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K4212A-VB Product details
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K4212A-VB MOSFET Product Introduction:
K4212A-VB is a high-performance, low-resistance single N-channel MOSFET in a TO252 package, designed for high current, low voltage applications. Its drain-to-source voltage (VDS) is 30V, the gate-to-source voltage (VGS) is ±20V, and it has a low turn-on threshold voltage (Vth) of only 1.7V. The device has an on-resistance (RDS(ON)) of 6mΩ at a VGS of 4.5V, which is further reduced to 5mΩ at a VGS of 10V, supporting a continuous drain current (ID) of up to 80A. This MOSFET uses Trench technology to provide lower on-resistance and efficient power conversion, making it ideal for high-efficiency power management and switching applications.
K4212A-VB is a high-performance, low-resistance single N-channel MOSFET in a TO252 package, designed for high current, low voltage applications. Its drain-to-source voltage (VDS) is 30V, the gate-to-source voltage (VGS) is ±20V, and it has a low turn-on threshold voltage (Vth) of only 1.7V. The device has an on-resistance (RDS(ON)) of 6mΩ at a VGS of 4.5V, which is further reduced to 5mΩ at a VGS of 10V, supporting a continuous drain current (ID) of up to 80A. This MOSFET uses Trench technology to provide lower on-resistance and efficient power conversion, making it ideal for high-efficiency power management and switching applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | 5mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description:
1. **Package:** TO252 – Small heat dissipation package, suitable for high power applications.
2. **Configuration:** Single N-channel – Suitable for high current applications in switching and amplification circuits.
3. **VDS (Drain to Source Voltage):** 30V – Suitable for low voltage applications.
4. **VGS (Gate to Source Voltage):** ±20V – Provides stable gate drive tolerance.
5. **Vth (Threshold Voltage):** 1.7V – Low threshold voltage, suitable for low voltage control applications.
6. **RDS(ON) (Drain to Source On Resistance):**
- 6mΩ @ VGS = 4.5V – Low resistance, suitable for low voltage turn-on.
- 5mΩ @ VGS = 10V – Lower resistance, support higher current.
7. **ID (Continuous Drain Current):** 80A – Suitable for high current handling, suitable for high power circuits.
8. **Technology:** Trench – Trench technology, providing higher efficiency and low losses.
1. **Package:** TO252 – Small heat dissipation package, suitable for high power applications.
2. **Configuration:** Single N-channel – Suitable for high current applications in switching and amplification circuits.
3. **VDS (Drain to Source Voltage):** 30V – Suitable for low voltage applications.
4. **VGS (Gate to Source Voltage):** ±20V – Provides stable gate drive tolerance.
5. **Vth (Threshold Voltage):** 1.7V – Low threshold voltage, suitable for low voltage control applications.
6. **RDS(ON) (Drain to Source On Resistance):**
- 6mΩ @ VGS = 4.5V – Low resistance, suitable for low voltage turn-on.
- 5mΩ @ VGS = 10V – Lower resistance, support higher current.
7. **ID (Continuous Drain Current):** 80A – Suitable for high current handling, suitable for high power circuits.
8. **Technology:** Trench – Trench technology, providing higher efficiency and low losses.
Domain and module applications：
Application Examples:
The K4212A-VB MOSFET is suitable for a wide range of applications with its low on-resistance and high current carrying capacity, especially in efficient power conversion and switching circuits. Here are some specific application scenarios:
- **Power Management Modules:** This MOSFET is suitable for DC-DC converters and power regulators, especially in computing devices, servers and network equipment, and can efficiently transmit large currents at low voltages to optimize energy efficiency.
- **Power Tools:** In high-power power tools, the K4212A-VB can be used for motor control and power switching applications, providing sufficient current carrying capacity to ensure reliable operation of the tool under heavy load conditions.
- **Automotive Electronics:** In automotive electronic systems, the device is suitable for on-board power distribution, battery management and electric system control, ensuring efficient power management in harsh environments.
- **Consumer Electronics:** The K4212A-VB plays a key role in power management modules of high-performance consumer electronics such as laptops, smartphones and tablets, ensuring efficient energy consumption control of the equipment.
- **Lighting Systems:** In LED drivers and power control systems, this MOSFET provides stable current control to ensure long life and high efficiency of LED lighting equipment.
In summary, the K4212A-VB MOSFET is widely used in power management modules, power tools, automotive electronics and consumer electronics with its excellent low on-resistance, high current capability and efficient Trench technology, ensuring efficient power conversion and stable current control.
The K4212A-VB MOSFET is suitable for a wide range of applications with its low on-resistance and high current carrying capacity, especially in efficient power conversion and switching circuits. Here are some specific application scenarios:
- **Power Management Modules:** This MOSFET is suitable for DC-DC converters and power regulators, especially in computing devices, servers and network equipment, and can efficiently transmit large currents at low voltages to optimize energy efficiency.
- **Power Tools:** In high-power power tools, the K4212A-VB can be used for motor control and power switching applications, providing sufficient current carrying capacity to ensure reliable operation of the tool under heavy load conditions.
- **Automotive Electronics:** In automotive electronic systems, the device is suitable for on-board power distribution, battery management and electric system control, ensuring efficient power management in harsh environments.
- **Consumer Electronics:** The K4212A-VB plays a key role in power management modules of high-performance consumer electronics such as laptops, smartphones and tablets, ensuring efficient energy consumption control of the equipment.
- **Lighting Systems:** In LED drivers and power control systems, this MOSFET provides stable current control to ensure long life and high efficiency of LED lighting equipment.
In summary, the K4212A-VB MOSFET is widely used in power management modules, power tools, automotive electronics and consumer electronics with its excellent low on-resistance, high current capability and efficient Trench technology, ensuring efficient power conversion and stable current control.
* 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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