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SPD03N50C3_08-VB Product details
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Product Introduction
SPD03N50C3_08-VB is a single N-channel MOSFET packaged in TO252. Its maximum drain-source voltage (V_DS) is 650V, and the gate-source voltage (V_GS) range is ±30V, which is suitable for high voltage applications. This product has a high threshold voltage (V_th) of 3.5V, good switching characteristics and low drain current, as well as high current carrying capacity, with a maximum drain current (I_D) of 5A. The on-resistance (R_DS(ON)) of SPD03N50C3_08-VB is 1000mΩ at V_GS = 10V, which can provide lower power loss. Using SJ_Multi-EPI technology, this product is suitable for applications requiring high voltage resistance and high reliability, such as power management, inverters and battery protection.
SPD03N50C3_08-VB is a single N-channel MOSFET packaged in TO252. Its maximum drain-source voltage (V_DS) is 650V, and the gate-source voltage (V_GS) range is ±30V, which is suitable for high voltage applications. This product has a high threshold voltage (V_th) of 3.5V, good switching characteristics and low drain current, as well as high current carrying capacity, with a maximum drain current (I_D) of 5A. The on-resistance (R_DS(ON)) of SPD03N50C3_08-VB is 1000mΩ at V_GS = 10V, which can provide lower power loss. Using SJ_Multi-EPI technology, this product is suitable for applications requiring high voltage resistance and high reliability, such as power management, inverters and battery protection.
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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 | 650V | 3.5V | 5A | 1000mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Model**: SPD03N50C3_08-VB
- **Package type**: TO252
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- At V_GS = 10V: 1000mΩ
- **Drain current (I_D)**: 5A
- **Technology type**: SJ_Multi-EPI technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (P_max)**: Calculated according to actual application
- **Gate resistance (R_G)**: Typically 0Ω, depending on the design of the application circuit
- **Breakdown voltage (V_BD)**: 650V
- **Model**: SPD03N50C3_08-VB
- **Package type**: TO252
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- At V_GS = 10V: 1000mΩ
- **Drain current (I_D)**: 5A
- **Technology type**: SJ_Multi-EPI technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (P_max)**: Calculated according to actual application
- **Gate resistance (R_G)**: Typically 0Ω, depending on the design of the application circuit
- **Breakdown voltage (V_BD)**: 650V
Domain and module applications：
Application fields and module examples
1. **Power management system**
SPD03N50C3_08-VB is widely used in power management systems, especially in power electronic devices such as DC-DC converters and inverters. Its high withstand voltage value (650V) makes it suitable for high-voltage power systems and can effectively control the current flow during voltage conversion. Due to its low on-resistance and moderate drain current, it can reduce power loss and improve conversion efficiency. Therefore, this MOSFET is suitable for high-voltage power modules such as solar inverters and electric vehicle charging stations.
2. **Inverter**
In inverter applications, SPD03N50C3_08-VB has good switching performance and withstand voltage capability, and can work stably in high voltage environments. It is suitable for photovoltaic inverters, UPS power supplies, and industrial power conversion systems. Its higher operating voltage and lower on-resistance help reduce switching losses and power losses, provide reliable current control in high-power applications, and improve inverter efficiency.
3. **Battery Management System (BMS)**
SPD03N50C3_08-VB is suitable for battery management systems, especially for lithium battery management and battery protection circuits of energy storage systems. Its high withstand voltage and low on-resistance characteristics can effectively manage the battery charging and discharging process. This MOSFET acts as a current switch in the battery protection circuit, which can prevent overcurrent, overcharge and overdischarge, thereby protecting the safe operation of the battery.
4. **Power Tools**
In power tools, SPD03N50C3_08-VB can be used for power management and drive circuits of battery power tools. Due to its withstand voltage characteristics and low on-resistance, this MOSFET can efficiently manage the power supply of the tool battery and keep the tool operating efficiently. It helps to improve the working efficiency and extend the service life of power tools and reduce energy loss.
5. **Automotive electronics**
In the field of automotive electronics, SPD03N50C3_08-VB can be used in automotive power systems, engine control modules and electric drive systems. It can operate stably in high-voltage environments and is suitable for applications such as automotive battery management and smart charging systems. By controlling the flow of current, power loss is reduced, and the overall performance and energy efficiency of automotive electronic equipment are improved.
6. **High-voltage power applications**
SPD03N50C3_08-VB is also suitable for other high-voltage power equipment, such as industrial motor control, high-voltage power supply systems, etc. Its 650V withstand voltage capability enables it to maintain stable operation in high-voltage environments, suitable for industrial-level power conversion applications.
1. **Power management system**
SPD03N50C3_08-VB is widely used in power management systems, especially in power electronic devices such as DC-DC converters and inverters. Its high withstand voltage value (650V) makes it suitable for high-voltage power systems and can effectively control the current flow during voltage conversion. Due to its low on-resistance and moderate drain current, it can reduce power loss and improve conversion efficiency. Therefore, this MOSFET is suitable for high-voltage power modules such as solar inverters and electric vehicle charging stations.
2. **Inverter**
In inverter applications, SPD03N50C3_08-VB has good switching performance and withstand voltage capability, and can work stably in high voltage environments. It is suitable for photovoltaic inverters, UPS power supplies, and industrial power conversion systems. Its higher operating voltage and lower on-resistance help reduce switching losses and power losses, provide reliable current control in high-power applications, and improve inverter efficiency.
3. **Battery Management System (BMS)**
SPD03N50C3_08-VB is suitable for battery management systems, especially for lithium battery management and battery protection circuits of energy storage systems. Its high withstand voltage and low on-resistance characteristics can effectively manage the battery charging and discharging process. This MOSFET acts as a current switch in the battery protection circuit, which can prevent overcurrent, overcharge and overdischarge, thereby protecting the safe operation of the battery.
4. **Power Tools**
In power tools, SPD03N50C3_08-VB can be used for power management and drive circuits of battery power tools. Due to its withstand voltage characteristics and low on-resistance, this MOSFET can efficiently manage the power supply of the tool battery and keep the tool operating efficiently. It helps to improve the working efficiency and extend the service life of power tools and reduce energy loss.
5. **Automotive electronics**
In the field of automotive electronics, SPD03N50C3_08-VB can be used in automotive power systems, engine control modules and electric drive systems. It can operate stably in high-voltage environments and is suitable for applications such as automotive battery management and smart charging systems. By controlling the flow of current, power loss is reduced, and the overall performance and energy efficiency of automotive electronic equipment are improved.
6. **High-voltage power applications**
SPD03N50C3_08-VB is also suitable for other high-voltage power equipment, such as industrial motor control, high-voltage power supply systems, etc. Its 650V withstand voltage capability enables it to maintain stable operation in high-voltage environments, suitable for industrial-level power conversion 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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