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 1KV 50A GBJ
- Series：GBJ
- Mfr：MDD
- Package：Box
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：1 kV
- Current - Average Rectified (Io)：50 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 25 A
- Current - Reverse Leakage @ Vr：10 µA @ 1000 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBJ
- Supplier Device Package：GBJ
- Grade：-
- Qualification：-
Download product information
Overview
The MDD GBJ5010 is a single-phase silicon bridge rectifier in the GBJ series, designed for through-hole mounting. It features a molded plastic body with a maximum repetitive peak reverse voltage of 1000V and an average forward rectified current of 50A at a case temperature of 100°C. The device exhibits a maximum forward voltage drop of 1.1V at 25A and supports a peak forward surge current of 400A under JEDEC testing conditions. Operating and storage temperatures range from -55°C to +150°C, with a thermal resistance of 0.6°C/W.
Feature Summary
- Utilizes reliable low-cost construction with a molded plastic body rated for UL flammability classification 94V-0
- Features high current capability and low forward voltage drop for efficient power conversion
- Includes polarity symbol marking on the body for correct printed circuit board installation
Applications
- General-purpose AC to DC rectification in consumer electronics
- Power supply circuits requiring high surge current handling
- Printed circuit board assemblies for industrial control systems
Procurement Notes
Verify that the component matches the original MDD GBJ5010 specification sheet N0626 revision A1. Confirm the part code GBJ501000L500A corresponds to the bulk packaging format containing 250 pieces per box. Ensure compliance with RoHS and RoHS III standards as documented in the provided datasheet before finalizing procurement orders.
Selection Notes
Select this component when a 1000V rating and 50A continuous current are required for through-hole applications. Consider the 0.6°C/W thermal resistance for heatsink calculations if operating near the maximum case temperature limit. Verify that the 400A surge capability meets the specific circuit inrush requirements during initial power-up phases.
Part Context
The GBJ5010 belongs to the GBJ series of through-hole silicon bridge rectifiers manufactured by MDD. This series provides standardized dimensions and electrical characteristics for general rectification tasks. The component is actively produced and serves as a direct replacement for legacy designs requiring robust performance in compact PCB layouts.
Replacement Considerations
Cross-reference part numbers include GBJ501000L500A as listed in the specification sheet. Ensure substitute components maintain identical pin configurations and thermal resistance values to preserve existing board layout integrity.
FAQ
What is the maximum forward voltage drop specified for the GBJ5010?
The maximum forward voltage drop is 1.1 Volts when measured at a forward current of 25 Amperes.
How is the GBJ5010 packaged for shipment?
The component is supplied in bulk packaging, with 250 pieces contained in each box.
What is the thermal resistance value for this device?
The thermal resistance (RθJA) is specified as 0.6 °C/W when mounted on 75x75x1.6mm copper pads.
