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STB190NF04T4-VB Product details
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STB190NF04T4-VB Product Introduction
STB190NF04T4-VB is a **high-performance N-channel MOSFET** in a **TO263 package**, designed for high-current, high-efficiency applications. This MOSFET can carry a maximum drain current (ID) of **100A** at a maximum drain-source voltage (VDS) of **40V**, providing excellent performance in various power conversion and drive systems. Its **on-resistance** is 5mΩ** at **VGS = 10V, giving it low conduction losses and high-efficiency current transmission capabilities, making it particularly suitable for power systems that require low losses and high power density. Based on **Trench technology**, the STB190NF04T4-VB provides better switching performance and stable operating efficiency, and is therefore widely used in power management, motor control, power tools and other fields.
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STB190NF04T4-VB is a **high-performance N-channel MOSFET** in a **TO263 package**, designed for high-current, high-efficiency applications. This MOSFET can carry a maximum drain current (ID) of **100A** at a maximum drain-source voltage (VDS) of **40V**, providing excellent performance in various power conversion and drive systems. Its **on-resistance** is 5mΩ** at **VGS = 10V, giving it low conduction losses and high-efficiency current transmission capabilities, making it particularly suitable for power systems that require low losses and high power density. Based on **Trench technology**, the STB190NF04T4-VB provides better switching performance and stable operating efficiency, and is therefore widely used in power management, motor control, power tools and other fields.
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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 | 40V | 2.5V | 100A | 5mΩ | 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 | 40V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
STB190NF04T4-VB Detailed parameter description
- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 40V
- **Maximum gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 2.5V
- **On-resistance (RDS(ON)): **
- 6mΩ (VGS = 4.5V)
- 5mΩ (VGS = 10V)
- **Maximum drain current (ID): ** 100A
- **Technical characteristics: ** Trench technology
- **Maximum power dissipation: ** 150W (depending on the working environment and heat dissipation conditions)
- **Operating temperature range: ** -55°C to +150°C
- **Package characteristics: ** TO263 Package, optimized heat dissipation, suitable for high power applications
- **Typical applications:** Power management, motor drive, industrial control, power tools, etc.
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- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 40V
- **Maximum gate-source voltage (VGS): ** ±20V
- **Threshold voltage (Vth): ** 2.5V
- **On-resistance (RDS(ON)): **
- 6mΩ (VGS = 4.5V)
- 5mΩ (VGS = 10V)
- **Maximum drain current (ID): ** 100A
- **Technical characteristics: ** Trench technology
- **Maximum power dissipation: ** 150W (depending on the working environment and heat dissipation conditions)
- **Operating temperature range: ** -55°C to +150°C
- **Package characteristics: ** TO263 Package, optimized heat dissipation, suitable for high power applications
- **Typical applications:** Power management, motor drive, industrial control, power tools, etc.
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Domain and module applications：
Application fields and module examples of STB190NF04T4-VB
1. **Power management:**
STB190NF04T4-VB is an ideal choice for **switching power supplies** (SMPS), **DC-DC converters** and **AC-DC power modules**. Due to its **ultra-low on-resistance** and **high current capacity**, it can effectively reduce power consumption and improve power conversion efficiency, and is widely used in **communication power supplies, computer power systems, consumer electronics power management** and other fields.
2. **Motor drive system:**
This MOSFET has a wide range of applications in **motor drive systems**, especially in the drive of **DC motors** and **BLDC motors**. Its **100A current carrying capacity** and **low switching loss** characteristics make it excellent in **industrial automation, power tools, robot control** and other high-power drive systems.
3. **Power tools:**
STB190NF04T4-VB can be widely used in **power tools**, such as **electric saws, electric drills, vacuum cleaners, etc.** In battery management systems (BMS) and motor control, it provides **low power consumption, high efficiency** power management, extends battery life, and provides higher current carrying capacity and durability.
4. **Industrial control:**
In **industrial control systems**, STB190NF04T4-VB is used in **power management systems, inverters, and adjustable power modules**. Its **high current carrying capacity** and **low on-resistance** characteristics ensure stable operation of the equipment under high load working conditions, and are widely used in **power equipment, automation equipment, and renewable energy systems**.
5. **Consumer electronics:**
STB190NF04T4-VB is also suitable for **consumer electronics**, such as **electric toys, electric bicycles, personal care appliances**, etc., through its **low on-resistance** and **high current handling capability** to provide efficient power conversion and optimize the power utilization of the equipment.
6. **Electric vehicles (EV) and hybrid electric vehicles (HEV):**
In the **battery management system (BMS)** of **electric vehicles** and **hybrid vehicles**, STB190NF04T4-VB can achieve efficient battery charge and discharge control, ensure efficient operation of the system and extend battery life, especially suitable for **electric vehicles (EV)** and **power tools**.
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1. **Power management:**
STB190NF04T4-VB is an ideal choice for **switching power supplies** (SMPS), **DC-DC converters** and **AC-DC power modules**. Due to its **ultra-low on-resistance** and **high current capacity**, it can effectively reduce power consumption and improve power conversion efficiency, and is widely used in **communication power supplies, computer power systems, consumer electronics power management** and other fields.
2. **Motor drive system:**
This MOSFET has a wide range of applications in **motor drive systems**, especially in the drive of **DC motors** and **BLDC motors**. Its **100A current carrying capacity** and **low switching loss** characteristics make it excellent in **industrial automation, power tools, robot control** and other high-power drive systems.
3. **Power tools:**
STB190NF04T4-VB can be widely used in **power tools**, such as **electric saws, electric drills, vacuum cleaners, etc.** In battery management systems (BMS) and motor control, it provides **low power consumption, high efficiency** power management, extends battery life, and provides higher current carrying capacity and durability.
4. **Industrial control:**
In **industrial control systems**, STB190NF04T4-VB is used in **power management systems, inverters, and adjustable power modules**. Its **high current carrying capacity** and **low on-resistance** characteristics ensure stable operation of the equipment under high load working conditions, and are widely used in **power equipment, automation equipment, and renewable energy systems**.
5. **Consumer electronics:**
STB190NF04T4-VB is also suitable for **consumer electronics**, such as **electric toys, electric bicycles, personal care appliances**, etc., through its **low on-resistance** and **high current handling capability** to provide efficient power conversion and optimize the power utilization of the equipment.
6. **Electric vehicles (EV) and hybrid electric vehicles (HEV):**
In the **battery management system (BMS)** of **electric vehicles** and **hybrid vehicles**, STB190NF04T4-VB can achieve efficient battery charge and discharge control, ensure efficient operation of the system and extend battery life, especially suitable for **electric vehicles (EV)** and **power tools**.
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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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