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SM1A11NSV-VB Product details
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SM1A11NSV-VB Product Introduction
SM1A11NSV-VB is a high-efficiency single N-type MOSFET, packaged in SOT223 and manufactured using Trench technology. With a maximum drain-source voltage (VDS) of 100V and a maximum drain current (ID) of 6.4A, this MOSFET is suitable for high-efficiency power management applications with medium voltage and medium current. Its low on-resistance (RDS(ON)) is 36mΩ, and it exhibits excellent current transfer performance at a gate voltage of 10V. The application scenarios of SM1A11NSV-VB cover a variety of low-power, high-efficiency electronic devices, especially in the fields of switching power supplies, load switches, DC-DC converters, battery management systems, etc., which can effectively reduce power loss and improve system performance.
SM1A11NSV-VB is a high-efficiency single N-type MOSFET, packaged in SOT223 and manufactured using Trench technology. With a maximum drain-source voltage (VDS) of 100V and a maximum drain current (ID) of 6.4A, this MOSFET is suitable for high-efficiency power management applications with medium voltage and medium current. Its low on-resistance (RDS(ON)) is 36mΩ, and it exhibits excellent current transfer performance at a gate voltage of 10V. The application scenarios of SM1A11NSV-VB cover a variety of low-power, high-efficiency electronic devices, especially in the fields of switching power supplies, load switches, DC-DC converters, battery management systems, etc., which can effectively reduce power loss and improve system performance.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 100V | 1.8V | 6.4A | 36mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 100V | 1.8V | 6.4A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 100V | 1.8V | 6.4A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
SM1A11NSV-VB Detailed Parameters
| **Parameter** | **Value** | **Description** |
|------------------------|------------------------------|----------------------------------------------|
| **Package** | SOT223 | Small surface mount package for compact applications|
| **Configuration** | Single N-type channel | Single channel design for unidirectional current control applications|
| **Maximum drain-source voltage (VDS)** | 100V | Maximum drain-source voltage of 100V for low to medium voltage range applications|
| **Gate-source voltage (VGS)** | ±20V | Supports ±20V gate drive voltage to meet various drive requirements|
| **Threshold voltage (Vth)** | 1.8V | Lower threshold voltage ensures that MOSFET is efficiently turned on at lower gate voltages|
| **On-resistance (RDS(ON))** | 36mΩ @ VGS = 10V | Low on-resistance, reduced power loss, improved transfer efficiency|
| **Maximum drain current (ID)** | 6.4A | Maximum 6.4A drain current for medium power applications|
| **Technology** | Trench | Trench technology for optimized conduction performance and switching speed|
| **Parameter** | **Value** | **Description** |
|------------------------|------------------------------|----------------------------------------------|
| **Package** | SOT223 | Small surface mount package for compact applications|
| **Configuration** | Single N-type channel | Single channel design for unidirectional current control applications|
| **Maximum drain-source voltage (VDS)** | 100V | Maximum drain-source voltage of 100V for low to medium voltage range applications|
| **Gate-source voltage (VGS)** | ±20V | Supports ±20V gate drive voltage to meet various drive requirements|
| **Threshold voltage (Vth)** | 1.8V | Lower threshold voltage ensures that MOSFET is efficiently turned on at lower gate voltages|
| **On-resistance (RDS(ON))** | 36mΩ @ VGS = 10V | Low on-resistance, reduced power loss, improved transfer efficiency|
| **Maximum drain current (ID)** | 6.4A | Maximum 6.4A drain current for medium power applications|
| **Technology** | Trench | Trench technology for optimized conduction performance and switching speed|
Domain and module applications：
Applications and module examples
1. **DC-DC Converters**
SM1A11NSV-VB is very suitable for **DC-DC converters** due to its low on-resistance and high efficiency, especially in scenarios where high efficiency and low power consumption are required during voltage conversion. With a maximum drain current of 6.4A, it can withstand high load currents and is widely used in various battery-powered devices, portable electronic products, and power adapters.
2. **Load Switching**
SM1A11NSV-VB performs well in **load switching** applications and can efficiently perform switching control in the low to medium voltage range. It is suitable for **power switches, battery management systems** and other fields. With low on-resistance and high drain current support, it can provide stable current control and reduce power loss.
