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STB45N10L-TR-VB Product details
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Product Introduction
STB45N10L-TR-VB is a high-performance single N-channel MOSFET in TO263 package, designed for high current and high frequency applications. The maximum drain-source voltage (VDS) of this MOSFET is 100V, the maximum drain current (ID) is 70A, and it has excellent on-resistance performance (RDS(ON) = 20mΩ @ VGS=10V). It uses Trench technology and has excellent performance such as low power consumption, high efficiency, and fast switching. It is suitable for various applications that require high current handling and high switching frequency.
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STB45N10L-TR-VB is a high-performance single N-channel MOSFET in TO263 package, designed for high current and high frequency applications. The maximum drain-source voltage (VDS) of this MOSFET is 100V, the maximum drain current (ID) is 70A, and it has excellent on-resistance performance (RDS(ON) = 20mΩ @ VGS=10V). It uses Trench technology and has excellent performance such as low power consumption, high efficiency, and fast switching. It is suitable for various applications that require high current handling and high switching frequency.
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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 | 100V | 1.8V | 70A | 20mΩ | 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 | 100V | 1.8V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
| **Parameter** | **Description** |
|-------------------------|---------------------------------------------|
| **Package type** | TO263 |
| **Channel configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 100V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.8V |
| **On-resistance (RDS(ON))** | 20mΩ (VGS=10V) |
| **Maximum drain current (ID)** | 70A |
| **Maximum power dissipation** | 180W (through junction to air cooling) |
| **Operating temperature range** | -55°C to +150°C |
| **Technology** | Trench |
| **Switching speed** | Fast|
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| **Parameter** | **Description** |
|-------------------------|---------------------------------------------|
| **Package type** | TO263 |
| **Channel configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 100V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.8V |
| **On-resistance (RDS(ON))** | 20mΩ (VGS=10V) |
| **Maximum drain current (ID)** | 70A |
| **Maximum power dissipation** | 180W (through junction to air cooling) |
| **Operating temperature range** | -55°C to +150°C |
| **Technology** | Trench |
| **Switching speed** | Fast|
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Domain and module applications：
Applications and modules
1. **DC-DC converters**
The STB45N10L-TR-VB is suitable for DC-DC converters, especially in applications with high voltage (up to 100V) and high current (up to 70A) requirements. The low on-resistance (RDS(ON)) of this MOSFET can effectively reduce power loss and improve power conversion efficiency. It is widely used in industrial power supplies, communication power supplies, and automotive power modules.
2. **Battery Management System (BMS)**
In the battery management system, the STB45N10L-TR-VB can be used for battery charge and discharge control, reducing energy loss through low on-resistance and improving battery charge and discharge efficiency. It can handle high current battery charging processes and is particularly suitable for power tools, electric vehicles (EVs), and other equipment that requires efficient battery management.
3. **Power tools**
Due to its excellent switching characteristics and high current carrying capacity, the STB45N10L-TR-VB can be used as a current control element in power tools. It can provide stable power in working environments with heavy loads and high power requirements, and reduce power consumption, making the use of power tools more efficient and extending working time.
4. **Electric drive system**
In electric drive systems, the STB45N10L-TR-VB is an ideal switching element for control systems that drive efficient electric motors. The high current handling capability of the MOSFET ensures stable operation of the electric motor, while its low on-resistance and high switching frequency enable it to switch in a shorter time, improving the response speed and efficiency of the electric drive system.
5. **Communication equipment power management**
In communication equipment, the STB45N10L-TR-VB is often used in power management modules, especially in the power supply systems of large base stations and communication base stations that require higher current and stability. Its efficient power conversion capability ensures stable operation of the equipment and helps reduce heat loss in the system.
6. **Industrial Automation Equipment**
STB45N10L-TR-VB is widely used in industrial automation systems, especially in power control and motor drive modules. It can provide efficient current control to ensure that automation equipment can work reliably under high loads. It is particularly suitable for high-power industrial equipment such as automated production lines, robot control, and CNC machine tools.
7. **Power Adapter and UPS (Uninterruptible Power Supply)**
In power adapter and UPS systems, STB45N10L-TR-VB can be used as a power conversion and current switching element to provide stable output voltage and current. Its low on-resistance and high switching frequency make it excel in efficient power transmission and stable battery management, and it is an ideal choice for uninterruptible power supply systems.
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STB45N10L-TR-VB is a high-performance, low-power MOSFET suitable for high-current, high-voltage and high-frequency applications such as battery management, power conversion, power tools, electric drive systems, etc. Its low on-resistance, high current carrying capacity and fast switching characteristics enable it to provide excellent performance in many fields and improve overall system efficiency.
1. **DC-DC converters**
The STB45N10L-TR-VB is suitable for DC-DC converters, especially in applications with high voltage (up to 100V) and high current (up to 70A) requirements. The low on-resistance (RDS(ON)) of this MOSFET can effectively reduce power loss and improve power conversion efficiency. It is widely used in industrial power supplies, communication power supplies, and automotive power modules.
2. **Battery Management System (BMS)**
In the battery management system, the STB45N10L-TR-VB can be used for battery charge and discharge control, reducing energy loss through low on-resistance and improving battery charge and discharge efficiency. It can handle high current battery charging processes and is particularly suitable for power tools, electric vehicles (EVs), and other equipment that requires efficient battery management.
3. **Power tools**
Due to its excellent switching characteristics and high current carrying capacity, the STB45N10L-TR-VB can be used as a current control element in power tools. It can provide stable power in working environments with heavy loads and high power requirements, and reduce power consumption, making the use of power tools more efficient and extending working time.
4. **Electric drive system**
In electric drive systems, the STB45N10L-TR-VB is an ideal switching element for control systems that drive efficient electric motors. The high current handling capability of the MOSFET ensures stable operation of the electric motor, while its low on-resistance and high switching frequency enable it to switch in a shorter time, improving the response speed and efficiency of the electric drive system.
5. **Communication equipment power management**
In communication equipment, the STB45N10L-TR-VB is often used in power management modules, especially in the power supply systems of large base stations and communication base stations that require higher current and stability. Its efficient power conversion capability ensures stable operation of the equipment and helps reduce heat loss in the system.
6. **Industrial Automation Equipment**
STB45N10L-TR-VB is widely used in industrial automation systems, especially in power control and motor drive modules. It can provide efficient current control to ensure that automation equipment can work reliably under high loads. It is particularly suitable for high-power industrial equipment such as automated production lines, robot control, and CNC machine tools.
7. **Power Adapter and UPS (Uninterruptible Power Supply)**
In power adapter and UPS systems, STB45N10L-TR-VB can be used as a power conversion and current switching element to provide stable output voltage and current. Its low on-resistance and high switching frequency make it excel in efficient power transmission and stable battery management, and it is an ideal choice for uninterruptible power supply systems.
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STB45N10L-TR-VB is a high-performance, low-power MOSFET suitable for high-current, high-voltage and high-frequency applications such as battery management, power conversion, power tools, electric drive systems, etc. Its low on-resistance, high current carrying capacity and fast switching characteristics enable it to provide excellent performance in many fields and improve overall 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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