ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 600V 4.2A KBU
- Series：-
- Mfr：Comchip Technology
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：600 V
- Current - Average Rectified (Io)：4.2 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 17.5 A
- Current - Reverse Leakage @ Vr：10 µA @ 600 V
- Operating Temperature：-55°C ~ 125°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBU
- Supplier Device Package：KBU
- Grade：-
- Qualification：-
Download product information
Overview
The KBU3506-G is a single-phase silicon bridge rectifier manufactured by Comchip Technology. It features a maximum average forward rectified current of 35 A and a repetitive peak reverse voltage rating of 600 V. The device utilizes a KBU package with screw mount installation and solder pin termination. Key electrical specifications include a maximum forward voltage drop of 1.2 V at rated current, a non-repetitive peak forward surge current capability of 400 A, and a maximum reverse leakage current of 5 µA. The component operates within a junction temperature range of -55 °C to +150 °C.
Feature Summary
- High thermal stability enabling operation up to 150 °C
- Robust surge current handling for transient protection
- Low forward voltage drop for improved efficiency
- Screw mount configuration for secure mechanical attachment
Applications
- AC to DC power supply conversion
- Industrial motor drive rectification
- General-purpose power electronics circuits
Procurement Notes
Verify the specific datasheet version from Comchip Technology or authorized distributors to confirm exact mechanical dimensions and terminal configurations. Ensure the selected variant matches the required mounting style and lead-free compliance standards for the target application environment.
Selection Notes
Select this component when a 35 A continuous current rating and 600 V blocking voltage are required in a screw-mountable bridge rectifier format. Consider the KBU package size and thermal dissipation characteristics relative to the available heatsinking area and ambient operating conditions.
Part Context
This part belongs to the KBU series of single-phase bridge rectifiers designed for high-current applications. The series offers various voltage ratings while maintaining consistent current handling capabilities, providing designers with standardized form factors for different power supply requirements.
Replacement Considerations
Cross-reference with other 35 A, 600 V bridge rectifiers in the KBU or KBPC package styles. Verify that substitute components match the forward voltage drop, surge current rating, and physical mounting hole patterns to ensure compatibility.
