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TK17A65U-VB Product details

Product introduction:

Product Introduction:

**TK17A65U-VB** is a high-performance N-channel MOSFET in TO220F package, suitable for high voltage (650V) and medium current (20A) applications. It has a low on-resistance (RDS(ON) = 160mΩ @ VGS = 10V), which can achieve efficient power transmission and reduce power loss. This product adopts **SJ_Multi-EPI** technology, has excellent switching performance and high stability, and is suitable for high voltage and high power applications. Its gate threshold voltage (Vth) is 3.5V, which can provide fast response and efficient switching control.

**TK17A65U-VB** can be widely used in high voltage power management, switching power supply, motor drive, inverter, solar panel inverter and other fields. With its high withstand voltage and excellent conductivity, it provides strong support for power control systems.

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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 20A 160mΩ SJ_Multi-EPI
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N SJ_Multi-EPI
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 650V 3.5V 20A SJ_Multi-EPI
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 650V 3.5V 20A SJ_Multi-EPI
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
Detailed parameter description:

- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 160mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 20A
- **Technology**: SJ_Multi-EPI
- **Operating temperature range**: -55°C to +150°C
- **Maximum power consumption**: Depends on operating conditions and cooling system
- **Built-in protection functions**: Overcurrent protection, overtemperature protection, etc.
- **Typical Applications**: High voltage power management, motor drive, switching power supply, solar inverter, etc.

Domain and module applications:

Application fields and modules:

1. **High-efficiency switching power supply (SMPS)**:
**TK17A65U-VB** is an ideal choice for switching power supply (SMPS), especially in **AC-DC converter** or **DC-DC converter**. Its maximum drain-source voltage is 650V, which can meet the requirements of high voltage and medium current applications. It is suitable for power regulation, boost, buck and power conversion functions to ensure high efficiency and low power loss of the system.

2. **Motor drive system**:
In **motor drive systems**, such as industrial motors, household appliance motor drives, power tools and other applications, **TK17A65U-VB** can be used as an efficient switching element to provide stable current control and high efficiency. Through lower on-resistance, it can reduce the loss during the start and stop of the motor and improve the overall performance of the drive system.

3. **Solar Inverters**:
With a withstand voltage of 650V, this MOSFET is particularly suitable for **Solar Inverters**. Solar inverters require high-voltage switching elements to achieve DC to AC conversion. **TK17A65U-VB** can provide efficient and stable switching control in this environment, ensuring high efficiency and long-term stable operation of solar power generation systems.

4. **Industrial Power Management and Power Conversion**:
**TK17A65U-VB** is also widely used in **Industrial Power Management Systems**, especially in power conversion systems that need to handle high voltages and medium currents. It is suitable for **AC-DC power modules**, **UPS (Uninterruptible Power Supply) systems**, **Power Dispatching Equipment**, etc., and can efficiently manage power and regulate power.

5. **High-voltage Power Electronic Equipment**:
This MOSFET can provide stable performance in **High-voltage Power Electronic Equipment**, especially in the fields of inverters, voltage regulators, power converters, etc. Its high withstand voltage and low on-resistance can help these devices achieve more efficient power control, reduce energy loss, and improve the working efficiency of the equipment.

6. **Battery Management System (BMS)**:
**TK17A65U-VB** is also suitable for **Battery Management System (BMS)**, especially for electric vehicles (EV) and energy storage systems. MOSFET can control the charging and discharging process of the battery, ensure the stability and safety of the battery pack, and extend the service life of the battery.

* 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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