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STK22N06-VB Product details
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STK22N06-VB MOSFET Product Introduction
**STK22N06-VB** is a high-efficiency single N-channel MOSFET in TO92 package with a maximum drain-source voltage (VDS) of 60V, suitable for low to medium voltage switching power supply and power management applications. This MOSFET adopts Trench technology, with low on-resistance (RDS(ON) = 45.6mΩ @ VGS = 4.5V and RDS(ON) = 38mΩ @ VGS = 10V) and high leakage current carrying capacity (ID = 28A), which is very suitable for applications in high current and low voltage environments. STK22N06-VB is particularly suitable for small power supply equipment, low power switching power supply, load switch and battery protection circuit.
With its low on-resistance and high switching speed, this model of MOSFET provides high efficiency and low energy consumption while helping to reduce heat loss and ensure system stability and long life. Suitable for use in applications requiring high switching frequency and high current delivery, especially in consumer electronics, communication equipment and other small power modules.
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**STK22N06-VB** is a high-efficiency single N-channel MOSFET in TO92 package with a maximum drain-source voltage (VDS) of 60V, suitable for low to medium voltage switching power supply and power management applications. This MOSFET adopts Trench technology, with low on-resistance (RDS(ON) = 45.6mΩ @ VGS = 4.5V and RDS(ON) = 38mΩ @ VGS = 10V) and high leakage current carrying capacity (ID = 28A), which is very suitable for applications in high current and low voltage environments. STK22N06-VB is particularly suitable for small power supply equipment, low power switching power supply, load switch and battery protection circuit.
With its low on-resistance and high switching speed, this model of MOSFET provides high efficiency and low energy consumption while helping to reduce heat loss and ensure system stability and long life. Suitable for use in applications requiring high switching frequency and high current delivery, especially in consumer electronics, communication equipment and other small power modules.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO92 | Single-N | 60V | 2V | 28A | 38mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO92 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO92 | Single-N | 60V | 2V | 28A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO92 | Single-N | 60V | 2V | 28A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO92 | Single-N |
Detailed parameter description
- **Model**: STK22N06-VB
- **Package**: TO92
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2V
- **On-resistance (RDS(ON))**:
- 45.6mΩ @ VGS = 4.5V
- 38mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 28A
- **Switch technology**: Trench technology
- **Maximum power dissipation**: 60W
- **Gate charge (Qg)**: 16nC
- **Switching time (tR/tF)**: 50ns / 20ns
- **Maximum Junction Temperature (TJ)**: 150°C
- **Reverse Recovery Time (trr)**: 25ns
The STK22N06-VB uses Trench technology, which combines low on-resistance and fast switching characteristics, enabling it to provide excellent efficiency in environments where currents are high and higher frequency switching is required.
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- **Model**: STK22N06-VB
- **Package**: TO92
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2V
- **On-resistance (RDS(ON))**:
- 45.6mΩ @ VGS = 4.5V
- 38mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 28A
- **Switch technology**: Trench technology
- **Maximum power dissipation**: 60W
- **Gate charge (Qg)**: 16nC
- **Switching time (tR/tF)**: 50ns / 20ns
- **Maximum Junction Temperature (TJ)**: 150°C
- **Reverse Recovery Time (trr)**: 25ns
The STK22N06-VB uses Trench technology, which combines low on-resistance and fast switching characteristics, enabling it to provide excellent efficiency in environments where currents are high and higher frequency switching is required.
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Domain and module applications：
Applications and Module Examples
1. **Small Switching Power Supply (SMPS)**:
The STK22N06-VB is suitable for low-power switching power supplies (SMPS), especially those that require high-frequency switching and a voltage range of no more than 60V. In AC-DC converters or DC-DC converters, its low on-resistance helps reduce power losses, thereby improving system efficiency. This MOSFET can stably control the power supply current and is suitable for consumer electronic devices and light-load power supply modules.
2. **Battery Management and Protection Circuits**:
Due to its high leakage current carrying capacity (28A), the STK22N06-VB is particularly suitable for battery protection circuits. It can control the charging and discharging process of the battery to prevent overcurrent and overvoltage. Application scenarios include battery-driven systems such as power tools, electric scooters, and portable electronic devices to ensure safe and long-life battery operation.
3. **Load Switch Applications**:
The STK22N06-VB performs well in load switch applications, capable of controlling and switching load current. Its low on-resistance and high current carrying capacity make it very suitable for small power management modules, load protection circuits and power switch modules. These applications are common in automotive electronics, home appliances and other automated control systems.
4. **Wireless communication equipment**:
In wireless communication equipment, STK22N06-VB can be used as a switching element in the power amplifier (PA) circuit. Its fast switching characteristics and low on-resistance enable it to effectively handle high-frequency signals and reduce power loss, ensuring that wireless devices can maintain stable operation while maintaining high efficiency, especially suitable for Wi-Fi routers, wireless headsets and Bluetooth devices.
5. **Small power tools**:
Because STK22N06-VB can withstand high current (28A), it is also widely used in power tools, especially in low-voltage (≤60V) power tools, such as electric screwdrivers, electric scissors, etc. This MOSFET can control the current switching of power tools to ensure that the power tools can still operate efficiently and stably under high load conditions.
In summary, as a MOSFET with high efficiency, low on-resistance and high current carrying capacity, STK22N06-VB is widely used in many fields such as small power supplies, communication equipment, battery protection and load switches, and can provide excellent performance and efficient solutions.
1. **Small Switching Power Supply (SMPS)**:
The STK22N06-VB is suitable for low-power switching power supplies (SMPS), especially those that require high-frequency switching and a voltage range of no more than 60V. In AC-DC converters or DC-DC converters, its low on-resistance helps reduce power losses, thereby improving system efficiency. This MOSFET can stably control the power supply current and is suitable for consumer electronic devices and light-load power supply modules.
2. **Battery Management and Protection Circuits**:
Due to its high leakage current carrying capacity (28A), the STK22N06-VB is particularly suitable for battery protection circuits. It can control the charging and discharging process of the battery to prevent overcurrent and overvoltage. Application scenarios include battery-driven systems such as power tools, electric scooters, and portable electronic devices to ensure safe and long-life battery operation.
3. **Load Switch Applications**:
The STK22N06-VB performs well in load switch applications, capable of controlling and switching load current. Its low on-resistance and high current carrying capacity make it very suitable for small power management modules, load protection circuits and power switch modules. These applications are common in automotive electronics, home appliances and other automated control systems.
4. **Wireless communication equipment**:
In wireless communication equipment, STK22N06-VB can be used as a switching element in the power amplifier (PA) circuit. Its fast switching characteristics and low on-resistance enable it to effectively handle high-frequency signals and reduce power loss, ensuring that wireless devices can maintain stable operation while maintaining high efficiency, especially suitable for Wi-Fi routers, wireless headsets and Bluetooth devices.
5. **Small power tools**:
Because STK22N06-VB can withstand high current (28A), it is also widely used in power tools, especially in low-voltage (≤60V) power tools, such as electric screwdrivers, electric scissors, etc. This MOSFET can control the current switching of power tools to ensure that the power tools can still operate efficiently and stably under high load conditions.
In summary, as a MOSFET with high efficiency, low on-resistance and high current carrying capacity, STK22N06-VB is widely used in many fields such as small power supplies, communication equipment, battery protection and load switches, and can provide excellent performance and efficient solutions.
* 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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