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K4197LS-VB Product details
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K4197LS-VB MOSFET Product Introduction:
K4197LS-VB is a high voltage, single N-channel MOSFET in TO220F package, designed for high power and high voltage applications. The device has a drain-to-source voltage (VDS) of 650V and a gate-to-source voltage (VGS) tolerance of ±30V, suitable for operation in high voltage environments. Its threshold voltage (Vth) is 3.5V, ensuring good conduction performance under different operating conditions. The RDS(ON) value of K4197LS-VB is 2560mΩ (at VGS of 10V) and the maximum continuous leakage current (ID) is 4A, suitable for various power management and switching applications. This MOSFET uses planar technology (Plannar) and has good thermal performance and reliability.
K4197LS-VB is a high voltage, single N-channel MOSFET in TO220F package, designed for high power and high voltage applications. The device has a drain-to-source voltage (VDS) of 650V and a gate-to-source voltage (VGS) tolerance of ±30V, suitable for operation in high voltage environments. Its threshold voltage (Vth) is 3.5V, ensuring good conduction performance under different operating conditions. The RDS(ON) value of K4197LS-VB is 2560mΩ (at VGS of 10V) and the maximum continuous leakage current (ID) is 4A, suitable for various power management and switching applications. This MOSFET uses planar technology (Plannar) and has good thermal performance and reliability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | 2560mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
1. **Package:** TO220F – Suitable for high power applications, provides good heat dissipation performance.
2. **Configuration:** Single N channel – Can be used in a variety of switching and amplification circuits.
3. **VDS (drain to source voltage):** 650V – Supports high voltage operation.
4. **VGS (gate to source voltage):** ±30V – Provides good voltage tolerance.
5. **Vth (threshold voltage):** 3.5V – Ensures the stability of the device at low gate voltage.
6. **RDS(ON) (drain-source on-resistance):** 2560mΩ @ VGS = 10V – Suitable for high power applications, although high but still acceptable.
7. **ID (continuous leakage current):** 4A – Supports medium loads, suitable for a variety of power applications.
8. **Technology:** Plannar – Provides good electrical and thermal performance.
1. **Package:** TO220F – Suitable for high power applications, provides good heat dissipation performance.
2. **Configuration:** Single N channel – Can be used in a variety of switching and amplification circuits.
3. **VDS (drain to source voltage):** 650V – Supports high voltage operation.
4. **VGS (gate to source voltage):** ±30V – Provides good voltage tolerance.
5. **Vth (threshold voltage):** 3.5V – Ensures the stability of the device at low gate voltage.
6. **RDS(ON) (drain-source on-resistance):** 2560mΩ @ VGS = 10V – Suitable for high power applications, although high but still acceptable.
7. **ID (continuous leakage current):** 4A – Supports medium loads, suitable for a variety of power applications.
8. **Technology:** Plannar – Provides good electrical and thermal performance.
Domain and module applications：
Application Examples:
The K4197LS-VB MOSFET has a wide range of application prospects in high voltage and medium current applications. Here are some specific application examples:
- **Switching Power Supply (SMPS): ** Due to its high voltage capability of 650V, this MOSFET is suitable for switching power supply circuits, which can effectively convert the input voltage to the required output voltage and is widely used in consumer electronics and industrial equipment.
- **Motor Drive: ** The K4197LS-VB can be used in motor control circuits, especially in occasions where high voltage and medium current are required, such as small motor drives and robot control.
- **Lighting Control: ** The device is suitable for high-voltage lighting control systems, and can reliably switch lamps at high voltages, especially applications such as high-pressure sodium lamps and metal halide lamps.
- **Uninterruptible Power Supply (UPS): ** In UPS systems, the K4197LS-VB can be used as a switching device to ensure reliable power support and protect critical equipment during power failures.
- **Automotive Electronics:** K4197LS-VB is also used in automotive electrical systems, such as power distribution and switch control to ensure the stable operation of on-board electronic devices.
In summary, K4197LS-VB MOSFET has shown wide application potential in multiple fields such as switching power supplies, motor drives, lighting controls and automotive electronics due to its high voltage, high efficiency and reliability.
The K4197LS-VB MOSFET has a wide range of application prospects in high voltage and medium current applications. Here are some specific application examples:
- **Switching Power Supply (SMPS): ** Due to its high voltage capability of 650V, this MOSFET is suitable for switching power supply circuits, which can effectively convert the input voltage to the required output voltage and is widely used in consumer electronics and industrial equipment.
- **Motor Drive: ** The K4197LS-VB can be used in motor control circuits, especially in occasions where high voltage and medium current are required, such as small motor drives and robot control.
- **Lighting Control: ** The device is suitable for high-voltage lighting control systems, and can reliably switch lamps at high voltages, especially applications such as high-pressure sodium lamps and metal halide lamps.
- **Uninterruptible Power Supply (UPS): ** In UPS systems, the K4197LS-VB can be used as a switching device to ensure reliable power support and protect critical equipment during power failures.
- **Automotive Electronics:** K4197LS-VB is also used in automotive electrical systems, such as power distribution and switch control to ensure the stable operation of on-board electronic devices.
In summary, K4197LS-VB MOSFET has shown wide application potential in multiple fields such as switching power supplies, motor drives, lighting controls and automotive electronics due to its high voltage, high efficiency and reliability.
* 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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