B330B-13-F

Overview

The B330B-13-F is a surface-mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a single diode configuration housed in an SMB (DO-214AA) package with two terminals. The device supports a maximum repetitive peak reverse voltage of 30 V and a continuous forward current of 3 A. Key electrical characteristics include a maximum forward voltage of 500 mV at 3 A, a peak non-repetitive forward surge current of 100 A, and a maximum reverse leakage current of 500 µA at 30 V. It operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Guard ring die construction provides transient protection for enhanced reliability.
• Low power loss design ensures high efficiency in power conversion applications.
• Surge overload rating supports high peak currents for robust performance under stress.

Applications

• Free wheeling diodes in low voltage circuits
• Polarity protection for sensitive electronic loads
• High frequency inverters requiring fast switching

Procurement Notes

Verify the specific suffix against official Diodes Incorporated documentation to confirm package type and qualification status. Ensure compatibility with RoHS3 and REACH standards if required by your manufacturing process. Cross-reference datasheet parameters such as thermal resistance and moisture sensitivity level before integration into final assembly workflows.

Selection Notes

Select this component when a 30 V reverse voltage rating and 3 A continuous current capacity are required in a compact SMB footprint. Consider its low forward voltage drop for efficiency-critical designs. Evaluate thermal management requirements based on the specified junction temperature range and ambient operating conditions.

Part Context

This part belongs to the B3xxB series of surface mount Schottky barrier rectifiers from Diodes Incorporated. The series offers various voltage ratings while maintaining consistent current handling and packaging standards. These devices are designed for automated assembly processes and are widely used in consumer electronics and industrial power supplies.

Replacement Considerations

Compatible substitutes within the same family include B320B-13-F (20 V), B340B-13-F (40 V), and B360B-13-F (60 V). For automotive applications, consider the B330BQ-13-F variant which meets AEC-Q101 standards. Verify pinout and thermal characteristics match before substitution.