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IRFZ44ESPBF-VB Product details
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IRFZ44ESPBF-VB MOSFET Product Introduction
The IRFZ44ESPBF-VB is a high-performance N-channel MOSFET in a TO-263 package. It is designed for efficient switching applications, capable of handling drain-source voltages (VDS) up to 60V, and has a gate-source voltage (VGS) tolerance range of ±20V. Using advanced trench technology, the IRFZ44ESPBF-VB provides low on-resistance of 35mΩ and 32mΩ (at VGS of 4.5V and 10V), respectively, which enables it to maintain low power consumption at high currents. Its 1.7V gate threshold voltage (Vth) ensures high responsiveness to switching signals, suitable for a variety of efficient energy management and switching applications.
The IRFZ44ESPBF-VB is a high-performance N-channel MOSFET in a TO-263 package. It is designed for efficient switching applications, capable of handling drain-source voltages (VDS) up to 60V, and has a gate-source voltage (VGS) tolerance range of ±20V. Using advanced trench technology, the IRFZ44ESPBF-VB provides low on-resistance of 35mΩ and 32mΩ (at VGS of 4.5V and 10V), respectively, which enables it to maintain low power consumption at high currents. Its 1.7V gate threshold voltage (Vth) ensures high responsiveness to switching signals, suitable for a variety of efficient energy management and switching 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 | 60V | 1.7V | 50A | 32mΩ | 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 | 60V | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
IRFZ44ESPBF-VB Detailed parameter description
- **Package type**: TO-263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 32mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Power dissipation**: 94W (max)
- **Operating temperature range**: -55°C to +175°C
- **Technology**: Trench technology
- **Input capacitance (Ciss)**: 3200 pF (typ.)
- **Reverse recovery time (Trr)**: 140 ns
- **Package type**: TO-263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 32mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Power dissipation**: 94W (max)
- **Operating temperature range**: -55°C to +175°C
- **Technology**: Trench technology
- **Input capacitance (Ciss)**: 3200 pF (typ.)
- **Reverse recovery time (Trr)**: 140 ns
Domain and module applications：
Applicable fields and application examples of modules
1. **Power management**: IRFZ44ESPBF-VB is very suitable for efficient power management applications such as DC-DC converters and switching power supply modules. Its low on-resistance and high current carrying capacity help improve the efficiency of the system and reduce power consumption. It is widely used in high-efficiency power adapters and communication equipment power systems.
2. **Motor control**: In motor control applications, the high current capability and low on-resistance of IRFZ44ESPBF-VB make it an ideal choice. It can be used in industrial motor drives, home appliance motor control and automation systems to provide efficient and stable motor drive performance to meet the requirements of various load conditions.
3. **Consumer electronic devices**: This MOSFET also has a wide range of applications in consumer electronics, such as smart home devices and portable electronic products. IRFZ44ESPBF-VB can efficiently control battery power and power switches, improve the operating efficiency and endurance of the device, and enhance the user experience.
4. **Automotive Electronics**: Due to its high temperature resistance and high current handling capability, the IRFZ44ESPBF-VB is suitable for automotive electronic systems, including battery management systems, electric vehicle drive modules, and lighting control systems. In these applications, it can provide reliable current control and efficient energy conversion to ensure system stability and reliability.
With its superior performance and wide applicability, the IRFZ44ESPBF-VB has demonstrated excellent application value in multiple fields, especially in high-efficiency power management and motor control systems.
1. **Power management**: IRFZ44ESPBF-VB is very suitable for efficient power management applications such as DC-DC converters and switching power supply modules. Its low on-resistance and high current carrying capacity help improve the efficiency of the system and reduce power consumption. It is widely used in high-efficiency power adapters and communication equipment power systems.
2. **Motor control**: In motor control applications, the high current capability and low on-resistance of IRFZ44ESPBF-VB make it an ideal choice. It can be used in industrial motor drives, home appliance motor control and automation systems to provide efficient and stable motor drive performance to meet the requirements of various load conditions.
3. **Consumer electronic devices**: This MOSFET also has a wide range of applications in consumer electronics, such as smart home devices and portable electronic products. IRFZ44ESPBF-VB can efficiently control battery power and power switches, improve the operating efficiency and endurance of the device, and enhance the user experience.
4. **Automotive Electronics**: Due to its high temperature resistance and high current handling capability, the IRFZ44ESPBF-VB is suitable for automotive electronic systems, including battery management systems, electric vehicle drive modules, and lighting control systems. In these applications, it can provide reliable current control and efficient energy conversion to ensure system stability and reliability.
With its superior performance and wide applicability, the IRFZ44ESPBF-VB has demonstrated excellent application value in multiple fields, especially in high-efficiency power management and motor control 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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