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SSH15N55-VB Product details
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1. Product Introduction
**SSH15N55-VB** is a **single N-channel MOSFET** in **TO3P** package, designed for high voltage and high current applications. Its maximum drain-source voltage (V_DS) is **600V** and maximum gate-source voltage (V_GS) is **±30V**, suitable for power converters, motor control and various high voltage switching applications. This MOSFET uses **SJ_Multi-EPI technology**, which gives it a lower on-resistance (R_DS(on) = 380mΩ @V_GS = 10V) and good temperature stability, suitable for high efficiency and high power requirements.
**SSH15N55-VB** has a maximum drain current of **11A**, so it can provide reliable switching performance under high power loads. Due to its low on-resistance and high voltage tolerance, it is suitable for efficient power management and load switching in the field of power electronics.
**SSH15N55-VB** is a **single N-channel MOSFET** in **TO3P** package, designed for high voltage and high current applications. Its maximum drain-source voltage (V_DS) is **600V** and maximum gate-source voltage (V_GS) is **±30V**, suitable for power converters, motor control and various high voltage switching applications. This MOSFET uses **SJ_Multi-EPI technology**, which gives it a lower on-resistance (R_DS(on) = 380mΩ @V_GS = 10V) and good temperature stability, suitable for high efficiency and high power requirements.
**SSH15N55-VB** has a maximum drain current of **11A**, so it can provide reliable switching performance under high power loads. Due to its low on-resistance and high voltage tolerance, it is suitable for efficient power management and load switching in the field of power electronics.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 11A | 380mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 11A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 600V | 3.5V | 11A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
2. Detailed parameter description
| **Parameter** | **Description** |
|-------------------------|---------------------------------------------|
| **Model** | SSH15N55-VB |
| **Package** | TO3P |
| **Configuration** | Single-N-Channel |
| **Maximum drain-source voltage (V_DS)** | 600V |
| **Maximum gate-source voltage (V_GS)** | ±30V |
| **Throughput voltage (V_th)** | 3.5V |
| **On-resistance (R_DS(ON))** | 380mΩ (V_GS = 10V) |
| **Maximum drain current (I_D)** | 11A |
| **Technology** | SJ_Multi-EPI technology|
| **Maximum Power Dissipation (P_d)** | 75W |
| **Gate Charge (Qg)** | 80nC (Typical) |
**Temperature Characteristics:**
- Operating Temperature Range: -55°C to 150°C
- Storage Temperature Range: -55°C to 150°C
| **Parameter** | **Description** |
|-------------------------|---------------------------------------------|
| **Model** | SSH15N55-VB |
| **Package** | TO3P |
| **Configuration** | Single-N-Channel |
| **Maximum drain-source voltage (V_DS)** | 600V |
| **Maximum gate-source voltage (V_GS)** | ±30V |
| **Throughput voltage (V_th)** | 3.5V |
| **On-resistance (R_DS(ON))** | 380mΩ (V_GS = 10V) |
| **Maximum drain current (I_D)** | 11A |
| **Technology** | SJ_Multi-EPI technology|
| **Maximum Power Dissipation (P_d)** | 75W |
| **Gate Charge (Qg)** | 80nC (Typical) |
**Temperature Characteristics:**
- Operating Temperature Range: -55°C to 150°C
- Storage Temperature Range: -55°C to 150°C
Domain and module applications：
3. Application fields and module examples
**a. Power conversion and power management**
**SSH15N55-VB** is widely used in high voltage power converters and power management systems. It can be used as a key switching element in DC-DC converters, AC-DC converters and inverters. Due to its high voltage tolerance (up to 600V) and low on-resistance, it is suitable for use in power modules that require high efficiency and high voltage management.
For example, in **solar inverters**, **SSH15N55-VB** is used as the main switching element to efficiently convert DC power to AC power, and can withstand high voltage fluctuations and load changes to ensure stable power output.
**b. Motor drive system**
In **motor drive systems**, **SSH15N55-VB** is suitable for **motor control** circuits. Starting, running and stopping motors all rely on efficient power switching devices, and the high voltage and high current handling capabilities of this MOSFET make it an ideal choice for high-power motor drives. It can be used for motor drive control in power tools, home appliances, fans and other equipment.
