KBJ402G-BP

Overview

The KBJ402G-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features an average forward current rating of 4 A and a maximum repetitive peak reverse voltage of 200 V. The device utilizes glass passivated junction technology for enhanced reliability. It is housed in a KBJ package designed for through-hole mounting on printed circuit boards. The component supports a wide operating temperature range, functioning reliably from -55°C to +150°C at the junction. This configuration makes it suitable for general-purpose rectification applications requiring robust performance under standard electrical conditions.

Feature Summary

• Glass passivated junction construction ensures high reliability and stability during operation.
• Designed for efficient AC to DC conversion in single-phase power supply circuits.
• Utilizes a compact KBJ package optimized for automated through-hole assembly processes.

Applications

• General-purpose AC to DC rectification in consumer electronics
• Power supply units for household appliances
• Adapter circuits for low-voltage electronic devices

Procurement Notes

Verify the specific manufacturer lot code and date code upon receipt to ensure compliance with project timelines. Confirm RoHS and REACH status documentation matches current regulatory requirements. Inspect the KBJ package leads for straightness and solderability before implementation. Ensure storage conditions maintain component integrity prior to assembly.

Selection Notes

Select this component when a 4 A current capacity and 200 V voltage rating are required for through-hole designs. Compare thermal dissipation characteristics against enclosure constraints. Verify that the KBJ footprint aligns with existing PCB layouts. Consider alternative voltage ratings if system transients exceed 200 V peaks.

Part Context

This part belongs to the KBJ series of bridge rectifiers produced by MCC. The series offers various voltage ratings while maintaining consistent current handling and package dimensions. The KBJ402G-BP specifically addresses applications needing 200 V blocking capability within the 4 A class.

Replacement Considerations

Cross-reference with other manufacturers offering identical KBJ packages and 4A/200V specifications. Verify pinout compatibility and physical dimensions before substitution. Ensure equivalent thermal and electrical ratings match original design parameters.