3. **Battery Management Systems**
In **Battery Management Systems**, the SM1A11NSV-VB can be used as a **battery switch** component, especially in applications that require high efficiency during battery charging and discharging. Its low on-resistance and medium current capability ensure efficient battery management and extend battery life.
4. **Power Tools & Small Appliances**
The SM1A11NSV-VB can be widely used in **power tools** and **small appliances** as a power management and load switch control component. Its maximum voltage of 100V and high current carrying capacity enable it to support the high power current requirements in power tools, such as **electric screwdrivers, drills** and other equipment.
5. **LED Driver Circuits**
In **LED Driver Circuits**, SM1A11NSV-VB can be used as a **switching element** to efficiently control the flow of current. It is particularly suitable for LED lighting applications that require high efficiency and low power consumption, such as **high-efficiency LED lighting systems** and **intelligent lighting systems**, helping to improve lighting efficiency and extend LED life.
6. **Power Adapters**
SM1A11NSV-VB can be widely used in various **power adapters**, especially in power adapters that require high-efficiency power conversion and low power loss. It can provide stable current transmission under high load current and frequent switching operations, and is suitable for **laptop power adapters, mobile phone chargers** and other devices.
7. **Industrial Control**
SM1A11NSV-VB can be used in **industrial automation control systems**, such as PLC power control modules or switching elements in motor drive systems. Its low on-resistance can reduce heat generation and improve system efficiency, and is suitable for high-performance industrial control equipment.
8. **Communication Devices**
In **communication devices**, SM1A11NSV-VB acts as a power manager and switching element, which can efficiently control the power current and ensure stable operation of the equipment. It is especially suitable for **radio communication equipment** and **communication base station power management**.
1. **DC-DC Converters**
SM1A11NSV-VB is very suitable for **DC-DC converters** due to its low on-resistance and high efficiency, especially in scenarios where high efficiency and low power consumption are required during voltage conversion. With a maximum drain current of 6.4A, it can withstand high load currents and is widely used in various battery-powered devices, portable electronic products, and power adapters.
2. **Load Switching**
SM1A11NSV-VB performs well in **load switching** applications and can efficiently perform switching control in the low to medium voltage range. It is suitable for **power switches, battery management systems** and other fields. With low on-resistance and high drain current support, it can provide stable current control and reduce power loss.
3. **Battery Management Systems**
In **Battery Management Systems**, the SM1A11NSV-VB can be used as a **battery switch** component, especially in applications that require high efficiency during battery charging and discharging. Its low on-resistance and medium current capability ensure efficient battery management and extend battery life.
4. **Power Tools & Small Appliances**
The SM1A11NSV-VB can be widely used in **power tools** and **small appliances** as a power management and load switch control component. Its maximum voltage of 100V and high current carrying capacity enable it to support the high power current requirements in power tools, such as **electric screwdrivers, drills** and other equipment.
5. **LED Driver Circuits**
In **LED Driver Circuits**, SM1A11NSV-VB can be used as a **switching element** to efficiently control the flow of current. It is particularly suitable for LED lighting applications that require high efficiency and low power consumption, such as **high-efficiency LED lighting systems** and **intelligent lighting systems**, helping to improve lighting efficiency and extend LED life.
6. **Power Adapters**
SM1A11NSV-VB can be widely used in various **power adapters**, especially in power adapters that require high-efficiency power conversion and low power loss. It can provide stable current transmission under high load current and frequent switching operations, and is suitable for **laptop power adapters, mobile phone chargers** and other devices.
7. **Industrial Control**
SM1A11NSV-VB can be used in **industrial automation control systems**, such as PLC power control modules or switching elements in motor drive systems. Its low on-resistance can reduce heat generation and improve system efficiency, and is suitable for high-performance industrial control equipment.
8. **Communication Devices**
In **communication devices**, SM1A11NSV-VB acts as a power manager and switching element, which can efficiently control the power current and ensure stable operation of the equipment. It is especially suitable for **radio communication equipment** and **communication base station power management**.
* 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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