-STD-020 standards for moisture sensitivity level 1.
• Features matte tin plated leads that are solderable per J-STD-002.

Diode Arrays Applications

• Low voltage high frequency DC/DC converters
• Freewheeling diodes
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official documentation before procurement. The '/I' suffix indicates a base quantity of 6000 units delivered in a 13-inch diameter plastic tape and reel. Confirm compliance requirements such as RoHS and halogen-free status directly from the manufacturer's datasheet or product change notifications prior to finalizing orders.

Diode Arrays Selection Notes

Select this component when designing circuits requiring a dual common cathode Schottky rectifier with a 170 V rating. Ensure the application can accommodate the specified thermal resistance values and that the PCB layout matches the recommended pad area for optimal heat dissipation. Validate that the 15 A total current capacity meets the load requirements without exceeding the derating curves at elevated temperatures.

Diode Arrays Part Context

This part belongs to the V15K series of high current density surface-mount rectifiers. It shares the same FlatPAK 5 x 6 mechanical footprint and Trench MOS Schottky architecture found across the family, differing primarily in voltage ratings and current configurations. The M3 suffix denotes a lead-free, halogen-free compliant version of the standard device.

Diode Arrays Replacement Considerations

V15K170CHM3_A/H

Diode Arrays FAQ

What is the typical instantaneous forward voltage at 5 A?

The typical instantaneous forward voltage is 0.77 V at 25 °C and 0.62 V at 125 °C when tested at 5 A.

Is this component qualified for automotive applications?

Standard versions are not explicitly listed as AEC-Q101 qualified; however, Vishay offers an automotive ordering code variant (HM3) that holds this qualification.

What is the maximum junction-to-ambient thermal resistance?

The maximum junction-to-ambient thermal resistance is 75 °C/W when mounted on the recommended copper pad area in free air.