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SUM27N20-78-E3-VB Product details
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Product Introduction
**SUM27N20-78-E3-VB** is a high-performance **N-Channel MOSFET** in a **TO263** package, designed for high-voltage, high-power applications. It has a maximum drain-source voltage (VDS) of **200V** and a maximum drain current (ID) of **40A**. This MOSFET uses **Trench technology** to provide extremely low on-resistance (**48mΩ** @ VGS = 10V), which gives it excellent power conversion efficiency and thermal management performance in the field of power electronics. This product is ideal for power management, power conversion and other applications that require high voltage and high current support, which can effectively improve the system's energy efficiency and reduce heat loss.
**SUM27N20-78-E3-VB** is a high-performance **N-Channel MOSFET** in a **TO263** package, designed for high-voltage, high-power applications. It has a maximum drain-source voltage (VDS) of **200V** and a maximum drain current (ID) of **40A**. This MOSFET uses **Trench technology** to provide extremely low on-resistance (**48mΩ** @ VGS = 10V), which gives it excellent power conversion efficiency and thermal management performance in the field of power electronics. This product is ideal for power management, power conversion and other applications that require high voltage and high current support, which can effectively improve the system's energy efficiency and reduce heat loss.
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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 | 200V | 3V | 40A | 48mΩ | 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 | 200V | 3V | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 200V | 3V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Package type**: TO263
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 48mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 40A
- **Technology type**: Trench technology
- **Package type**: TO263
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 48mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 40A
- **Technology type**: Trench technology
Domain and module applications：
Applications and module examples
1. **DC-DC converter**:
**SUM27N20-78-E3-VB** plays an important role in high-efficiency **DC-DC converter**, especially for power management systems that require high voltage support. The high maximum drain-source voltage (200V) and low on-resistance of this MOSFET make it very suitable for voltage step-up and step-down conversion, which can ensure low power loss and high conversion efficiency. It can be widely used in **battery management systems**, **industrial power modules** and **power supply systems** to improve the efficiency and stability of the system.
2. **Electric vehicle (EV) battery management system**:
In **electric vehicles** (EV) and their charging systems, **SUM27N20-78-E3-VB** can be used in battery management systems and battery chargers to help achieve efficient power transmission and power conversion. Due to its 200V high voltage capability, it is able to handle high voltage battery packs in electric vehicles, and reduces energy loss during charging and discharging through low on-resistance, thereby extending battery life and improving the overall performance of electric vehicles.
3. **Power amplifier**:
**SUM27N20-78-E3-VB** is also widely used in **power amplifier** and **audio amplifier**, especially in scenarios that require high voltage drive. MOSFET provides stable current control, reduces heat loss when the amplifier is running at high power, and ensures high quality and low distortion of the output signal. It is suitable for **wireless communication** and **high-power audio systems**, supporting efficient power conversion and amplification.
4. **Power inverter**:
In renewable energy power generation systems such as **solar inverter** and **wind inverter**, **SUM27N20-78-E3-VB** can be used to convert direct current (DC) to alternating current (AC). Its high voltage withstand capability (200V) enables it to provide reliable switching and conversion functions when handling the output voltage of solar panels. Low on-resistance and high current carrying capacity ensure that the inverter can operate efficiently, reduce heat build-up, and improve the overall efficiency of the system.
5. **High-efficiency battery charger**:
**SUM27N20-78-E3-VB** is also very suitable in **battery charger**, especially for devices that require higher charging voltages, such as **smartphone chargers**, **power tool chargers** and **high-capacity mobile power**. By reducing the on-resistance, the MOSFET can minimize power losses during the charging process and can handle larger current loads, thereby achieving fast and efficient battery charging.
6. **Industrial equipment and automation control**:
In **industrial automation** and **high-power electrical equipment**, **SUM27N20-78-E3-VB** can be used as a load switch to help control the switching and current regulation of high-power devices. The high current carrying capability and low on-resistance of this MOSFET make it an excellent performer in industrial loads and power control modules, especially **motor drive systems**, **high power inverters** and **industrial power conditioning modules**.
1. **DC-DC converter**:
**SUM27N20-78-E3-VB** plays an important role in high-efficiency **DC-DC converter**, especially for power management systems that require high voltage support. The high maximum drain-source voltage (200V) and low on-resistance of this MOSFET make it very suitable for voltage step-up and step-down conversion, which can ensure low power loss and high conversion efficiency. It can be widely used in **battery management systems**, **industrial power modules** and **power supply systems** to improve the efficiency and stability of the system.
2. **Electric vehicle (EV) battery management system**:
In **electric vehicles** (EV) and their charging systems, **SUM27N20-78-E3-VB** can be used in battery management systems and battery chargers to help achieve efficient power transmission and power conversion. Due to its 200V high voltage capability, it is able to handle high voltage battery packs in electric vehicles, and reduces energy loss during charging and discharging through low on-resistance, thereby extending battery life and improving the overall performance of electric vehicles.
3. **Power amplifier**:
**SUM27N20-78-E3-VB** is also widely used in **power amplifier** and **audio amplifier**, especially in scenarios that require high voltage drive. MOSFET provides stable current control, reduces heat loss when the amplifier is running at high power, and ensures high quality and low distortion of the output signal. It is suitable for **wireless communication** and **high-power audio systems**, supporting efficient power conversion and amplification.
4. **Power inverter**:
In renewable energy power generation systems such as **solar inverter** and **wind inverter**, **SUM27N20-78-E3-VB** can be used to convert direct current (DC) to alternating current (AC). Its high voltage withstand capability (200V) enables it to provide reliable switching and conversion functions when handling the output voltage of solar panels. Low on-resistance and high current carrying capacity ensure that the inverter can operate efficiently, reduce heat build-up, and improve the overall efficiency of the system.
5. **High-efficiency battery charger**:
**SUM27N20-78-E3-VB** is also very suitable in **battery charger**, especially for devices that require higher charging voltages, such as **smartphone chargers**, **power tool chargers** and **high-capacity mobile power**. By reducing the on-resistance, the MOSFET can minimize power losses during the charging process and can handle larger current loads, thereby achieving fast and efficient battery charging.
6. **Industrial equipment and automation control**:
In **industrial automation** and **high-power electrical equipment**, **SUM27N20-78-E3-VB** can be used as a load switch to help control the switching and current regulation of high-power devices. The high current carrying capability and low on-resistance of this MOSFET make it an excellent performer in industrial loads and power control modules, especially **motor drive systems**, **high power inverters** and **industrial power conditioning modules**.
* 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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