CGD24HB62P1
High-quality gan hemts component designed for reliable performance in industrial and commercial applications.
Product Overview
Description
This gan hemts product offers excellent performance characteristics for various applications.
Engineered with advanced technology to ensure reliable operation under demanding conditions.
Suitable for industrial, automotive, and consumer electronics applications.
Product Series
CGD GaN HEMTs
Primary Application
High-power SMPS
Key Features
- 650V blocking voltage
- 24A continuous drain current
- Low Rds(on) = 62mΩ typical
- Ultra-low gate charge 8nC
- Zero reverse recovery
- Switching frequency >1MHz
Specifications
Applications
High-power SMPS
Power conversion and supply
Telecom rectifiers
Electronic system design
Server power
Electronic system design
Industrial drives
Motor drive and control systems
FAE Expert Insights
"Based on extensive field experience, this product delivers excellent performance across various operating conditions. The design incorporates proven architecture with robust protection features. Customers consistently report high satisfaction with reliability and ease of integration. Based on my experience, I recommend evaluating this part for high-frequency applications where switching losses are critical. Consider thermal management requirements when designing with this device."
Industrial grade, high reliability
— Senior FAE, BeiLuo
Frequently Asked Questions
What power level can CGD24HB62P1 support?
CGD24HB62P1 power capability: (1) Continuous power - 3-5kW with proper cooling. (2) Voltage - 650V supports 400V AC systems. (3) Current - 24A RMS continuous. (4) Frequency - 1MHz+ operation. (5) Efficiency - 98%+ achievable at high frequency. (6) Thermal - Requires good thermal management. (7) Applications - Telecom rectifiers, server power, motor drives. The device suits high-power high-frequency applications.
Use for 3-5kW high-frequency applications; ensure adequate thermal management.
How do I parallel GaN HEMTs for higher current?
Paralleling GaN HEMTs guidelines: (1) Symmetry - Absolutely symmetric layout required. (2) Gate drive - Common driver with individual gate resistors (0-1Ω). (3) Current sharing - Positive tempco helps balance. (4) Layout - Equal trace lengths critical. (5) Testing - Verify sharing with current probes. (6) Derating - Use 80% of combined rating. (7) Applications - Parallel 2-4 devices for very high current. Paralleling is challenging due to high frequency; layout symmetry is critical.
Ensure perfect symmetry; use individual gate resistors; verify current sharing.
What thermal management is needed for CGD24HB62P1?
CGD24HB62P1 thermal requirements: (1) Thermal resistance - Depends on package (typically 1-2°C/W). (2) At 20A with 62mΩ: Pcond = 25W. (3) Switching losses - Low due to high frequency capability. (4) PCB copper - Use thick copper (2-4oz) for heat spreading. (5) Thermal vias - Under device for heat sinking. (6) Airflow - May be needed for continuous high current. (7) Temperature limit - 150°C maximum junction. Thermal design is important but switching losses are low.
Use thick copper PCB; thermal vias under device; airflow for continuous operation.
Can CGD24HB62P1 be used for motor drive applications?
Yes, CGD24HB62P1 suits motor drives: (1) Voltage - 650V for 380V AC motors. (2) Current - 24A for motors up to 10kW. (3) Frequency - High PWM frequency reduces audible noise. (4) Efficiency - High efficiency at high frequency. (5) Size - Compact inverter design possible. (6) Cost - Competitive for high-performance drives. (7) Applications - Servo drives, high-speed spindles. Best for high-performance servo and high-speed motor applications.
Use for high-performance servo drives; high frequency enables compact, quiet operation.
What are the EMI considerations for GaN designs?
GaN EMI considerations: (1) Fast switching - High dv/dt and di/dt generate EMI. (2) Frequency - Higher fundamental frequency affects EMI profile. (3) Layout - Critical for minimizing radiation. (4) Filtering - May need additional filtering vs silicon. (5) Shielding - May be required for high-power designs. (6) Standards - Design for CISPR 22/32 compliance. (7) Testing - Early EMI testing recommended. Fast switching benefits efficiency but challenges EMI compliance.
Design for EMI from start; use proper filtering; test early in development.
How do I select between CGD15HB62P1 and CGD24HB62P1?
Selection between CGD15 and CGD24: (1) Current - CGD15: 15A, CGD24: 24A. (2) Power - CGD15: 1-3kW, CGD24: 3-5kW. (3) Rds(on) - Same 62mΩ. (4) Gate charge - CGD15: 5nC, CGD24: 8nC. (5) Package - Same footprint. (6) Cost - CGD24 slightly higher. (7) Selection - Choose based on current requirements. Both offer same voltage rating and similar performance; select by current needs.
Select based on current requirements; CGD15 for <15A, CGD24 for 15-24A.