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2SK2949-VB Product details
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1. Product Introduction
2SK2949-VB is a single N-channel MOSFET manufactured with planar structure technology, with excellent conduction characteristics and high reliability. The device is packaged in a TO220F package, with a drain-source voltage (VDS) of 550V, a gate-source voltage (VGS) of 30V, and a maximum drain current (ID) of 18A. At a gate-source voltage of 10V, its on-resistance (RDS(ON)) is 260mΩ, suitable for applications requiring high voltage and medium power.
2SK2949-VB is a single N-channel MOSFET manufactured with planar structure technology, with excellent conduction characteristics and high reliability. The device is packaged in a TO220F package, with a drain-source voltage (VDS) of 550V, a gate-source voltage (VGS) of 30V, and a maximum drain current (ID) of 18A. At a gate-source voltage of 10V, its on-resistance (RDS(ON)) is 260mΩ, suitable for applications requiring high voltage and medium power.
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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 | 550V | 3V | 18A | 260(mΩ) | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description
- **Model:** 2SK2949-VB
- **Package:** TO220F
- **Configuration:** Single N-channel
- **Drain-source voltage (VDS):** 550V
- **Gate-source voltage (VGS):** 30V (±)
- **Threshold voltage (Vth):** 3V
- **On-resistance (RDS(ON)):** 260mΩ @ VGS=10V
- **Maximum drain current (ID):** 18A
- **Technology type:** Planar structure technology
- **Model:** 2SK2949-VB
- **Package:** TO220F
- **Configuration:** Single N-channel
- **Drain-source voltage (VDS):** 550V
- **Gate-source voltage (VGS):** 30V (±)
- **Threshold voltage (Vth):** 3V
- **On-resistance (RDS(ON)):** 260mΩ @ VGS=10V
- **Maximum drain current (ID):** 18A
- **Technology type:** Planar structure technology
Domain and module applications：
3. Application fields and module examples
2SK2949-VB has good applicability in high voltage and medium power applications. The following are some typical application examples:
1. **Power switch module: **
- **Medium power switch power supply: ** Due to its high drain-source voltage and medium on-resistance, 2SK2949-VB is suitable for medium power switch power supply modules, such as power management circuits in home appliances and industrial equipment.
2. **Power tools and automotive electronics: **
- **Motor control: ** In some applications that require medium power motor control, 2SK2949-VB can provide sufficient current and voltage capabilities to ensure efficient operation of the motor.
3. **Solar inverter: **
- **Inverter switch: ** In solar inverters, high voltage and high power switching components are required. The high voltage and on-state capability of 2SK2949-VB make it an ideal choice for inverter switches.
4. **Industrial Automation Equipment:**
- **High Voltage Switch Control:** In some industrial automation equipment, high voltage switch control circuits are required. The high voltage capability and low on-resistance of 2SK2949-VB make it an ideal choice for these applications.
Through the above application examples, it can be seen that 2SK2949-VB is widely used in high voltage and medium power applications, demonstrating its superior performance in the field of power management and control.
2SK2949-VB has good applicability in high voltage and medium power applications. The following are some typical application examples:
1. **Power switch module: **
- **Medium power switch power supply: ** Due to its high drain-source voltage and medium on-resistance, 2SK2949-VB is suitable for medium power switch power supply modules, such as power management circuits in home appliances and industrial equipment.
2. **Power tools and automotive electronics: **
- **Motor control: ** In some applications that require medium power motor control, 2SK2949-VB can provide sufficient current and voltage capabilities to ensure efficient operation of the motor.
3. **Solar inverter: **
- **Inverter switch: ** In solar inverters, high voltage and high power switching components are required. The high voltage and on-state capability of 2SK2949-VB make it an ideal choice for inverter switches.
4. **Industrial Automation Equipment:**
- **High Voltage Switch Control:** In some industrial automation equipment, high voltage switch control circuits are required. The high voltage capability and low on-resistance of 2SK2949-VB make it an ideal choice for these applications.
Through the above application examples, it can be seen that 2SK2949-VB is widely used in high voltage and medium power applications, demonstrating its superior performance in the field of power management and 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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