For example, in **industrial motor drive systems**, **SSH15N55-VB** can be used as a switching element for precise control and regulation of motors, providing higher control accuracy and efficiency.
**c. UPS and uninterruptible power supply systems**
**SSH15N55-VB** is also suitable for high-voltage switching parts in **UPS (uninterruptible power supply)** systems. In UPS systems, the battery voltage and output voltage are usually high, and this MOSFET can provide stable switching and control to ensure the reliability of power supply.
For example, in an industrial UPS system, the SSH15N55-VB is used to control the switching of power supplies and the charging and discharging of batteries, ensuring that the system can continue to operate stably when power is interrupted and that the load equipment is not affected.
**d. High-voltage load switch**
Due to its high voltage (maximum 600V) and low on-resistance, the SSH15N55-VB is also suitable for high-voltage load switch applications. It can efficiently switch load currents, ensuring stable operation of the system and avoiding power loss or overheating caused by high current loads.
For example, in a high-voltage DC power supply system, the SSH15N55-VB can be used as a load switch to precisely control the start and stop of the circuit to ensure the stability and safety of the equipment.
**e. Industrial power control**
In **industrial power control systems**, **SSH15N55-VB** can be used for switching and regulating high-power power supplies. In high-voltage load control or power modules, the use of this MOSFET can achieve low-loss, fast-response power switching, suitable for power management of high-power electrical equipment.
For example, in **high-power chargers** or **power transformers**, **SSH15N55-VB** can be used as a core switching element to provide stable voltage and current regulation to ensure safe operation of equipment in high-voltage working environments.
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**a. Power conversion and power management**
**SSH15N55-VB** is widely used in high voltage power converters and power management systems. It can be used as a key switching element in DC-DC converters, AC-DC converters and inverters. Due to its high voltage tolerance (up to 600V) and low on-resistance, it is suitable for use in power modules that require high efficiency and high voltage management.
For example, in **solar inverters**, **SSH15N55-VB** is used as the main switching element to efficiently convert DC power to AC power, and can withstand high voltage fluctuations and load changes to ensure stable power output.
**b. Motor drive system**
In **motor drive systems**, **SSH15N55-VB** is suitable for **motor control** circuits. Starting, running and stopping motors all rely on efficient power switching devices, and the high voltage and high current handling capabilities of this MOSFET make it an ideal choice for high-power motor drives. It can be used for motor drive control in power tools, home appliances, fans and other equipment.
For example, in **industrial motor drive systems**, **SSH15N55-VB** can be used as a switching element for precise control and regulation of motors, providing higher control accuracy and efficiency.
**c. UPS and uninterruptible power supply systems**
**SSH15N55-VB** is also suitable for high-voltage switching parts in **UPS (uninterruptible power supply)** systems. In UPS systems, the battery voltage and output voltage are usually high, and this MOSFET can provide stable switching and control to ensure the reliability of power supply.
For example, in an industrial UPS system, the SSH15N55-VB is used to control the switching of power supplies and the charging and discharging of batteries, ensuring that the system can continue to operate stably when power is interrupted and that the load equipment is not affected.
**d. High-voltage load switch**
Due to its high voltage (maximum 600V) and low on-resistance, the SSH15N55-VB is also suitable for high-voltage load switch applications. It can efficiently switch load currents, ensuring stable operation of the system and avoiding power loss or overheating caused by high current loads.
For example, in a high-voltage DC power supply system, the SSH15N55-VB can be used as a load switch to precisely control the start and stop of the circuit to ensure the stability and safety of the equipment.
**e. Industrial power control**
In **industrial power control systems**, **SSH15N55-VB** can be used for switching and regulating high-power power supplies. In high-voltage load control or power modules, the use of this MOSFET can achieve low-loss, fast-response power switching, suitable for power management of high-power electrical equipment.
For example, in **high-power chargers** or **power transformers**, **SSH15N55-VB** can be used as a core switching element to provide stable voltage and current regulation to ensure safe operation of equipment in high-voltage working environments.
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* 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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