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IRFZ44STRR-VB Product details
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1. IRFZ44STRR-VB Product Introduction
IRFZ44STRR-VB is a high-performance single N-channel MOSFET in a TO-263 package. This MOSFET supports a drain-source voltage (VDS) of up to 60V and a gate-source voltage (VGS) of ±20V, and is designed using advanced Trench technology. Its turn-on threshold voltage (Vth) is 1.7V, and its on-resistance (RDS(ON)) is 35mΩ@VGS=4.5V and 32mΩ@VGS=10V, respectively, and it can carry a continuous drain current (ID) of up to 50A. The IRFZ44STRR-VB has excellent switching performance and thermal management capabilities, and is suitable for switching applications that require high current handling and high efficiency, such as power management and motor drive systems.
IRFZ44STRR-VB is a high-performance single N-channel MOSFET in a TO-263 package. This MOSFET supports a drain-source voltage (VDS) of up to 60V and a gate-source voltage (VGS) of ±20V, and is designed using advanced Trench technology. Its turn-on threshold voltage (Vth) is 1.7V, and its on-resistance (RDS(ON)) is 35mΩ@VGS=4.5V and 32mΩ@VGS=10V, respectively, and it can carry a continuous drain current (ID) of up to 50A. The IRFZ44STRR-VB has excellent switching performance and thermal management capabilities, and is suitable for switching applications that require high current handling and high efficiency, such as power management and motor drive systems.
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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 |
II. Detailed parameter description of IRFZ44STRR-VB
| **Parameter** | **Value** |
|---------------------|--------------------------------|
| **Package** | TO263 |
| **Configuration** | Single N-channel|
| **Drain-source voltage (VDS)** | 60V |
| **Gate-source voltage (VGS)** | ±20V |
| **Turn-on threshold voltage (Vth)** | 1.7V |
| **On-resistance (RDS(ON))** | 35mΩ @ VGS = 4.5V |
| | 32mΩ @ VGS = 10V |
| **Drain current (ID)** | 50A |
| **Technology type** | Trench |
| **Maximum power dissipation** | 62.5W |
| **Operating temperature range** | -55°C to +175°C |
| **Parameter** | **Value** |
|---------------------|--------------------------------|
| **Package** | TO263 |
| **Configuration** | Single N-channel|
| **Drain-source voltage (VDS)** | 60V |
| **Gate-source voltage (VGS)** | ±20V |
| **Turn-on threshold voltage (Vth)** | 1.7V |
| **On-resistance (RDS(ON))** | 35mΩ @ VGS = 4.5V |
| | 32mΩ @ VGS = 10V |
| **Drain current (ID)** | 50A |
| **Technology type** | Trench |
| **Maximum power dissipation** | 62.5W |
| **Operating temperature range** | -55°C to +175°C |
Domain and module applications：
III. Application fields and module examples of IRFZ44STRR-VB
1. **Switching power supply**: The low on-resistance and high current handling capability of IRFZ44STRR-VB make it very suitable for switching power supplies and DC-DC converters. In these applications, this MOSFET can significantly improve power conversion efficiency, reduce power loss, and effectively manage heat.
2. **Motor drive**: In motor control systems, IRFZ44STRR-VB can be used for starting, stopping, and speed regulation of motors. Its high current carrying capacity and low on-resistance enable it to operate efficiently in motor drive applications, improving the overall efficiency of the system.
3. **Automotive electronic system**: This MOSFET is suitable for automotive electronic devices such as battery management systems and high-power motor control modules. IRFZ44STRR-VB can work stably in automotive environments, handle high current loads, and has good high temperature resistance.
4. **Industrial Automation**: The IRFZ44STRR-VB is also suitable for switch control and power management systems in industrial automation equipment. Its high current handling capability and low on-resistance characteristics make it excel in high-power applications, effectively managing high loads and improving system reliability.
1. **Switching power supply**: The low on-resistance and high current handling capability of IRFZ44STRR-VB make it very suitable for switching power supplies and DC-DC converters. In these applications, this MOSFET can significantly improve power conversion efficiency, reduce power loss, and effectively manage heat.
2. **Motor drive**: In motor control systems, IRFZ44STRR-VB can be used for starting, stopping, and speed regulation of motors. Its high current carrying capacity and low on-resistance enable it to operate efficiently in motor drive applications, improving the overall efficiency of the system.
3. **Automotive electronic system**: This MOSFET is suitable for automotive electronic devices such as battery management systems and high-power motor control modules. IRFZ44STRR-VB can work stably in automotive environments, handle high current loads, and has good high temperature resistance.
4. **Industrial Automation**: The IRFZ44STRR-VB is also suitable for switch control and power management systems in industrial automation equipment. Its high current handling capability and low on-resistance characteristics make it excel in high-power applications, effectively managing high loads and improving system reliability.
* 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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