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SSU65R950S-VB Product details
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Product Introduction
**SSU65R950S-VB** is a single-channel N-type MOSFET in TO251 package with a maximum drain-source voltage (VDS) of 650V, suitable for medium and high voltage power supply and power control applications. The threshold voltage (Vth) of this MOSFET is 3.5V and the maximum drain-source current (ID) is 5A. Its on-resistance (RDS(ON) = 950mΩ@VGS=10V) is moderate, suitable for power management systems that require lower power consumption and high efficiency performance. Using SJ_Multi-EPI technology, the device has low conduction losses and good switching characteristics, suitable for power regulation and power control in various industrial, automotive and consumer electronics applications.
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**SSU65R950S-VB** is a single-channel N-type MOSFET in TO251 package with a maximum drain-source voltage (VDS) of 650V, suitable for medium and high voltage power supply and power control applications. The threshold voltage (Vth) of this MOSFET is 3.5V and the maximum drain-source current (ID) is 5A. Its on-resistance (RDS(ON) = 950mΩ@VGS=10V) is moderate, suitable for power management systems that require lower power consumption and high efficiency performance. Using SJ_Multi-EPI technology, the device has low conduction losses and good switching characteristics, suitable for power regulation and power control in various industrial, automotive and consumer electronics applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | 950mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Detailed parameter description
| **Parameter** | **Value** | **Unit** | **Description** |
|---------------------|---------------------|----------------|-------------------------------------|
| **Package type** | TO251 | - | Small package, suitable for compact design, easy to dissipate heat|
| **Configuration** | Single channel N-type| - | Suitable for high-side switch control, widely used in power conversion and high-voltage power management systems|
| **Maximum drain-source voltage (VDS)** | 650V | V | High-voltage control capability, suitable for voltage control in industrial applications|
| **Maximum gate-source voltage (VGS)** | ±30V | V | High gate voltage tolerance, supporting a variety of drive circuits|
| **Threshold voltage (Vth)** | 3.5V | V | Ensure switching stability, suitable for high-voltage working environment|
| **On-resistance (RDS(ON))** | 950mΩ (@VGS=10V) | mΩ | Moderate on-resistance, can reduce power consumption, suitable for a variety of high-efficiency switching applications|
| **Maximum drain current (ID)** | 5A | A | Suitable for medium power applications, can withstand 5A drain current|
| **Technology type** | SJ_Multi-EPI | - | Uses multi-EPI technology, with good switching performance and low conduction loss|
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| **Parameter** | **Value** | **Unit** | **Description** |
|---------------------|---------------------|----------------|-------------------------------------|
| **Package type** | TO251 | - | Small package, suitable for compact design, easy to dissipate heat|
| **Configuration** | Single channel N-type| - | Suitable for high-side switch control, widely used in power conversion and high-voltage power management systems|
| **Maximum drain-source voltage (VDS)** | 650V | V | High-voltage control capability, suitable for voltage control in industrial applications|
| **Maximum gate-source voltage (VGS)** | ±30V | V | High gate voltage tolerance, supporting a variety of drive circuits|
| **Threshold voltage (Vth)** | 3.5V | V | Ensure switching stability, suitable for high-voltage working environment|
| **On-resistance (RDS(ON))** | 950mΩ (@VGS=10V) | mΩ | Moderate on-resistance, can reduce power consumption, suitable for a variety of high-efficiency switching applications|
| **Maximum drain current (ID)** | 5A | A | Suitable for medium power applications, can withstand 5A drain current|
| **Technology type** | SJ_Multi-EPI | - | Uses multi-EPI technology, with good switching performance and low conduction loss|
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Domain and module applications：
Applications and module examples
1. **High-voltage power management system**
**SSU65R950S-VB** can be widely used in high-voltage power management applications, especially in power systems that require high voltage control and regulation. Its maximum drain-source voltage of 650V makes it a stable switching element, which can effectively control the current flow and reduce losses, improve the energy efficiency of the system, and is particularly suitable for power conversion and regulation in industrial equipment and automation control systems.
