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BUK9Y19-100E-VB Product details
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Product Introduction
**BUK9Y19-100E-VB** is a high voltage N-channel MOSFET in a SOT669 package, designed for high voltage and high current applications. It has a high drain-source voltage (VDS) of 100V, making it suitable for circuits that need to handle high voltages. The MOSFET has a low on-resistance (RDS(ON)) and can provide low-power switching performance in high current environments. Its Trench technology further optimizes its switching characteristics, making it suitable for a variety of application scenarios requiring high current and low switching losses.
**BUK9Y19-100E-VB** is a high voltage N-channel MOSFET in a SOT669 package, designed for high voltage and high current applications. It has a high drain-source voltage (VDS) of 100V, making it suitable for circuits that need to handle high voltages. The MOSFET has a low on-resistance (RDS(ON)) and can provide low-power switching performance in high current environments. Its Trench technology further optimizes its switching characteristics, making it suitable for a variety of application scenarios requiring high current and low switching losses.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | 11.6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT669 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT669 | Single-N |
Detailed parameter description
- **Model**: BUK9Y19-100E-VB
- **Package**: SOT669
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.4V
- **On-resistance (RDS(ON))**:
- 13.92mΩ @ VGS = 4.5V
- 11.6mΩ @ VGS = 10V
- **Drain current (ID)**: 69A
- **Technology**: Trench
- **Model**: BUK9Y19-100E-VB
- **Package**: SOT669
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.4V
- **On-resistance (RDS(ON))**:
- 13.92mΩ @ VGS = 4.5V
- 11.6mΩ @ VGS = 10V
- **Drain current (ID)**: 69A
- **Technology**: Trench
Domain and module applications：
Application fields and module examples
1. **High voltage switch application**:
- **Scenario**: High voltage switch power supply system
- **Description**: In high voltage switch power supply (such as 400V or higher voltage system), BUK9Y19-100E-VB can be used as a switch element. Its high VDS and low RDS(ON) characteristics can effectively control high voltage current and reduce power loss.
2. **Industrial power management**:
- **Scenario**: Industrial power management and power conversion equipment
- **Description**: Its high voltage and high current handling capabilities make it suitable for switch control in industrial power management systems, which can effectively handle high power loads and maintain efficient power conversion.
3. **DC-DC converter**:
- **Scenario**: High voltage DC-DC converter
- **Description**: In DC-DC converters, the high VDS characteristics of this MOSFET allow it to operate under high voltage input conditions, suitable for high-side and low-side switches in high voltage conversion modules, supporting stable and efficient power conversion.
4. **Electric Vehicle**:
- **Scenario**: Battery management and power system for electric vehicles
- **Description**: BUK9Y19-100E-VB is able to handle higher voltages in electric vehicles and is suitable for switching applications in battery management systems and power systems to ensure the stability and safety of power transmission.
1. **High voltage switch application**:
- **Scenario**: High voltage switch power supply system
- **Description**: In high voltage switch power supply (such as 400V or higher voltage system), BUK9Y19-100E-VB can be used as a switch element. Its high VDS and low RDS(ON) characteristics can effectively control high voltage current and reduce power loss.
2. **Industrial power management**:
- **Scenario**: Industrial power management and power conversion equipment
- **Description**: Its high voltage and high current handling capabilities make it suitable for switch control in industrial power management systems, which can effectively handle high power loads and maintain efficient power conversion.
3. **DC-DC converter**:
- **Scenario**: High voltage DC-DC converter
- **Description**: In DC-DC converters, the high VDS characteristics of this MOSFET allow it to operate under high voltage input conditions, suitable for high-side and low-side switches in high voltage conversion modules, supporting stable and efficient power conversion.
4. **Electric Vehicle**:
- **Scenario**: Battery management and power system for electric vehicles
- **Description**: BUK9Y19-100E-VB is able to handle higher voltages in electric vehicles and is suitable for switching applications in battery management systems and power systems to ensure the stability and safety of power transmission.
* 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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