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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 600V 35A KBJ
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：600 V
- Current - Average Rectified (Io)：35 A
- Voltage - Forward (Vf) (Max) @ If：1.05 V @ 17.5 A
- Current - Reverse Leakage @ Vr：10 µA @ 600 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBJ
- Supplier Device Package：KBJ
- Grade：-
- Qualification：-
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Overview
The KBJ3506 is a single-phase standard recovery bridge rectifier manufactured by Diodes Incorporated. It features a maximum average rectified output current of 35 A and a maximum repetitive peak reverse voltage of 600 V. The device utilizes glass passivated die construction within a KBJ molded plastic package, rated for UL Flammability Classification 94V-0. Electrical characteristics include a maximum forward voltage of 1.05 V at 17.5 A and a maximum leakage current of 10 µA at rated voltage and +25°C junction temperature. The component supports an operating temperature range from -55°C to +150°C.
Feature Summary
- Glass passivated die construction
- Lead-free finish compliant with RoHS directives
- Halogen and antimony free green device
Applications
- TV power supplies
- Game console power supplies
- PC power supplies
Procurement Notes
Verify the specific part number against official manufacturer documentation before procurement. Confirm that the ordering suffix matches the required packing quantity and carrier type. Ensure compliance with applicable environmental regulations such as RoHS 3 and REACH requirements for the intended market.
Selection Notes
Select this component based on the 600 V peak reverse voltage rating and 35 A average rectified current capability. Consider thermal resistance values when designing heatsinking solutions. Verify that the application environment falls within the specified -55°C to +150°C operating temperature range.
Part Context
This component belongs to the KBJ35 series of standard recovery bridge rectifiers produced by Diodes Incorporated. The series includes variants with different voltage ratings, specifically the KBJ3508 (800 V) and KBJ3510 (1000 V), sharing identical current handling and physical packaging specifications.
Replacement Considerations
Compatible substitutes within the same family include the KBJ3508 and KBJ3510. These parts share identical mechanical dimensions and current ratings but offer higher peak reverse voltage capabilities of 800 V and 1000 V respectively.
FAQ
What is the typical junction capacitance of the KBJ3506?
The typical junction capacitance is 165 pF, measured at 1.0 MHz with an applied reverse voltage of 4.0 V DC.
What are the maximum non-repetitive surge current ratings?
The peak forward surge current is 380 A at a junction temperature of +25°C and 330 A at +125°C for an 8.3 ms single half sine wave.
Is the KBJ3506 suitable for automotive applications?
Standard versions are not explicitly qualified for automotive use. For applications requiring AEC-Q100/101/104/200 qualification and PPAP capability, direct contact with Diodes Incorporated or a local representative is required.
