B05100W-TP

Overview

The B05100W-TP is a Schottky rectifier manufactured by Micro Commercial Components (MCC) in an SOD-123 surface-mount package. It features a maximum repetitive peak reverse voltage of 100V and an average forward current rating of 0.5A. The device exhibits a typical junction capacitance of 15pF measured at 1.0MHz with 4.0V reverse bias. Electrical characteristics include a maximum instantaneous forward voltage of 0.85V at 0.5A and a peak forward surge current capability of 5.5A for a 8.3ms half-sine pulse. The component operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Utilizes Schottky barrier technology to achieve extremely low thermal resistance and high current capability for surface mount applications.
• Constructed with epoxy that meets UL 94 V-0 flammability ratings and complies with RoHS standards as a halogen-free green device.
• Designed with moisture sensitivity level 1 classification to ensure stability during assembly processes.

Applications

• Power supply circuits requiring efficient rectification
• Freewheeling diodes in inductive load protection
• Clamping diodes in signal processing paths

Procurement Notes

Verify the authenticity of the B05100W-TP by purchasing exclusively from Micro Commercial Components or their authorized distributors to avoid counterfeit components. Ensure the ordering suffix matches the required tape and reel packaging configuration. Confirm that the specific revision of the datasheet aligns with the manufacturing batch date code provided by the supplier prior to finalizing procurement orders.

Selection Notes

Select this component when designing circuits that require a compact surface-mount solution with low forward voltage drop and fast switching characteristics. The SOD-123 package is suitable for space-constrained layouts, while the 100V rating provides adequate margin for low-voltage DC systems. Consider the thermal derating curve for ambient temperatures exceeding 45°C to maintain reliable operation within the specified junction temperature limits.

Part Context

This part belongs to the B05 series of Schottky rectifiers offered by Micro Commercial Components. It shares the SOD-123 form factor with other devices in the lineup but is distinguished by its specific 100V voltage rating and 0.5A current handling capacity. The series is engineered for general-purpose rectification tasks where efficiency and physical footprint are primary design constraints.

Replacement Considerations

Consult official MCC documentation for verified substitute part numbers within the same product family before implementing any cross-references.

FAQ

What is the maximum thermal resistance from junction to ambient?

The maximum thermal resistance from junction to ambient is 250°C/W.

Does the device meet specific environmental compliance standards?

Yes, the device is lead-free, RoHS compliant, and defined as a halogen-free green product containing less than 900ppm bromine and chlorine combined.