KBJL610-TU

Overview

The KBJL610-TU is a single-phase standard recovery bridge rectifier manufactured by Diodes Incorporated. It features a maximum repetitive peak reverse voltage of 1000 V and an average rectified output current of 6 A at a case temperature of +130°C. The device utilizes glass passivated die construction for high reliability. Electrical characteristics include a maximum forward voltage of 1.0 V at 3 A and a maximum leakage current of 10 µA at rated voltage and +25°C. The component operates within a junction temperature range of -55°C to +150°C and is housed in the KBJL through-hole package.

Feature Summary

• Glass passivated die construction ensures high reliability and low reverse leakage current.
• High surge current capability supports transient overload conditions.
• Designed as an ideal solution for printed circuit board applications.

Applications

• TV power supplies
• Game console power systems
• PC power units

Procurement Notes

Verify the specific part number against official manufacturer documentation before procurement. Confirm that the ordering suffix matches the required packaging quantity, which is specified as 20 pieces per tube for this variant. Ensure compliance with applicable RoHS directives and confirm environmental attributes such as halogen-free status if required by the design specifications.

Selection Notes

Select the KBJL610-TU when a 1000 V blocking voltage is required for AC-to-DC conversion. Evaluate thermal management requirements based on the derating curve, noting the reduced current capacity without a heatsink. Verify that the package dimensions fit the target PCB layout and that the lead finish meets solderability standards.

Part Context

This component belongs to the KBJL series of medium-power bridge rectifiers from Diodes Incorporated. The series includes variants with different voltage ratings, specifically 600 V (KBJL606), 800 V (KBJL608), and 1000 V (KBJL610). All variants share identical current handling capabilities and mechanical packaging specifications.

Replacement Considerations

Direct substitutes within the same family include KBJL606-TU and KBJL608-TU, provided the system voltage does not exceed their respective ratings of 600 V and 800 V. Cross-manufacturer replacements must match the 6 A current rating, 1000 V reverse voltage, and KBJL package outline.

FAQ

What is the maximum DC blocking voltage for the KBJL610?

The maximum DC blocking voltage is 1000 V.

How does the average rectified current change without a heatsink?

Without a heatsink, the average rectified output current is limited to 2.5 A at a case temperature of +125°C.

What is the typical junction capacitance of this device?

The typical junction capacitance is 52 pF, measured at 1.0 MHz with an applied reverse voltage of 4.0 V DC.