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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 1KV 10A KBJ
- Series：-
- Mfr：Panjit International Inc.
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：1 kV
- Current - Average Rectified (Io)：10:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 10 A
- Current - Reverse Leakage @ Vr：5 µA @ 1 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 KBJ1010 is a glass passivated bridge rectifier manufactured by Panjit International Inc. It features a maximum repetitive peak reverse voltage of 1000 V and a maximum average forward current of 10 A with a heatsink, or 3.1 A without one. The device supports a peak forward surge current of 170 A at 25 °C for an 8.3 ms half-sine wave. Electrical characteristics include a maximum forward voltage of 1.05 V at 5 A and a typical junction capacitance of 55 pF measured at 1 MHz. The component operates within a temperature range of -55 °C to 150 °C and utilizes the KBJ-2 package.
Feature Summary
- Glass passivated chip junction construction
- UL recognition file number E526209
- Lead-free compliance with EU RoHS 2.0 standards
- Halogen-free according to IEC 61249 standard
Applications
- Computing power supplies
- Desktop power units
- Game console power systems
- Server power modules
- Air conditioner outdoor power boards
- High power and high efficiency power applications
- Home appliance power boards
Procurement Notes
Verify the specific ordering suffix T0_00601 against official Panjit documentation to confirm packaging details. The datasheet indicates a packing type of 20 pieces per tube for the base model. Ensure that the procurement specifications align with the required thermal resistance values and mounting torque recommendations provided in the mechanical data section.
Selection Notes
Select this component based on the required voltage rating of 1000 V and current capacity of 10 A. Consider the thermal management requirements, as the average forward current drops significantly to 3.1 A without a heatsink. Verify that the operating environment stays within the specified junction temperature range of -55 °C to 150 °C and that the surge current demands do not exceed the rated limits.
Part Context
This part belongs to the KBJ series of glass passivated bridge rectifiers from Panjit International Inc. The KBJ-2 package provides a robust mechanical structure suitable for various power supply applications. The series is designed to meet specific environmental standards, including lead-free and halogen-free requirements, making it suitable for modern electronic manufacturing processes.
Replacement Considerations
Consult official Panjit documentation for confirmed substitute part numbers. Cross-referencing should be performed carefully to ensure compatibility with the KBJ-2 package dimensions and electrical ratings.
FAQ
What is the maximum DC blocking voltage?
The maximum DC blocking voltage (VDC) is 1000 V.
How does the forward current rating change without a heatsink?
Without a heatsink, the maximum average forward current (IF(AV)) is reduced to 3.1 A.
What is the typical junction capacitance value?
The typical junction capacitance (CJ) is 55 pF, measured at 1 MHz with an applied reverse voltage of 4 V.
