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IRF520SPBF-VB Product details
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IRF520SPBF-VB MOSFET Product Introduction
IRF520SPBF-VB is a high-performance unipolar N-channel MOSFET in TO263 package. This MOSFET adopts advanced trench technology and is designed for medium voltage and current applications. It has a drain-source voltage (VDS) of up to 100V and a gate-source voltage (VGS) of ±20V, making it suitable for a variety of applications requiring high voltage and medium current. The on-resistance of IRF520SPBF-VB is 100mΩ (@VGS=10V) and the drain current capability reaches 20A, ensuring that it provides stable and efficient performance in a variety of power supply and switching applications.
IRF520SPBF-VB is a high-performance unipolar N-channel MOSFET in TO263 package. This MOSFET adopts advanced trench technology and is designed for medium voltage and current applications. It has a drain-source voltage (VDS) of up to 100V and a gate-source voltage (VGS) of ±20V, making it suitable for a variety of applications requiring high voltage and medium current. The on-resistance of IRF520SPBF-VB is 100mΩ (@VGS=10V) and the drain current capability reaches 20A, ensuring that it provides stable and efficient performance in a variety of power supply 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 | 100V | 1.8V | 20A | 100mΩ | 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 | 100V | 1.8V | 20A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 20A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Package:** TO263
- **Configuration:** Unipolar N-channel
- **Drain-source voltage (VDS):** 100V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.8V
- **On-resistance (RDS(ON)):**
- 100mΩ @ VGS = 10V
- **Drain current (ID):** 20A
- **Technology:** Trench technology
- **Operating temperature range:** -55°C to 175°C
- **Package:** TO263
- **Configuration:** Unipolar N-channel
- **Drain-source voltage (VDS):** 100V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.8V
- **On-resistance (RDS(ON)):**
- 100mΩ @ VGS = 10V
- **Drain current (ID):** 20A
- **Technology:** Trench technology
- **Operating temperature range:** -55°C to 175°C
Domain and module applications：
Applications and Examples
1. **Switching Power Supply:**
IRF520SPBF-VB performs well in **switching power supplies** (SMPS), especially in applications that need to handle high voltage and medium current. Its high drain-source voltage and low on-resistance make it an ideal choice for **AC-DC converters** and **DC-DC converters**, helping to improve the efficiency and stability of power conversion.
2. **Motor Control:**
In **motor drive systems**, IRF520SPBF-VB can be used as a **motor switch**, especially for motor control applications with medium current and high voltage. It can provide stable switching performance and reliable current handling capabilities to ensure smooth operation and efficient control of motors under high voltage conditions.
3. **Power Amplifier:**
IRF520SPBF-VB is also suitable for **power amplifier** circuits, especially in amplification applications that require high voltage. It can provide stable performance in **radio frequency** (RF) and **audio amplifier**, ensuring reliable operation and high efficiency of power amplifiers.
4. **Load switch:**
Due to its moderate on-resistance and high voltage capability, IRF520SPBF-VB is the best choice for **load switch** applications. In **industrial control** and **consumer electronics**, it can effectively control medium current loads, ensuring high efficiency and stability of the system.
These application examples demonstrate the wide applicability of IRF520SPBF-VB in the fields of switching power supplies, motor control, power amplifiers and load switches, providing efficient and reliable solutions for various power management and switching needs.
1. **Switching Power Supply:**
IRF520SPBF-VB performs well in **switching power supplies** (SMPS), especially in applications that need to handle high voltage and medium current. Its high drain-source voltage and low on-resistance make it an ideal choice for **AC-DC converters** and **DC-DC converters**, helping to improve the efficiency and stability of power conversion.
2. **Motor Control:**
In **motor drive systems**, IRF520SPBF-VB can be used as a **motor switch**, especially for motor control applications with medium current and high voltage. It can provide stable switching performance and reliable current handling capabilities to ensure smooth operation and efficient control of motors under high voltage conditions.
3. **Power Amplifier:**
IRF520SPBF-VB is also suitable for **power amplifier** circuits, especially in amplification applications that require high voltage. It can provide stable performance in **radio frequency** (RF) and **audio amplifier**, ensuring reliable operation and high efficiency of power amplifiers.
4. **Load switch:**
Due to its moderate on-resistance and high voltage capability, IRF520SPBF-VB is the best choice for **load switch** applications. In **industrial control** and **consumer electronics**, it can effectively control medium current loads, ensuring high efficiency and stability of the system.
These application examples demonstrate the wide applicability of IRF520SPBF-VB in the fields of switching power supplies, motor control, power amplifiers and load switches, providing efficient and reliable solutions for various power management and switching needs.
* 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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