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 800V 3.8A GBU
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：800 V
- Current - Average Rectified (Io)：3.8 A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 6 A
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBU
- Supplier Device Package：GBU
Download product information
Overview
The GBU6KL-6441E3/51 is a single-phase bridge rectifier from Vishay General Semiconductor. It utilizes the GBU package and contains four silicon elements. The device supports a maximum average forward rectified current of 3.8 A and a repetitive peak reverse voltage of 800 V. Non-repetitive peak forward surge current reaches 200 A at one cycle. Operating junction temperature spans from -55°C to 150°C. It complies with RoHS standards and meets MSL level 1 per J-STD-020.
Feature Summary
- Guardring structure provides enhanced overvoltage protection capabilities
- Plastic encapsulation ensures high mechanical strength and reliability
- Designed for efficient power conversion with low leakage current
Applications
- AC to DC power supply circuits
- Battery charging systems
- General-purpose rectification in industrial electronics
Procurement Notes
Verify component authenticity through authorized Vishay distributors or certified partners. Confirm RoHS compliance status and specific marking codes match official datasheet specifications. Request batch traceability documentation for quality assurance purposes. Ensure storage conditions adhere to moisture sensitivity level requirements prior to assembly.
Selection Notes
Select this component when an 800 V reverse voltage rating and 3.8 A continuous current capacity are required. The GBU package offers suitable mounting options for various PCB layouts. Consider thermal management requirements given the 150°C junction temperature limit. Evaluate surge current demands against the 200 A non-repetitive peak specification for robustness.
Part Context
This part belongs to the GBU series of single-phase bridge rectifiers manufactured by Vishay. The series provides standardized solutions for medium-power applications. The GBU case style is widely recognized for its durability and ease of automated placement. This specific variant focuses on high-voltage performance within the standard product line.
Replacement Considerations
Cross-reference with other Vishay GBU series parts like GBU6JL or GBU6KL variants for similar electrical characteristics. Verify pinout compatibility and physical dimensions before substitution. Ensure voltage and current ratings meet or exceed original design requirements.
