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K1443-VB Product details
Back to previous pageProduct introduction：
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K1443-VB is a high voltage single N-channel MOSFET packaged in TO220F, designed for high voltage and low current applications. It has a rated VDS of up to 650V, supports ±30V VGS, and has an RDS(ON) value of 1700mΩ (at VGS=10V), which is suitable for use in applications requiring high voltage tolerance, ensuring stable performance in power management and switching circuits.
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K1443-VB is a high voltage single N-channel MOSFET packaged in TO220F, designed for high voltage and low current applications. It has a rated VDS of up to 650V, supports ±30V VGS, and has an RDS(ON) value of 1700mΩ (at VGS=10V), which is suitable for use in applications requiring high voltage tolerance, ensuring stable performance in power management and switching circuits.
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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 | 2A | 1700mΩ | 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 | 2A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
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- **Package type**: TO220F
- **Configuration**: Single N-channel
- **VDS**: 650V
- **VGS**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **RDS(ON)**: 1700mΩ (@VGS=10V)
- **Drain current (ID)**: 2A
- **Technology**: Plannar
**
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **VDS**: 650V
- **VGS**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **RDS(ON)**: 1700mΩ (@VGS=10V)
- **Drain current (ID)**: 2A
- **Technology**: Plannar
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Domain and module applications：
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K1443-VB is widely used in high voltage power converters, inverters and switching power supply systems. Due to its high voltage withstand capability and moderate on-resistance, it is particularly suitable for use in industrial equipment, renewable energy systems (such as solar inverters) and high voltage power management, which can improve system reliability and safety.
K1443-VB is widely used in high voltage power converters, inverters and switching power supply systems. Due to its high voltage withstand capability and moderate on-resistance, it is particularly suitable for use in industrial equipment, renewable energy systems (such as solar inverters) and high voltage power management, which can improve system reliability and safety.
* 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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