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STW45NM60-VB Product details
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1. Product Introduction
**STW45NM60-VB** is an **N-Channel** power MOSFET in **TO247** package, designed for high voltage and high current applications. It has a **650V** drain-source voltage (VDS) and **47A** maximum drain current (ID), suitable for power conversion fields that require high withstand voltage and low conduction loss. By adopting **SJ_Multi-EPI** technology, STW45NM60-VB provides low on-resistance (**RDS(ON) = 75mΩ** @ VGS = 10V), which can significantly reduce switching losses and heat generation. This makes it have excellent performance in power management systems, switching power supplies, and high-power devices, and is widely used in industrial power supplies, automotive electrical systems, and solar inverters.
**STW45NM60-VB** is an **N-Channel** power MOSFET in **TO247** package, designed for high voltage and high current applications. It has a **650V** drain-source voltage (VDS) and **47A** maximum drain current (ID), suitable for power conversion fields that require high withstand voltage and low conduction loss. By adopting **SJ_Multi-EPI** technology, STW45NM60-VB provides low on-resistance (**RDS(ON) = 75mΩ** @ VGS = 10V), which can significantly reduce switching losses and heat generation. This makes it have excellent performance in power management systems, switching power supplies, and high-power devices, and is widely used in industrial power supplies, automotive electrical systems, and solar inverters.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 47A | 75mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 47A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 47A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
2. Detailed parameter description
- **Package type (Package): ** TO247
- **Configuration (Configuration): ** Single-N-Channel
- **Drain-source voltage (VDS): ** 650V
- **Gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 75mΩ @ VGS = 10V
- **Maximum leakage current (ID): ** 47A
- **Technology (Technology): ** SJ_Multi-EPI
- **Power loss (Ptot): ** Maximum 250W (typical)
- **Operating temperature range: ** -55°C to +150°C
- **Package type (Package): ** TO247
- **Configuration (Configuration): ** Single-N-Channel
- **Drain-source voltage (VDS): ** 650V
- **Gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 75mΩ @ VGS = 10V
- **Maximum leakage current (ID): ** 47A
- **Technology (Technology): ** SJ_Multi-EPI
- **Power loss (Ptot): ** Maximum 250W (typical)
- **Operating temperature range: ** -55°C to +150°C
Domain and module applications：
3. Application fields and modules
STW45NM60-VB is suitable for a wide range of industrial and consumer electronics, especially the following applications:
- **Switching Power Supply (SMPS):** Provides high-efficiency power conversion in scenarios requiring high withstand voltage and low conduction loss (such as AC-DC converters, DC-DC converters), reduces heat generation, and improves system efficiency.
- **Solar Inverter:** In solar power generation systems, as part of the power conversion module, optimizes energy conversion efficiency to ensure efficient power output and stability.
- **Power Tools:** Battery chargers and power management modules for power tools to ensure efficient and stable power conversion.
- **Automotive Electronics:** In automotive power systems, it is used in DC-DC converters, electric drive controllers, on-board battery management systems, etc. to provide efficient power transmission and management.
- **Uninterruptible Power Supply (UPS):** As a key component in power backup systems, it supports high-power power conversion to ensure continuous power supply during power outages.
- **Industrial Power Module:** In industrial automation, industrial control equipment and other power systems, its high voltage and high current carrying capacity are used to achieve stable power supply and management.
In summary, **STW45NM60-VB**'s high withstand voltage, low on-resistance and high current carrying capacity make it an ideal choice for a variety of high-efficiency power conversion applications, especially in applications requiring low switching losses and high system efficiency.
STW45NM60-VB is suitable for a wide range of industrial and consumer electronics, especially the following applications:
- **Switching Power Supply (SMPS):** Provides high-efficiency power conversion in scenarios requiring high withstand voltage and low conduction loss (such as AC-DC converters, DC-DC converters), reduces heat generation, and improves system efficiency.
- **Solar Inverter:** In solar power generation systems, as part of the power conversion module, optimizes energy conversion efficiency to ensure efficient power output and stability.
- **Power Tools:** Battery chargers and power management modules for power tools to ensure efficient and stable power conversion.
- **Automotive Electronics:** In automotive power systems, it is used in DC-DC converters, electric drive controllers, on-board battery management systems, etc. to provide efficient power transmission and management.
- **Uninterruptible Power Supply (UPS):** As a key component in power backup systems, it supports high-power power conversion to ensure continuous power supply during power outages.
- **Industrial Power Module:** In industrial automation, industrial control equipment and other power systems, its high voltage and high current carrying capacity are used to achieve stable power supply and management.
In summary, **STW45NM60-VB**'s high withstand voltage, low on-resistance and high current carrying capacity make it an ideal choice for a variety of high-efficiency power conversion applications, especially in applications requiring low switching losses and high system 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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