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STD100N3LF3-VB Product details
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Product Introduction
**STD100N3LF3-VB** is a single N-channel MOSFET in TO252 package, designed for high-efficiency power management and high-current applications. It has a maximum drain-source voltage (VDS) of 30V, a maximum drain current (ID) of 100A, and an ultra-low on-resistance (RDS(ON)). At VGS=10V, the on-resistance is 2mΩ, and at VGS=4.5V, the on-resistance is 3mΩ. This MOSFET uses Trench technology, which has excellent conductivity and low power loss, and is suitable for efficient power switching and power conversion applications.
Due to its low on-resistance and high current carrying capacity, **STD100N3LF3-VB** is widely used in equipment that requires high power and high efficiency, especially in systems with high power density requirements, such as power tools, power adapters, motor drives and other high-efficiency power modules.
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**STD100N3LF3-VB** is a single N-channel MOSFET in TO252 package, designed for high-efficiency power management and high-current applications. It has a maximum drain-source voltage (VDS) of 30V, a maximum drain current (ID) of 100A, and an ultra-low on-resistance (RDS(ON)). At VGS=10V, the on-resistance is 2mΩ, and at VGS=4.5V, the on-resistance is 3mΩ. This MOSFET uses Trench technology, which has excellent conductivity and low power loss, and is suitable for efficient power switching and power conversion applications.
Due to its low on-resistance and high current carrying capacity, **STD100N3LF3-VB** is widely used in equipment that requires high power and high efficiency, especially in systems with high power density requirements, such as power tools, power adapters, motor drives and other high-efficiency power modules.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | 2mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Parameter Description
| **Parameter** | **Value** | **Description** |
|-------------------------|-------------------------------|--------------------------------------------------------------|
| **Package Type** | TO252 | The TO252 package is suitable for medium power applications and has good heat dissipation performance, suitable for compact electronic devices. |
| **Configuration** | Single N-channel | Single N-channel MOSFET is widely used in high-performance fields such as switching power supplies, power management, and drive circuits. |
| **Drain-Source Voltage (VDS)** | 30V | The maximum drain-source voltage is 30V, suitable for low-voltage power supplies and medium-to-high current switching applications. |
| **Gate-Source Voltage (VGS)** | ±20V | The gate-source voltage range is ±20V, suitable for standard voltage control and high-efficiency switching applications. |
| **Threshold Voltage (Vth)** | 1.7V | The low threshold voltage ensures turn-on at a lower gate voltage, suitable for energy-saving and low-voltage applications. |
| **On-resistance (RDS(ON))** | 3mΩ (@VGS=4.5V) | At VGS=4.5V, the on-resistance is 3mΩ. Low on-resistance helps reduce power loss and improve efficiency. |
| | 2mΩ (@VGS=10V) | At VGS=10V, the on-resistance is 2mΩ, further reducing losses and improving efficiency. |
| **Drain current (ID)** | 100A | The maximum drain current is 100A, which can meet the needs of high current load applications. |
| **Technology** | Trench | Trench technology ensures low on-resistance and efficient current conduction, helping to improve power conversion efficiency. |
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| **Parameter** | **Value** | **Description** |
|-------------------------|-------------------------------|--------------------------------------------------------------|
| **Package Type** | TO252 | The TO252 package is suitable for medium power applications and has good heat dissipation performance, suitable for compact electronic devices. |
| **Configuration** | Single N-channel | Single N-channel MOSFET is widely used in high-performance fields such as switching power supplies, power management, and drive circuits. |
| **Drain-Source Voltage (VDS)** | 30V | The maximum drain-source voltage is 30V, suitable for low-voltage power supplies and medium-to-high current switching applications. |
| **Gate-Source Voltage (VGS)** | ±20V | The gate-source voltage range is ±20V, suitable for standard voltage control and high-efficiency switching applications. |
| **Threshold Voltage (Vth)** | 1.7V | The low threshold voltage ensures turn-on at a lower gate voltage, suitable for energy-saving and low-voltage applications. |
| **On-resistance (RDS(ON))** | 3mΩ (@VGS=4.5V) | At VGS=4.5V, the on-resistance is 3mΩ. Low on-resistance helps reduce power loss and improve efficiency. |
| | 2mΩ (@VGS=10V) | At VGS=10V, the on-resistance is 2mΩ, further reducing losses and improving efficiency. |
| **Drain current (ID)** | 100A | The maximum drain current is 100A, which can meet the needs of high current load applications. |
| **Technology** | Trench | Trench technology ensures low on-resistance and efficient current conduction, helping to improve power conversion efficiency. |
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Domain and module applications：
Application fields and module examples
1. **High-Efficiency Power Switching**
**STD100N3LF3-VB** is ideal for high-efficiency power conversion systems, such as switch mode power supplies (SMPS), due to its low on-resistance and high current carrying capacity. In power adapters, LED driver power supplies, and communication equipment power supplies, low on-resistance helps reduce power loss and improve overall system efficiency, especially when the load is heavy, its stable performance ensures long-term stable operation of the system.
