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BUK9Y38-100E-VB Product details

Product introduction:

BUK9Y38-100E-VB Product Introduction



BUK9Y38-100E-VB is a high-performance single N-channel MOSFET in SOT669 package with excellent on-resistance and switching performance, suitable for a variety of high-performance electronic applications. The device is designed to provide high efficiency and reliability, suitable for use in a variety of harsh working environments.



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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**: BUK9Y38-100E-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:

Applications and modules



1. **Power management modules**:

- In power management modules, BUK9Y38-100E-VB can be used in DC-DC converters and AC-DC power converters due to its low on-resistance and high current handling capability. These applications require high-performance and high-reliability MOSFETs to improve conversion efficiency and reduce heat loss.



2. **Motor control systems**:

- In motor drive and control systems, the high current capability and voltage resistance of this MOSFET make it ideal for controlling the start, stop and speed regulation of motors. It can be used in brushless DC motor (BLDC) drivers to provide efficient switching performance and low losses.



3. **Automotive electronics**:

- BUK9Y38-100E-VB is suitable for a variety of automotive electronic applications, including electric power steering systems (EPS), electric water pumps, and electric fans. These systems require MOSFETs with high durability and high performance to ensure reliable operation in high temperatures and harsh environments.



4. **Industrial Control Systems**:

- In industrial automation and control systems, this MOSFET can be used to drive and control industrial equipment such as robots, transmission systems, and industrial power supplies. These applications require high reliability and long life electronic components to ensure continuous operation of the equipment.



Through its excellent electrical characteristics and reliability, the BUK9Y38-100E-VB has become an ideal choice in a variety of fields and modules, and can play a key role in improving system efficiency, reducing heat loss, and enhancing overall 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

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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