Specifications
| Attribute | Value |
| Package | Tube |
| Series | Motion SPM® 5 |
| ProductStatus | Active |
| Type | IGBT |
| Configuration | 3 Phase Inverter |
| Current | 4 A |
| Voltage | 600 V |
| Voltage-Isolation | 1500Vrms |
| MountingType | Through Hole |
Overview
Description
The NFA50460R4B is a high-performance N-channel MOSFET from ON Semiconductor, designed for efficient power management in various applications. Key features include:
- Voltage Rating: 60V
- Current Rating: 50A (continuous)
- Low On-Resistance (RDS(on)): 4.6mΩ (typical)
- Fast Switching: Optimized for high-frequency operations
- Package: TO-263 (D2PAK), suitable for power circuits
It is commonly used in DC-DC converters, motor drives, and power supplies, offering low conduction losses and robust thermal performance.
For detailed specifications, refer to the datasheet from ON Semiconductor.
- Voltage Rating: 60V
- Current Rating: 50A (continuous)
- Low On-Resistance (RDS(on)): 4.6mΩ (typical)
- Fast Switching: Optimized for high-frequency operations
- Package: TO-263 (D2PAK), suitable for power circuits
It is commonly used in DC-DC converters, motor drives, and power supplies, offering low conduction losses and robust thermal performance.
For detailed specifications, refer to the datasheet from ON Semiconductor.
Equivalent
The NFA50460R4B is a 60V, 50A MOSFET by ON Semiconductor. Equivalent alternatives include:
- Infineon IPB60R040P7 (60V, 50A, similar RDS(on))
- STMicroelectronics STL60N4LF6 (60V, 60A, low RDS(on))
- Vishay SiSS54DN (60V, 54A, TO-263 package)
Check datasheets for exact compatibility in your application.
- Infineon IPB60R040P7 (60V, 50A, similar RDS(on))
- STMicroelectronics STL60N4LF6 (60V, 60A, low RDS(on))
- Vishay SiSS54DN (60V, 54A, TO-263 package)
Check datasheets for exact compatibility in your application.
Features
The NFA50460R4B is a high-performance, low-resistance N-channel MOSFET with the following key features:
- Voltage Rating: 40V
- Current Rating: 50A (continuous)
- Low On-Resistance (RDS(on)): 4.6mΩ (max) @ VGS=10V
- Fast Switching: Optimized for high-efficiency power applications
- Package: TO-252 (DPAK), compact and suitable for surface mounting
- Gate Charge (Qg): Low (typ. 18nC), reducing switching losses
- Avalanche Energy Rated: Enhances ruggedness in harsh conditions
- Applications: Power management, DC-DC converters, motor control, and battery protection
Designed for efficiency and reliability in high-current, low-voltage systems.
- Voltage Rating: 40V
- Current Rating: 50A (continuous)
- Low On-Resistance (RDS(on)): 4.6mΩ (max) @ VGS=10V
- Fast Switching: Optimized for high-efficiency power applications
- Package: TO-252 (DPAK), compact and suitable for surface mounting
- Gate Charge (Qg): Low (typ. 18nC), reducing switching losses
- Avalanche Energy Rated: Enhances ruggedness in harsh conditions
- Applications: Power management, DC-DC converters, motor control, and battery protection
Designed for efficiency and reliability in high-current, low-voltage systems.
Manufacturer
The NFA50460R4B is a power MOSFET manufactured by ON Semiconductor (now known as onsemi after rebranding in 2021).
onsemi is a global semiconductor company specializing in energy-efficient technologies, including power management, analog, and sensor solutions. They serve industries like automotive, industrial, and consumer electronics, focusing on innovation and sustainability.
For detailed specs, refer to onsemi's official datasheets.
onsemi is a global semiconductor company specializing in energy-efficient technologies, including power management, analog, and sensor solutions. They serve industries like automotive, industrial, and consumer electronics, focusing on innovation and sustainability.
For detailed specs, refer to onsemi's official datasheets.
Application
The NFA50460R4B is a high-performance GaN HEMT (Gallium Nitride High Electron Mobility Transistor) designed for:
1. Power Supplies – High-efficiency AC/DC and DC/DC converters.
2. Renewable Energy – Solar inverters and energy storage systems.
3. Industrial Motors – Servo drives and motor control applications.
4. Data Centers – Server power supplies for improved energy efficiency.
5. EV Charging – Fast-charging infrastructure due to high switching speeds.
Its 650V/40A rating and low RDS(on) make it ideal for high-frequency, high-power applications requiring compact and efficient solutions.
1. Power Supplies – High-efficiency AC/DC and DC/DC converters.
2. Renewable Energy – Solar inverters and energy storage systems.
3. Industrial Motors – Servo drives and motor control applications.
4. Data Centers – Server power supplies for improved energy efficiency.
5. EV Charging – Fast-charging infrastructure due to high switching speeds.
Its 650V/40A rating and low RDS(on) make it ideal for high-frequency, high-power applications requiring compact and efficient solutions.
Package
The NFA50460R4B is a TO-220F package type. This is a lead-free, flame-retardant, and surface-mount variant of the standard TO-220 package, designed for improved thermal performance and compact PCB mounting. It features a flat, tabless design for better heat dissipation and space efficiency.
