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MDFS4N65B-VB Product details
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Product Introduction: MDFS4N65B-VB MOSFET
MDFS4N65B-VB is a high voltage single N-channel MOSFET in TO220F package, designed for high voltage and high efficiency switching applications. Its maximum drain-source voltage (VDS) is 650V, with a gate-source voltage (VGS) of ±30V, and a turn-on voltage of 3.5V. This MOSFET has a low on-resistance (RDS(ON)) of 2560mΩ (@VGS=10V) and supports a maximum drain current of 4A. It can achieve efficient and stable switching operation under high voltage conditions, and is particularly suitable for power electronic equipment and high voltage application scenarios.
MDFS4N65B-VB is a high voltage single N-channel MOSFET in TO220F package, designed for high voltage and high efficiency switching applications. Its maximum drain-source voltage (VDS) is 650V, with a gate-source voltage (VGS) of ±30V, and a turn-on voltage of 3.5V. This MOSFET has a low on-resistance (RDS(ON)) of 2560mΩ (@VGS=10V) and supports a maximum drain current of 4A. It can achieve efficient and stable switching operation under high voltage conditions, and is particularly suitable for power electronic equipment and high voltage application scenarios.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | 2560mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throughput voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- When VGS = 10V: 2560mΩ
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar structure
- **Power dissipation (Pd)**: 75W
- **Operating temperature range**: -55°C to 150°C
- **Pin configuration**: 3-pin
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Throughput voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- When VGS = 10V: 2560mΩ
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar structure
- **Power dissipation (Pd)**: 75W
- **Operating temperature range**: -55°C to 150°C
- **Pin configuration**: 3-pin
Domain and module applications：
Applications and module examples:
1. **Industrial power conversion equipment**:
MDFS4N65B-VB is ideal for high-voltage power converters in industrial environments, such as AC-DC converters and DC-DC power modules. Its high withstand voltage of 650V allows operation in high-voltage systems and ensures circuit stability and reliability during long-term operation.
2. **Inverter design**:
This MOSFET can be widely used in renewable energy fields such as photovoltaic inverters and wind power inverters. The high voltage handling capability and low on-resistance of MDFS4N65B-VB help the inverter reduce energy loss and improve power conversion efficiency when operating at high voltage.
3. **Switching power supply (SMPS)**:
In switching power supply design, MDFS4N65B-VB can be used in high-voltage switching equipment such as power adapters and communication power supplies. Its high voltage and high current withstand capabilities ensure stable operation of the switching power supply while reducing power consumption.
4. **Motor drive**:
This device can be used in small and medium power motor drives, and is particularly suitable for industrial and consumer motor controllers that require high voltage operation. It can drive motors efficiently while maintaining stable performance under high voltage operation.
5. **Lighting system**:
In high-voltage LED lighting systems, the MDFS4N65B-VB MOSFET can be used as an LED driver device to ensure stable current under high voltage, helping to improve the energy efficiency and life of LED lamps, especially for industrial lighting and lighting systems for public facilities.
In summary, the MDFS4N65B-VB MOSFET, with its high voltage withstand capability of 650V and current carrying capacity of 4A, is suitable for a variety of high voltage and high power applications, especially in power conversion, switching power supply, motor drive and other scenarios.
1. **Industrial power conversion equipment**:
MDFS4N65B-VB is ideal for high-voltage power converters in industrial environments, such as AC-DC converters and DC-DC power modules. Its high withstand voltage of 650V allows operation in high-voltage systems and ensures circuit stability and reliability during long-term operation.
2. **Inverter design**:
This MOSFET can be widely used in renewable energy fields such as photovoltaic inverters and wind power inverters. The high voltage handling capability and low on-resistance of MDFS4N65B-VB help the inverter reduce energy loss and improve power conversion efficiency when operating at high voltage.
3. **Switching power supply (SMPS)**:
In switching power supply design, MDFS4N65B-VB can be used in high-voltage switching equipment such as power adapters and communication power supplies. Its high voltage and high current withstand capabilities ensure stable operation of the switching power supply while reducing power consumption.
4. **Motor drive**:
This device can be used in small and medium power motor drives, and is particularly suitable for industrial and consumer motor controllers that require high voltage operation. It can drive motors efficiently while maintaining stable performance under high voltage operation.
5. **Lighting system**:
In high-voltage LED lighting systems, the MDFS4N65B-VB MOSFET can be used as an LED driver device to ensure stable current under high voltage, helping to improve the energy efficiency and life of LED lamps, especially for industrial lighting and lighting systems for public facilities.
In summary, the MDFS4N65B-VB MOSFET, with its high voltage withstand capability of 650V and current carrying capacity of 4A, is suitable for a variety of high voltage and high power applications, especially in power conversion, switching power supply, motor drive and other scenarios.
* 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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