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IRF3709SPBF-VB Product details
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IRF3709SPBF-VB Product Introduction
IRF3709SPBF-VB is a high-performance N-channel MOSFET that uses TO263 package and advanced Trench technology. This MOSFET is designed to provide extremely low on-resistance and excellent switching efficiency, and is particularly suitable for high power density and high efficiency applications. IRF3709SPBF-VB performs well in high current and high switching frequency environments and is widely used in various power management systems and high-efficiency switching applications.
IRF3709SPBF-VB is a high-performance N-channel MOSFET that uses TO263 package and advanced Trench technology. This MOSFET is designed to provide extremely low on-resistance and excellent switching efficiency, and is particularly suitable for high power density and high efficiency applications. IRF3709SPBF-VB performs well in high current and high switching frequency environments and is widely used in various power management systems and high-efficiency 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 | 30V | 1.7V | 98A | 2.4mΩ | 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 | 98A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 98A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Model:** IRF3709SPBF-VB
- **Package:** TO263
- **Polarity:** N-channel
- **Maximum drain-source voltage (VDS):** 30V
- **Gate voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.7V
- **On-resistance (RDS(ON)):** 2.7mΩ @ VGS = 4.5V, 2.4mΩ @ VGS = 10V
- **Maximum drain current (ID):** 98A
- **Technology type:** Trench
- **Gate charge (Qg):** 45nC (typical)
- **Input capacitance (Ciss):** 3200pF
- **Switching time:** Turn-on time (ton) 18ns, turn-off time (toff) 70ns
- **Operating temperature range:** -55°C ~ 175°C
- **Model:** IRF3709SPBF-VB
- **Package:** TO263
- **Polarity:** N-channel
- **Maximum drain-source voltage (VDS):** 30V
- **Gate voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.7V
- **On-resistance (RDS(ON)):** 2.7mΩ @ VGS = 4.5V, 2.4mΩ @ VGS = 10V
- **Maximum drain current (ID):** 98A
- **Technology type:** Trench
- **Gate charge (Qg):** 45nC (typical)
- **Input capacitance (Ciss):** 3200pF
- **Switching time:** Turn-on time (ton) 18ns, turn-off time (toff) 70ns
- **Operating temperature range:** -55°C ~ 175°C
Domain and module applications：
Applicable fields and module application examples
1. **High-efficiency switching power supply (SMPS)**: IRF3709SPBF-VB is very suitable for high-efficiency switching power supply design with its ultra-low on-resistance (RDS(ON)) and high current capability. It performs well in high-frequency switching operations, effectively reducing power consumption and improving system efficiency, so it is widely used in power adapters, DC-DC converters and other high-efficiency power modules.
2. **Electric vehicle drive**: In electric vehicles and power tools, IRF3709SPBF-VB can handle currents up to 98A and is suitable for motor drives and battery management systems. Its low on-resistance ensures high efficiency and low power consumption of the system, suitable for demanding power transmission and control applications.
3. **Automotive electronic systems**: In the field of automotive electronics, IRF3709SPBF-VB is used for on-board power management, lighting control systems, and electric window control. Its high current handling capability and excellent switching performance enable it to operate stably in harsh automotive environments, improving system reliability and performance.
4. **Consumer Electronics**: IRF3709SPBF-VB is also suitable for power management modules in various consumer electronics products, such as laptops, TVs and home appliances. Its low on-resistance and high-efficiency design help reduce energy loss and improve the energy efficiency and service life of the equipment.
Due to its superior current handling capability and low power consumption characteristics, IRF3709SPBF-VB has demonstrated its outstanding performance in multiple high-efficiency power management and switching applications.
1. **High-efficiency switching power supply (SMPS)**: IRF3709SPBF-VB is very suitable for high-efficiency switching power supply design with its ultra-low on-resistance (RDS(ON)) and high current capability. It performs well in high-frequency switching operations, effectively reducing power consumption and improving system efficiency, so it is widely used in power adapters, DC-DC converters and other high-efficiency power modules.
2. **Electric vehicle drive**: In electric vehicles and power tools, IRF3709SPBF-VB can handle currents up to 98A and is suitable for motor drives and battery management systems. Its low on-resistance ensures high efficiency and low power consumption of the system, suitable for demanding power transmission and control applications.
3. **Automotive electronic systems**: In the field of automotive electronics, IRF3709SPBF-VB is used for on-board power management, lighting control systems, and electric window control. Its high current handling capability and excellent switching performance enable it to operate stably in harsh automotive environments, improving system reliability and performance.
4. **Consumer Electronics**: IRF3709SPBF-VB is also suitable for power management modules in various consumer electronics products, such as laptops, TVs and home appliances. Its low on-resistance and high-efficiency design help reduce energy loss and improve the energy efficiency and service life of the equipment.
Due to its superior current handling capability and low power consumption characteristics, IRF3709SPBF-VB has demonstrated its outstanding performance in multiple high-efficiency power management and switching applications.
* 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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