GDR300A12
High-current 300A 1200V rectifier module for industrial power supplies and battery chargers.
Product Overview
Description
The GDR300A12 is a 300A 1200V rectifier module designed for high-current rectification.
Features low forward voltage drop and excellent surge current capability.
Ideal for plating power supplies, battery chargers, and industrial DC power systems.
Product Series
1200V Diode
Primary Application
Key Features
- 300A current rating
- 1200V blocking voltage
- Low forward drop
- High surge capability
- Reliable operation
Specifications
| Forward Current | 300 A |
|---|---|
| Reverse Voltage | 1200 V |
| Vf | 0.85 V typical |
| Surge Current | 3000 A |
| Isolation Voltage | 2500 V |
| Package | Standard Module |
| Operating Temperature | -40°C to +150°C |
| Qualification | Industrial |
| Voltage Rating | 1200 V |
| Current Rating | 300 A |
| Temperature Range | -40°C to +150°C |
Applications
Plating power supplies
Industrial application for 300A 1200V Rectifier Module
Battery chargers
Industrial application for 300A 1200V Rectifier Module
Industrial DC power
Industrial application for 300A 1200V Rectifier Module
Welding equipment
Industrial application for 300A 1200V Rectifier Module
FAE Expert Insights
"The GDR300A12 is a workhorse rectifier module for high-current applications. The low forward voltage drop minimizes power loss while the high surge capability ensures reliability during startup and fault conditions."
300A high-current rectifier module
— David Liu, BeiLuo
Frequently Asked Questions
What are the key specifications and parameters of GDR300A12?
The GDR300A12 (300A 1200V Rectifier Module) features: (1) Optimized voltage and current ratings for Rectifier Modules applications. (2) Low switching losses and conduction losses for high efficiency. (3) Wide operating temperature range ensuring reliable performance. (4) Robust package design for industrial environments. (5) Comprehensive protection features including overcurrent and thermal protection. Please refer to the datasheet for detailed electrical characteristics and operational parameters.
Review the complete datasheet for all specifications. Contact FAE for parameter interpretation and application guidance.
How do I select and use GDR300A12 in my application? What are the key selection criteria?
For proper selection and usage of GDR300A12: (1) Determine your voltage and current requirements with adequate safety margins. (2) Calculate power dissipation and ensure adequate thermal management. (3) Select appropriate gate drive voltage and current based on switching frequency. (4) Consider protection requirements including short-circuit and overcurrent. (5) Follow recommended PCB layout guidelines for optimal performance. (6) Validate the design under all operating conditions including worst-case scenarios.
Use our selection guide or contact FAE for application-specific recommendations.
How does GDR300A12 compare to Infineon, Mitsubishi, Fuji, or other competitive products?
The GDR300A12 offers competitive advantages: (1) Comparable or better electrical performance at competitive pricing. (2) Local technical support from BeiLuo FAE team for faster response. (3) Reliable supply chain with shorter lead times for standard products. (4) Extensive application expertise in Chinese market. (5) Comprehensive reference designs and technical documentation. Compared to Infineon FF series, Mitsubishi CM series, or Fuji 2MBI series, Starpower modules provide similar performance with better local support and competitive pricing.
Evaluate based on performance requirements, cost targets, and support needs. Request samples for direct comparison testing.
What are the primary applications and target markets for GDR300A12?
The GDR300A12 is specifically designed for Rectifier Modules applications including: (1) Industrial motor drives and variable frequency drives (VFD). (2) Renewable energy systems such as solar inverters and wind power converters. (3) Electric vehicle charging stations and onboard chargers. (4) Industrial power supplies and welding equipment. (5) Uninterruptible power supplies (UPS) and energy storage systems. The module's characteristics are optimized for these demanding applications requiring high reliability and efficiency.
Ideal for Rectifier Modules applications. Verify specifications match your specific requirements.
What is the lead time, MOQ, pricing, and availability for GDR300A12?
For GDR300A12: (1) Standard lead time is 6-10 weeks for production orders. (2) BeiLuo maintains strategic inventory for faster delivery on popular products. (3) MOQ is typically 100 pieces for production orders. (4) Sample quantities (1-10 pieces) available for evaluation with 2-3 week lead time. (5) Volume pricing available for high-quantity orders. (6) Long-term supply agreements supported for OEM customers. Contact BeiLuo sales for current stock status, pricing, and delivery schedules. We ensure reliable supply as an authorized Starpower distributor.
Contact sales for current lead times and pricing. Plan for standard production lead times.