2. **Motor drive system**
In motor drive applications, **SSU65R950S-VB** can be used as a switching element to control the current flow and speed regulation of the motor. It can withstand higher voltages and has stable switching performance. It performs well in motor drives for power tools, electric fans, and household appliances, providing high efficiency and reliability.
3. **Inverter**
Power switch control in inverters usually requires high voltage handling capabilities and low on-resistance to improve power conversion efficiency. **SSU65R950S-VB** adopts SJ_Multi-EPI technology, which can provide efficient voltage conversion and maintain good switching speed. It is suitable for variable frequency drive systems that need to adjust frequency and current, such as air conditioners, fans and industrial pump systems.
4. **Solar inverter**
In the design of solar inverter, **SSU65R950S-VB** can effectively convert the DC power of solar panels into AC power as a power switch. Its high drain-source voltage and low on-resistance ensure that the inverter can operate stably when working at high efficiency, which is suitable for home and commercial solar power generation systems.
5. **Switching power supply (SMPS)**
**SSU65R950S-VB** is suitable for various switching power supplies (SMPS), including AC-DC converters and DC-DC converters. It can work efficiently under high voltage conditions, control the output voltage and current of the power supply, and is widely used in electronic products such as computer power supplies, televisions, and household appliances.
6. **Automotive electronics**
In automotive electronics applications, **SSU65R950S-VB** can be used in high-voltage power management and drive systems. It has high voltage tolerance and low power loss, and is suitable for use in modules such as battery management systems (BMS), on-board chargers, and automotive motor drive control for electric vehicles.
In summary, **SSU65R950S-VB** is a MOSFET that is widely used in medium and high voltage power management and power control. It can provide efficient current control and stable voltage regulation, and is suitable for applications in multiple fields such as motor drives, inverters, power management systems, and automotive electronics. Its low on-resistance and high voltage tolerance enable it to have good performance in industrial and consumer electronics applications.
1. **High-voltage power management system**
**SSU65R950S-VB** can be widely used in high-voltage power management applications, especially in power systems that require high voltage control and regulation. Its maximum drain-source voltage of 650V makes it a stable switching element, which can effectively control the current flow and reduce losses, improve the energy efficiency of the system, and is particularly suitable for power conversion and regulation in industrial equipment and automation control systems.
2. **Motor drive system**
In motor drive applications, **SSU65R950S-VB** can be used as a switching element to control the current flow and speed regulation of the motor. It can withstand higher voltages and has stable switching performance. It performs well in motor drives for power tools, electric fans, and household appliances, providing high efficiency and reliability.
3. **Inverter**
Power switch control in inverters usually requires high voltage handling capabilities and low on-resistance to improve power conversion efficiency. **SSU65R950S-VB** adopts SJ_Multi-EPI technology, which can provide efficient voltage conversion and maintain good switching speed. It is suitable for variable frequency drive systems that need to adjust frequency and current, such as air conditioners, fans and industrial pump systems.
4. **Solar inverter**
In the design of solar inverter, **SSU65R950S-VB** can effectively convert the DC power of solar panels into AC power as a power switch. Its high drain-source voltage and low on-resistance ensure that the inverter can operate stably when working at high efficiency, which is suitable for home and commercial solar power generation systems.
5. **Switching power supply (SMPS)**
**SSU65R950S-VB** is suitable for various switching power supplies (SMPS), including AC-DC converters and DC-DC converters. It can work efficiently under high voltage conditions, control the output voltage and current of the power supply, and is widely used in electronic products such as computer power supplies, televisions, and household appliances.
6. **Automotive electronics**
In automotive electronics applications, **SSU65R950S-VB** can be used in high-voltage power management and drive systems. It has high voltage tolerance and low power loss, and is suitable for use in modules such as battery management systems (BMS), on-board chargers, and automotive motor drive control for electric vehicles.
In summary, **SSU65R950S-VB** is a MOSFET that is widely used in medium and high voltage power management and power control. It can provide efficient current control and stable voltage regulation, and is suitable for applications in multiple fields such as motor drives, inverters, power management systems, and automotive electronics. Its low on-resistance and high voltage tolerance enable it to have good performance in industrial and consumer electronics 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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