2. **Power Tools Driving Systems**
**STD100N3LF3-VB** is an ideal choice in battery-driven systems for power tools and household appliances. It can handle currents up to 100A and is suitable for applications requiring high current output, such as electric drills, electric screwdrivers, etc. It can provide efficient power conversion, reduce power loss of power tools under high loads, and improve tool efficiency and battery life.
3. **Motor Drive Systems**
**STD100N3LF3-VB** can be used in motor drive systems, especially those that require high current and high efficiency, such as electric vehicle (EV) drives and electric air conditioning compressors. The low RDS(ON) characteristic ensures that heat caused by conduction losses is reduced when driving the motor, helping to maintain efficient operation of the drive system.
4. **High-Power LED Drivers**
This MOSFET is widely used in high-power LED driver modules, especially when high current and low power loss are required. LED drivers require a stable power supply to drive high-power LED arrays, and the low on-resistance of **STD100N3LF3-VB** can minimize power losses, thereby improving the overall efficiency and light efficacy of the LED drive system.
5. **Battery Management Systems**
In battery management systems, **STD100N3LF3-VB** can be used as a battery switch controller for battery charging and discharging. The low on-resistance and high current carrying capacity of this MOSFET ensure high efficiency and low heat generation, thereby improving the stability of the battery management system and battery life.
6. **Power Modules**
**STD100N3LF3-VB** can be used in various power modules, such as power conversion, power factor correction (PFC) circuits, etc. Its excellent switching performance and low on-resistance make it particularly outstanding in situations requiring fast and efficient power conversion.
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1. **High-Efficiency Power Switching**
**STD100N3LF3-VB** is ideal for high-efficiency power conversion systems, such as switch mode power supplies (SMPS), due to its low on-resistance and high current carrying capacity. In power adapters, LED driver power supplies, and communication equipment power supplies, low on-resistance helps reduce power loss and improve overall system efficiency, especially when the load is heavy, its stable performance ensures long-term stable operation of the system.
2. **Power Tools Driving Systems**
**STD100N3LF3-VB** is an ideal choice in battery-driven systems for power tools and household appliances. It can handle currents up to 100A and is suitable for applications requiring high current output, such as electric drills, electric screwdrivers, etc. It can provide efficient power conversion, reduce power loss of power tools under high loads, and improve tool efficiency and battery life.
3. **Motor Drive Systems**
**STD100N3LF3-VB** can be used in motor drive systems, especially those that require high current and high efficiency, such as electric vehicle (EV) drives and electric air conditioning compressors. The low RDS(ON) characteristic ensures that heat caused by conduction losses is reduced when driving the motor, helping to maintain efficient operation of the drive system.
4. **High-Power LED Drivers**
This MOSFET is widely used in high-power LED driver modules, especially when high current and low power loss are required. LED drivers require a stable power supply to drive high-power LED arrays, and the low on-resistance of **STD100N3LF3-VB** can minimize power losses, thereby improving the overall efficiency and light efficacy of the LED drive system.
5. **Battery Management Systems**
In battery management systems, **STD100N3LF3-VB** can be used as a battery switch controller for battery charging and discharging. The low on-resistance and high current carrying capacity of this MOSFET ensure high efficiency and low heat generation, thereby improving the stability of the battery management system and battery life.
6. **Power Modules**
**STD100N3LF3-VB** can be used in various power modules, such as power conversion, power factor correction (PFC) circuits, etc. Its excellent switching performance and low on-resistance make it particularly outstanding in situations requiring fast and efficient power conversion.
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* 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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