For enterprises such as industrial inverter manufacturers, charging pile companies, and electric two-wheeler/three-wheeler manufacturers, they encounter considerable challenges when selecting electronic components. While imported brands offer decent performance, they come with long lead times that often disrupt production schedules; in high-frequency applications, they suffer from high switching losses, which result in low equipment efficiency; and their complex heat dissipation design increases the design and production costs of products.

Domestic MOSFET – HKTD120N04

Today, we would like to introduce a domestic MOSFET that perfectly meets these key demands – the HKTD120N04. Classified under the medium-low voltage MOSFET series, it is positioned as an industrial-grade product and serves as a cost-effective domestic alternative.

This MOSFET boasts remarkable advantages, as detailed below:

1. Outstanding Electrical Parameters

• Drain-Source Voltage (VDS): 40V, which covers the voltage requirements of mainstream industrial equipment and provides stable voltage support.
• On-Resistance (RDS(on)): Only 1.7mΩ. On-resistance is a critical indicator affecting MOSFET power consumption. According to Joule’s Law (Power Loss = Current² × Resistance), lower resistance results in less energy loss when current passes through. The ultra-low on-resistance of the HKTD120N04 directly reduces power loss and improves equipment efficiency.
• Continuous Drain Current (ID): Up to 120A, which meets the high-current output needs of high-load scenarios such as motor drives and power modules.

2. Excellent Heat Dissipation Performance

The HKTD120N04 adopts the TO-252 package. Package type has a significant impact on heat dissipation, and a suitable package enables more efficient heat dissipation. The TO-252 package is compatible with mainstream heat dissipation solutions, greatly simplifying heat dissipation design and reducing the product’s design costs.

3. Strong Supply Chain Advantages

• Domestic Direct Supply: Sourced directly from domestic factories, it features shorter lead times, solving the long lead time issue of imported brands.
• Rapid Sample Support: It offers fast sample response, providing greater flexibility for enterprises during procurement and testing.

Conclusion

In summary, amid the trend of domestic substitution, the HKTD120N04, with its excellent performance, stable supply, and high cost-effectiveness, is undoubtedly an ideal choice for industrial inverter manufacturers, charging pile companies, electric two-wheeler/three-wheeler manufacturers, and other enterprises. Choosing the HKTD120N04 means choosing efficiency, stability, and reliability, helping enterprises stand out in the fierce market competition!

Company Introduction

Heketai (HeKeTai), founded in 1992, is a high-tech and "Specialized, Refined, Characteristic, and Innovative" enterprise integrating R&D, design, production, and sales of professional electronic components. It focuses on providing cost-effective component supply and customization services to meet the R&D needs of enterprises.

Product Supply Range

It covers:

• Semiconductor packaging materials;
• Passive components such as resistors, capacitors, and inductors;
• Active components and power devices including MOSFETs, TVS diodes, Schottky diodes, Zener diodes, fast recovery diodes, bridge rectifiers, diodes, and transistors;
• Power management ICs and other related products.
• It provides a one-stop solution for all components required in R&D and production.

Two Intelligent Manufacturing Centers

• South China Manufacturing Center (Huizhou): Covers an area of 75,000 m².
• Southwest Manufacturing Center (Nanchong): Covers an area of 35,000 m².
• Together, the two centers are equipped with over 3,000 sets of advanced production equipment and testing instruments. In 2024, 3 new semiconductor material subsidiaries were established to control production capacity and delivery efficiency from the source.

Packaging and Testing OEM Services

It supports sample customization and small-batch trial production. With over 100 patented technologies and certification systems including ISO9001 and IATF16949, the concept of "quality first" is implemented in every link from R&D to delivery.

Adhering to the core values of "Customer-Centric, Innovation-Driven", Heketai is committed to providing stable and reliable components for enterprises.

(Note: For sample application, solution consultation, or small-batch procurement ↓)

Contact Heketai via QR Code Scan

Scan the QR code to get in touch with Heketai.

• Sales Hotline: 18823438533 (WeChat ID same as the phone number)
• Company Tel: 0755-82565333
• E-mail: hkt@heketai.com
• Marketing Center: 8th Floor, Building 7, Kangli City, Longgang District, Shenzhen City, Guangdong Province
• Manufacturing Centers:

1. 183B, Puxinhu Commercial Street, Tangxia Town, Dongguan City
2. Buildings 17 & 18, Kechuang Center, High-Tech Zone, Nanchong City, Sichuan Province