DF2005SP-G

Bridge Rectifier Overview

The DF2005SP-G is a single-phase bridge rectifier manufactured by Comchip Technology. It features a 50V maximum repetitive peak reverse voltage and a 2A average forward rectified current rating. The device utilizes a glass passivated silicon junction for enhanced reliability and surge overload protection. It is housed in a compact 4-SMD, Gull Wing surface-mount package, designated as DFS, suitable for automated assembly processes.

Bridge Rectifier Feature Summary

• Glass passivated silicon junction construction ensures high reliability and resistance to thermal stress.
• Designed with molded plastic encapsulation to provide mechanical strength and protection against moisture.
• Equipped with high surge current capability to withstand transient load conditions during operation.

Bridge Rectifier Applications

• General purpose AC to DC conversion in low-voltage power supplies
• Battery charging circuits requiring robust rectification
• Adapters and chargers for consumer electronic devices

Bridge Rectifier Procurement Notes

Verify the specific suffix 'SP' confirms the surface mount gull wing configuration distinct from through-hole variants. Confirm RoHS compliance status matches project requirements. Ensure the operating temperature range of -55°C to 150°C TJ aligns with the thermal design of the target application board.

Bridge Rectifier Selection Notes

Select this component when a low-profile surface-mount bridge rectifier is required for 50V applications. The 2A current rating suits moderate power loads where PCB space is limited. Consider the thermal dissipation characteristics of the SMD package relative to the expected ambient temperature and airflow conditions.

Bridge Rectifier Part Context

This part belongs to the DF20xx series of single-phase bridge rectifiers from Comchip Technology. The series offers various voltage ratings while maintaining consistent current handling capabilities. The SP variant specifically denotes the surface-mount footprint, differentiating it from axial leaded or other package styles within the same electrical family.

Bridge Rectifier Replacement Considerations

Direct substitutes include the DF2005S-G for through-hole mounting if layout changes are permissible. Other manufacturers offering equivalent 50V 2A SMD bridge rectifiers may be considered provided pinout compatibility and thermal specifications match exactly.