V41103C-M3/P

Diode Arrays Overview

The V41103C-M3/P is a dual high voltage Trench MOS Barrier Schottky (TMBS) rectifier manufactured by Vishay General Semiconductor. It features a common cathode configuration housed in a TO-220AB package. The device supports a maximum repetitive peak reverse voltage of 100 V and a total maximum average forward rectified current of 40 A, with 20 A per diode. Peak forward surge current capability is rated at 250 A per diode. Forward voltage drop characteristics include a typical value of 0.36 V at 5 A and 125 °C, rising to a maximum of 0.70 V at 20 A and 25 °C. Operating junction temperature ranges from -40 °C to +150 °C.

Diode Arrays Feature Summary

• Utilizes Trench MOS Schottky technology for low forward voltage drop and reduced power losses
• Designed for high efficiency operation in switching applications
• Halogen-free, RoHS-compliant commercial grade construction

Diode Arrays Applications

• High frequency converters
• Switching power supplies
• Freewheeling diodes
• OR-ing diode circuits
• DC/DC converters
• Reverse battery protection

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm compliance requirements and delivery mode. The base part number indicates a halogen-free, RoHS-compliant commercial grade product. Confirm that the TO-220AB tube packaging aligns with assembly line requirements. Ensure thermal management designs account for the specified junction-to-case thermal resistance values under actual operating conditions.

Diode Arrays Selection Notes

Select this component for applications requiring low forward voltage drops at high currents to minimize conduction losses. The TMBS technology offers superior performance compared to standard silicon rectifiers. Evaluate thermal constraints carefully, as the device operates up to 150 °C. Verify that the 100 V reverse voltage rating provides adequate margin for the specific circuit's peak inverse voltage spikes.

Diode Arrays Part Context

This component belongs to Vishay's V41103C series of dual high voltage TMBS rectifiers. It is designed to replace older generation rectifiers in power conversion systems where efficiency and thermal performance are critical. The M3 suffix denotes lead-free and halogen-free construction compliant with modern environmental standards.

Diode Arrays Replacement Considerations

Consult official Vishay substitution guides for verified alternatives. Generic replacements may not match the specific forward voltage or thermal characteristics required for optimal system performance.