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TSF740M-VB Product details
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Product Introduction: TSF740M-VB
TSF740M-VB is a single N-channel power MOSFET in TO220F package with high withstand voltage and high current capability, suitable for various high power applications. The maximum drain-source voltage (VDS) of this model is 550V, and the maximum gate-source voltage (VGS) is 30V, which is suitable for medium and high voltage power conversion systems. TSF740M-VB adopts classic Plannar technology, with high on-resistance (RDS(ON) = 260mΩ @ VGS = 10V) and high withstand voltage capability, which can achieve reliable switching performance under high load current. Its maximum drain current is 18A, which is suitable for applications such as power modules, motor drives, inverters, etc. that require high voltage and high current.
The excellent characteristics of TSF740M-VB make it widely used in power electronics, industrial control and power management fields. It can achieve stable operation under high voltage environment and is suitable for driving switching power supplies, inverters and various high power supplies in the field of power electronics.
TSF740M-VB is a single N-channel power MOSFET in TO220F package with high withstand voltage and high current capability, suitable for various high power applications. The maximum drain-source voltage (VDS) of this model is 550V, and the maximum gate-source voltage (VGS) is 30V, which is suitable for medium and high voltage power conversion systems. TSF740M-VB adopts classic Plannar technology, with high on-resistance (RDS(ON) = 260mΩ @ VGS = 10V) and high withstand voltage capability, which can achieve reliable switching performance under high load current. Its maximum drain current is 18A, which is suitable for applications such as power modules, motor drives, inverters, etc. that require high voltage and high current.
The excellent characteristics of TSF740M-VB make it widely used in power electronics, industrial control and power management fields. It can achieve stable operation under high voltage environment and is suitable for driving switching power supplies, inverters and various high power supplies in the field of power electronics.
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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 | 550V | 3V | 18A | 260mΩ | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: TSF740M-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- At VGS = 10V: 260mΩ
- **Maximum drain current (ID)**: 18A
- **Maximum pulse current (IDM)**: 72A (maximum pulse duration is 10ms)
- **Power dissipation (Pd)**: 75W (maximum power dissipation, depending on heat dissipation conditions)
- **Switching time (tr, tf)**: Typical fast switching characteristics, specific values depend on driving conditions
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Plannar technology
- **Number of pins**: 3-pin (TO220F package)
- **Model**: TSF740M-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- At VGS = 10V: 260mΩ
- **Maximum drain current (ID)**: 18A
- **Maximum pulse current (IDM)**: 72A (maximum pulse duration is 10ms)
- **Power dissipation (Pd)**: 75W (maximum power dissipation, depending on heat dissipation conditions)
- **Switching time (tr, tf)**: Typical fast switching characteristics, specific values depend on driving conditions
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Plannar technology
- **Number of pins**: 3-pin (TO220F package)
Domain and module applications：
Applicable fields and modules:
TSF740M-VB has a wide range of application potential in applications that require high withstand voltage (550V) and high current (18A) carrying capacity. The following are examples of the application of this product in some fields and modules:
1. **Switching Power Supply (SMPS)**:
- TSF740M-VB can be widely used in switching power supply (SMPS) design, especially AC-DC and DC-DC converters that require high voltage tolerance. Due to its high withstand voltage capability and relatively low on-resistance (RDS(ON)), it can provide reliable switching performance under high voltage conditions and is suitable for various power modules, including industrial power supplies, computer power supplies, communication power supplies, etc.
2. **Power Electronics and Power Conversion Systems**:
- In the field of power electronics, TSF740M-VB can be used as a power switch, especially suitable for power conversion applications in high voltage environments. With a maximum drain-source voltage of 550V, it is suitable for power management and power conversion modules such as inverters, rectifiers, power amplifiers, etc. Its high withstand voltage characteristics enable it to withstand higher voltage requirements such as transformer secondary output and industrial power conversion systems.
3. **Inverter and Motor Drive**:
- TSF740M-VB can be widely used in power conversion systems such as solar inverters, wind power inverters, industrial inverters, etc. Its high withstand voltage and high current carrying capacity make it very reliable in high-power inverters. It is also suitable for motor drive systems, especially high-voltage motor control, such as air-conditioning compressors, power tools, industrial motor drives, etc.
