CD214A-B240LLF

Overview

The CD214A-B240LLF is a Schottky Barrier Rectifier Chip Diode manufactured by Bourns Inc. It features a DO-214AC (SMA) surface-mount package with a single diode configuration. The device supports an average forward current of 2 A and a repetitive peak reverse voltage of 40 V. It offers a maximum forward voltage of 0.43 V at 2 A and a typical junction capacitance of 200 pF. The component operates within a junction temperature range of -55 °C to +125 °C and has a storage temperature range of -55 °C to +150 °C.

Feature Summary

• Very low forward voltage drop for improved efficiency
• Compact SMA (DO-214AC) surface mount package design
• Lead-free termination compliant with RoHS directives

Applications

• Rectification in portable communications equipment
• Power supply circuits in computing devices
• Video equipment power management

Procurement Notes

Verify the specific ordering suffix 'LF' confirms lead-free terminations as per manufacturer specifications. Confirm availability status, as this series may be discontinued or not recommended for new designs. Check for updated replacement models such as the CD214A-B2xR series before finalizing procurement plans.

Selection Notes

Select this component when a low forward voltage characteristic is required for a 40 V reverse voltage application. Ensure the DO-214AC footprint matches the PCB layout. Consider thermal resistance limits during operation. Verify if the standard CD214A-B240 variant meets requirements if the low forward voltage version is unavailable.

Part Context

This part belongs to the CD214A-B220 through B260 Schottky Barrier Rectifier series. These diodes are designed for compact electronic applications requiring efficient rectification. The series utilizes silicon technology and conforms to JEDEC standards for handling and reliability.

Replacement Considerations

The datasheet indicates the CD214A-B2xR Series is the recommended replacement for this model.