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HY4504B-VB Product details
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1. HY4504B-VB Product Introduction
HY4504B-VB is a high-performance N-channel MOSFET in TO263 package, designed for medium voltage and high current applications. The maximum drain-source voltage (VDS) of this MOSFET is 40V, and it can handle drain currents up to 150A. Its gate-source voltage (VGS) range is ±20V, and its threshold voltage (Vth) is 3V. At a gate-source voltage of 4.5V, the on-resistance (RDS(ON)) is 2.5mΩ, and it is further reduced to 2mΩ at a gate-source voltage of 10V. HY4504B-VB uses advanced Trench technology to provide low conduction loss and high-efficiency power management performance, making it excellent in various high-power switching and power supply applications.
HY4504B-VB is a high-performance N-channel MOSFET in TO263 package, designed for medium voltage and high current applications. The maximum drain-source voltage (VDS) of this MOSFET is 40V, and it can handle drain currents up to 150A. Its gate-source voltage (VGS) range is ±20V, and its threshold voltage (Vth) is 3V. At a gate-source voltage of 4.5V, the on-resistance (RDS(ON)) is 2.5mΩ, and it is further reduced to 2mΩ at a gate-source voltage of 10V. HY4504B-VB uses advanced Trench technology to provide low conduction loss and high-efficiency power management performance, making it excellent in various high-power switching and power supply applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 3V | 150A | 2mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
II. HY4504B-VB Detailed parameter description
1. **Package type**: TO263
2. **Configuration**: Single N-channel
3. **Drain-source voltage (VDS)**: 40V
4. **Gate-source voltage (VGS)**: ±20V
5. **Threshold voltage (Vth)**: 3V
6. **On-resistance (RDS(ON))**:
- 2.5mΩ@VGS=4.5V
- 2mΩ@VGS=10V
7. **Drain current (ID)**: 150A
8. **Technology**: Trench
9. **Operating temperature range**: -55°C to +175°C
10. **Maximum pulse current**: 250A (10us)
1. **Package type**: TO263
2. **Configuration**: Single N-channel
3. **Drain-source voltage (VDS)**: 40V
4. **Gate-source voltage (VGS)**: ±20V
5. **Threshold voltage (Vth)**: 3V
6. **On-resistance (RDS(ON))**:
- 2.5mΩ@VGS=4.5V
- 2mΩ@VGS=10V
7. **Drain current (ID)**: 150A
8. **Technology**: Trench
9. **Operating temperature range**: -55°C to +175°C
10. **Maximum pulse current**: 250A (10us)
Domain and module applications：
III. Application fields and module examples
1. **High-power switching power supply**: The high current carrying capacity and low on-resistance of HY4504B-VB make it very suitable for use in high-power switching power supplies. In this application, it can efficiently handle high current loads as a switching element, reduce energy loss, and improve the conversion efficiency of the power supply. It is widely used in industrial power modules, computer power supplies, and high-power chargers.
2. **DC-DC converter**: In DC-DC converters, the low RDS(ON) and high current handling capability of HY4504B-VB make it an ideal switching element. It can improve conversion efficiency and reduce power loss, and is suitable for computer power modules, communication equipment power supplies, and electric vehicle power systems.
3. **Electric vehicle drive system**: Due to its high current handling capability and low on-resistance, HY4504B-VB is suitable for the motor drive system of electric vehicles. It can efficiently handle high current loads in motor drives, ensure efficient and stable operation of electric vehicles, and improve the overall performance and reliability of the system.
4. **Inverter and Power Management**: HY4504B-VB also plays a key role in inverter and power management systems. As an efficient switching element, it can handle high power loads, provide stable power output, and improve the overall efficiency and reliability of the inverter and power system.
The excellent performance of HY4504B-VB makes it excel in high current and high power applications, and it is an important component in power electronic systems.
1. **High-power switching power supply**: The high current carrying capacity and low on-resistance of HY4504B-VB make it very suitable for use in high-power switching power supplies. In this application, it can efficiently handle high current loads as a switching element, reduce energy loss, and improve the conversion efficiency of the power supply. It is widely used in industrial power modules, computer power supplies, and high-power chargers.
2. **DC-DC converter**: In DC-DC converters, the low RDS(ON) and high current handling capability of HY4504B-VB make it an ideal switching element. It can improve conversion efficiency and reduce power loss, and is suitable for computer power modules, communication equipment power supplies, and electric vehicle power systems.
3. **Electric vehicle drive system**: Due to its high current handling capability and low on-resistance, HY4504B-VB is suitable for the motor drive system of electric vehicles. It can efficiently handle high current loads in motor drives, ensure efficient and stable operation of electric vehicles, and improve the overall performance and reliability of the system.
4. **Inverter and Power Management**: HY4504B-VB also plays a key role in inverter and power management systems. As an efficient switching element, it can handle high power loads, provide stable power output, and improve the overall efficiency and reliability of the inverter and power system.
The excellent performance of HY4504B-VB makes it excel in high current and high power applications, and it is an important component in power electronic systems.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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