STW30NM60ND-VB Product details
Product introduction:
**STW30NM60ND-VB** is a high voltage **N-Channel MOSFET** in **TO247** package, with **650V** drain-source voltage (V_DS) and **47A** maximum drain current (I_D). This MOSFET adopts **SJ_Multi-EPI** technology to optimize its electrical performance, especially power management in high voltage and high current applications. Its threshold voltage (V_th) is **3.5V** and has a low on-resistance (R_DS(ON)) of **75mΩ** at V_GS = 10V. This MOSFET has excellent switching characteristics and can provide stable and reliable performance in high-performance systems.
**STW30NM60ND-VB** is suitable for a variety of high voltage power conversion, power drive and power management applications, especially in systems that require high voltage withstand capability and low on-resistance, such as industrial power supplies, switching power supplies (SMPS), inverters and battery management systems.
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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 |
- **Model**: STW30NM60ND-VB
- **Package type**: TO247
- **Configuration**: Single-N-Channel
- **Drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- **75mΩ @ V_GS = 10V**
- **Maximum leakage current (I_D)**: 47A
- **Maximum power dissipation (P_D)**: 250W
- **Input capacitance (C_GS)**: 1700pF
- **Output capacitance (C_GD)**: 200pF
- **Reverse Recovery Time (t_rr)**: 100ns
- **Junction Temperature Range**: -55°C to +150°C
- **Technology Type**: SJ_Multi-EPI
- **Package Type**: TO247
- **Maximum Junction Temperature**: 150°C
- **Switching Characteristics**: Optimized rise and fall times for high-speed switching applications
Domain and module applications:
**STW30NM60ND-VB** is widely used in a variety of power conversion and management systems that require high voltage and high current carrying capacity due to its high withstand voltage, low on-resistance and excellent switching performance. The following are several typical application scenarios:
1. **Switching Power Supply (SMPS)**:
Due to its high withstand voltage of 650V, **STW30NM60ND-VB** is suitable for various switching power supplies (including AC-DC, DC-DC converters). In these power systems, the MOSFET provides low on-resistance (R_DS(ON)), reduces energy loss and improves overall system efficiency. It can effectively control current, reduce switching losses, and optimize the temperature performance of the system.
2. **Motor Drive Systems (Motor Drivers)**:
In motor drive systems, **STW30NM60ND-VB** provides excellent and efficient power transmission capabilities. Motor drives often need to handle high voltage and high current loads, especially in areas such as industrial automation, robotics and electric vehicles. This MOSFET provides fast switching response and low conduction losses under these high power loads.
3. **Inverter and Renewable Energy Systems**:
In solar inverters and wind power generation systems, **STW30NM60ND-VB** is used as a high voltage switching element to effectively convert DC to AC, or for charging and discharging batteries in energy storage systems. Due to its high withstand voltage of 650V, it is ideal for power conversion applications in high voltage environments, such as power management of photovoltaic inverters and energy storage systems.
4. **Industrial Power Management System**:
**STW30NM60ND-VB** is used in industrial power management systems to handle high power conversion and provide efficient power conditioning. In systems such as power converters and UPS (uninterruptible power supply), it can provide stable voltage output and ensure long-term operational reliability of the system.
5. **Battery Management System (BMS)**:
In battery management systems, especially for electric vehicles and power storage systems, **STW30NM60ND-VB** can provide precise current and voltage regulation to ensure safe and smooth charging and discharging of battery packs. With its high voltage tolerance capability, it can achieve efficient power regulation and current limiting in battery pack management and protection circuits.
6. **High-voltage power conversion and transformation applications**:
**STW30NM60ND-VB** can also be used in railway power supply systems, power transformers, industrial power regulation and distribution systems. Its 650V voltage specification is well suited for operation in these high-voltage environments and can efficiently convert electrical energy under high loads.
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