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IRL3303SPBF-VB Product details
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IRL3303SPBF-VB MOSFET Product Introduction
The IRL3303SPBF-VB is a high-performance N-channel power MOSFET in a TO-263 package designed for high-efficiency power switching applications. It has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) of ±20V. Its gate threshold voltage (Vth) is 1.7V, making it ideal for low-voltage drive applications. The IRL3303SPBF-VB uses advanced trench technology (Trench) and has a low on-resistance of 18mΩ at VGS of 4.5V and 12mΩ at VGS of 10V, supporting a continuous drain current of up to 50A. These features make it an excellent performer in power management systems that require high current and low power consumption.
The IRL3303SPBF-VB is a high-performance N-channel power MOSFET in a TO-263 package designed for high-efficiency power switching applications. It has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) of ±20V. Its gate threshold voltage (Vth) is 1.7V, making it ideal for low-voltage drive applications. The IRL3303SPBF-VB uses advanced trench technology (Trench) and has a low on-resistance of 18mΩ at VGS of 4.5V and 12mΩ at VGS of 10V, supporting a continuous drain current of up to 50A. These features make it an excellent performer in power management systems that require high current and low power consumption.
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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 | 30V | 1.7V | 50A | 12mΩ | 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 | 30V | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
IRL3303SPBF-VB Detailed parameter description
- **Package type**: TO-263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 18mΩ @ VGS = 4.5V
- 12mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Power dissipation**: 60W (max)
- **Operating temperature range**: -55°C to +175°C
- **Technology**: Trench technology
- **Input capacitance (Ciss)**: 4000 pF (typ.)
- **Reverse recovery time (Trr)**: 25 ns
- **Package type**: TO-263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 18mΩ @ VGS = 4.5V
- 12mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Power dissipation**: 60W (max)
- **Operating temperature range**: -55°C to +175°C
- **Technology**: Trench technology
- **Input capacitance (Ciss)**: 4000 pF (typ.)
- **Reverse recovery time (Trr)**: 25 ns
Domain and module applications：
Application examples of applicable fields and modules
1. **Power management**: The low on-resistance and high current handling capability of the IRL3303SPBF-VB make it ideal for use in efficient power management modules. In computer power supplies, DC-DC converters, and power adapters, this MOSFET can effectively control power switches, improve energy efficiency, and reduce energy losses.
2. **Motor drive**: In motor drive systems, such as fan controllers and power tools, this MOSFET can be used as an efficient switching element to support high current and low power operation. Its low on-resistance helps reduce heat generation and improve motor efficiency and reliability.
3. **LED drive**: The IRL3303SPBF-VB is suitable for high-power LED drive circuits, especially in situations where high current drive is required. Its low on-resistance can effectively control the LED current, provide stable light output, and improve the energy efficiency of the entire system.
4. **Consumer Electronics**: In consumer electronics such as smartphones and tablets, the low gate threshold voltage and low on-resistance of this MOSFET make it suitable for high-efficiency power switching and current control, enhancing the performance and battery life of the device.
Through its excellent current handling capability and low power consumption characteristics, IRL3303SPBF-VB provides reliable solutions for power management, motor drive, LED drive and consumer electronics, meeting the needs of high performance and high energy efficiency.
1. **Power management**: The low on-resistance and high current handling capability of the IRL3303SPBF-VB make it ideal for use in efficient power management modules. In computer power supplies, DC-DC converters, and power adapters, this MOSFET can effectively control power switches, improve energy efficiency, and reduce energy losses.
2. **Motor drive**: In motor drive systems, such as fan controllers and power tools, this MOSFET can be used as an efficient switching element to support high current and low power operation. Its low on-resistance helps reduce heat generation and improve motor efficiency and reliability.
3. **LED drive**: The IRL3303SPBF-VB is suitable for high-power LED drive circuits, especially in situations where high current drive is required. Its low on-resistance can effectively control the LED current, provide stable light output, and improve the energy efficiency of the entire system.
4. **Consumer Electronics**: In consumer electronics such as smartphones and tablets, the low gate threshold voltage and low on-resistance of this MOSFET make it suitable for high-efficiency power switching and current control, enhancing the performance and battery life of the device.
Through its excellent current handling capability and low power consumption characteristics, IRL3303SPBF-VB provides reliable solutions for power management, motor drive, LED drive and consumer electronics, meeting the needs of high performance and high energy efficiency.
* 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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