4. **Electric Vehicle (EV) Drive and Charging System**:
- TSF740M-VB is suitable for battery management systems (BMS) and charging systems of electric vehicles (EVs). In the power conversion and motor control of electric vehicles, it can play a key role in high-voltage power supply and motor drive systems to ensure the stability and reliability of the system.
5. **High-voltage power supply module and UPS (uninterruptible power supply) system**:
- TSF740M-VB is also widely used in high-voltage power supply modules and UPS systems. It can withstand voltages up to 550V and is suitable for the output part of the uninterruptible power supply system to provide continuous power to the equipment when the power is interrupted. Due to its high current handling capability, it can efficiently drive high-power loads and ensure the reliable operation of the power supply system.
6. **Industrial control system**:
- TSF740M-VB can be used as a power switching component in industrial control systems. It is suitable for driving and controlling high-power loads such as industrial automation equipment, transmission systems and equipment control systems. Due to its high current capability, it can meet the needs of high-power load control.
7. **Inverter and high-voltage motor drive**:
- In inverter and high-voltage motor drive systems, TSF740M-VB can be used as a power switching component, especially for industrial motor drive and speed regulation applications that require high withstand voltage and high current. Its excellent switching performance enables it to cope with the challenges of high-frequency switching and high-power output.
TSF740M-VB has a wide range of application potential in applications that require high withstand voltage (550V) and high current (18A) carrying capacity. The following are examples of the application of this product in some fields and modules:
1. **Switching Power Supply (SMPS)**:
- TSF740M-VB can be widely used in switching power supply (SMPS) design, especially AC-DC and DC-DC converters that require high voltage tolerance. Due to its high withstand voltage capability and relatively low on-resistance (RDS(ON)), it can provide reliable switching performance under high voltage conditions and is suitable for various power modules, including industrial power supplies, computer power supplies, communication power supplies, etc.
2. **Power Electronics and Power Conversion Systems**:
- In the field of power electronics, TSF740M-VB can be used as a power switch, especially suitable for power conversion applications in high voltage environments. With a maximum drain-source voltage of 550V, it is suitable for power management and power conversion modules such as inverters, rectifiers, power amplifiers, etc. Its high withstand voltage characteristics enable it to withstand higher voltage requirements such as transformer secondary output and industrial power conversion systems.
3. **Inverter and Motor Drive**:
- TSF740M-VB can be widely used in power conversion systems such as solar inverters, wind power inverters, industrial inverters, etc. Its high withstand voltage and high current carrying capacity make it very reliable in high-power inverters. It is also suitable for motor drive systems, especially high-voltage motor control, such as air-conditioning compressors, power tools, industrial motor drives, etc.
4. **Electric Vehicle (EV) Drive and Charging System**:
- TSF740M-VB is suitable for battery management systems (BMS) and charging systems of electric vehicles (EVs). In the power conversion and motor control of electric vehicles, it can play a key role in high-voltage power supply and motor drive systems to ensure the stability and reliability of the system.
5. **High-voltage power supply module and UPS (uninterruptible power supply) system**:
- TSF740M-VB is also widely used in high-voltage power supply modules and UPS systems. It can withstand voltages up to 550V and is suitable for the output part of the uninterruptible power supply system to provide continuous power to the equipment when the power is interrupted. Due to its high current handling capability, it can efficiently drive high-power loads and ensure the reliable operation of the power supply system.
6. **Industrial control system**:
- TSF740M-VB can be used as a power switching component in industrial control systems. It is suitable for driving and controlling high-power loads such as industrial automation equipment, transmission systems and equipment control systems. Due to its high current capability, it can meet the needs of high-power load control.
7. **Inverter and high-voltage motor drive**:
- In inverter and high-voltage motor drive systems, TSF740M-VB can be used as a power switching component, especially for industrial motor drive and speed regulation applications that require high withstand voltage and high current. Its excellent switching performance enables it to cope with the challenges of high-frequency switching and high-power output.
* 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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