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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 50V 1A KBP
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：50 V
- Current - Average Rectified (Io)：1:00 AM
- Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
- Current - Reverse Leakage @ Vr：10 µA @ 50 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBP
- Supplier Device Package：KBP
- Grade：-
- Qualification：-
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Overview
The KBP101G C2 is a glass passivated bridge rectifier manufactured by Taiwan Semiconductor Corporation. It features a molded plastic body with matte tin-plated leads and operates within an ambient temperature range of -55°C to +150°C. The component provides a maximum repetitive peak reverse voltage of 50 V, a maximum average forward rectified current of 1 A, and a peak forward surge current of 30 A. Its junction capacitance is typically low at high reverse voltages, supporting efficient switching applications.
Feature Summary
- Glass passivation protects the silicon chips against mechanical stresses
- Utilizes molded plastic technique for reliable low-cost construction
- Compliant with RoHS Directive 2011/65/EU and WEEE 2002/96/EC standards
Applications
- Printed circuit board mounting for general-purpose rectification
- Power supply circuits requiring 50V reverse blocking capability
- Adapters and chargers utilizing resistive or inductive loads
Procurement Notes
Verify the specific ordering suffix C2 corresponds to the tube packing configuration as documented in the datasheet. Confirm compliance requirements such as halogen-free status via the G suffix if applicable to your project specifications. Ensure the supplier provides the official datasheet version D13 for accurate electrical parameter validation before finalizing procurement orders.
Selection Notes
Select this component when a 1 A average forward current and 50 V reverse voltage rating are required for PCB-mounted applications. Consider the thermal resistance values and derating curves for proper heatsinking or airflow management. Verify that the operating junction temperature range meets the environmental conditions of the target equipment design.
Part Context
This part belongs to the KBP101G through KBP107G series of glass passivated bridge rectifiers from Taiwan Semiconductor. The series offers varying voltage ratings from 50 V to 1000 V while maintaining a consistent 1 A current capacity. The KBP101G specifically addresses low-voltage AC-to-DC conversion needs within this standardized package family.
Replacement Considerations
Cross-reference with other KBP series bridge rectifiers offering identical 1 A current and 50 V reverse voltage ratings. Verify pinout compatibility and physical dimensions to ensure direct replacement feasibility without modifying the printed circuit board layout.
FAQ
What is the maximum repetitive peak reverse voltage for the KBP101G?
The maximum repetitive peak reverse voltage (VRRM) for the KBP101G is 50 V.
Does the KBP101G meet halogen-free standards?
Yes, the base part number with the 'G' suffix indicates the molding compound is halogen-free according to IEC 61249-2-21 definitions.
What is the typical junction capacitance at 1000 V reverse voltage?
The typical junction capacitance decreases significantly as reverse voltage increases, approaching minimal values near 1000 V as shown in the characteristics curves.
