MBR40100WT

Diode Arrays Overview

The Littelfuse MBR40100WT is a silicon Schottky rectifier featuring a dual anode common cathode configuration housed in a TO-247-3 through-hole package. It provides a continuous forward current of 40 A and a repetitive peak reverse voltage of 100 V. The device exhibits a maximum forward voltage drop of 880 mV and supports a non-repetitive peak forward surge current of 280 A. Reverse leakage current is specified at 1 mA, with an operating temperature range spanning from -55 °C to +150 °C junction temperature.

Diode Arrays Feature Summary

• Dual anode common cathode topology for bridge or full-wave applications
• Low forward voltage drop characteristic for improved efficiency
• High thermal stability suitable for demanding environments

Diode Arrays Applications

• DC-DC converters
• Free-wheeling diodes in power supplies
• Inverter circuits

Diode Arrays Procurement Notes

Verify the specific Littelfuse datasheet revision to confirm RoHS compliance status and exact pinout orientation before integration. Ensure the TO-247-3 mounting hole dimensions match the heatsink interface requirements. Confirm that the 40 A rating aligns with the system's thermal management capabilities under worst-case ambient conditions.

Diode Arrays Selection Notes

Select this component when a low-loss, high-current solution is required in a standard through-hole form factor. The dual anode arrangement simplifies circuit design for synchronous rectification or bridge configurations compared to single diodes. Evaluate thermal resistance parameters against the available cooling infrastructure to ensure reliable operation within the specified temperature limits.

Diode Arrays Part Context

This part belongs to the MBR series of Schottky rectifiers from Littelfuse, designed for general-purpose power conversion. The TO-247-3 package offers robust mechanical stability and efficient heat dissipation capabilities compared to smaller surface-mount alternatives, making it suitable for medium-to-high power industrial applications.

Diode Arrays Replacement Considerations

Consult official Littelfuse cross-reference documentation for verified equivalent parts. Ensure any substitute maintains the same dual anode common cathode configuration and meets or exceeds the 40 A current and 100 V voltage ratings.