CD1408-R1800

Overview

The CD1408-R1800 is a surface-mount rectifier diode manufactured by Bourns Inc. It features a 1800-volt maximum repetitive peak reverse voltage rating and is housed in the compact 1408 SMD package. This component is designed for general-purpose rectification applications requiring high voltage blocking capabilities in space-constrained environments.

Feature Summary

• High voltage blocking capability suitable for demanding power circuits
• Compact leadless surface mount design for PCB real estate savings
• Compatible with standard automated pick-and-place manufacturing equipment

Applications

• General purpose rectification in industrial equipment
• Power supply circuits requiring high reverse voltage isolation
• Consumer electronics with space constraints

Procurement Notes

Verify the specific electrical characteristics and mechanical dimensions against the official Bourns datasheet before integration. Confirm that the 1408 package footprint matches your PCB layout requirements. Ensure compatibility with lead-free manufacturing processes if required by your production standards.

Selection Notes

Select this component when high reverse voltage ratings are necessary within a small surface-mount form factor. The 1408 package offers a balance between current handling capacity and board space efficiency compared to larger through-hole alternatives or smaller signal diodes.

Part Context

This part belongs to Bourns' chip diode family, which includes various packages like 0603, 1206, and 2010. These components are designed to minimize packaging overhead while providing reliable silicon diode performance. The series supports lead-free manufacturing and meets JEDEC standards for flat configuration to prevent rollaway during assembly.