Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd. was established in 1996 and is a globally renowned authorised independent distributor of electronic components. Headquartered in Shenzhen, the company has established branches in Hong Kong, Japan, Russia, Taiwan, and other regions. Mingjiada Electronics has obtained ISO 9001:2014 quality management system certification and ISO 14001:2014 environmental management system certification. With professional sales, R&D, and logistics teams, the company is committed to providing global customers with one-stop electronic component procurement services.

As a leading supplier in the power semiconductor field, Mingjiada Electronics leverages its robust supply chain management capabilities, extensive inventory of in-stock products, and professional technical support team to provide genuine power semiconductor solutions for industries such as industrial control, automotive electronics, and consumer electronics. The company maintains an inventory of over one million advantageous models and has established a warehousing and logistics network covering Shenzhen, Hong Kong, and other regions, supporting an efficient delivery model of ‘order today, ship tomorrow.’

Major power semiconductor brands and product types supplied by Mingjiada Electronics

1. Infineon power semiconductors

OptiMOS™ series: High-efficiency, low-loss MOSFETs, such as BSZ075N08NS5 (80V/75A, 7.5mΩ)

CoolMOS™ Series: Super-junction MOSFETs suitable for high-efficiency switching power supplies  

CoolSiC™ Series: Silicon carbide MOSFETs with voltage ratings of 650V/1200V/1700V  

StrongIRFET™ Series: High-reliability MOSFETs compliant with AEC-Q101 standards  

IGBT Modules: Automotive-grade and industrial-grade power modules

2. STMicroelectronics (ST) Power Semiconductors

MDmesh™ Series: e.g., STW48N60M6 (600V/48A, 0.060Ω)

StripFET™ Series: Integrated overcurrent protection functionality

Automotive-grade IGBT: STGB Series, e.g., STGB30V60DF (600V/30A)

SiC Power Modules: STPOWER SCT Series such as SCT3040KR (650V/40A)  

GaN Devices: MASTERGAN Series such as MA1GNR50V

3. ROHM Power Semiconductors

N-channel power MOSFETs: such as RCX450N20 (200V/45A, 0.042Ω)

Automotive-grade power MOSFETs: compliant with AEC-Q101 standards

SiC MOSFETs: such as SCT3080KR3

4. Renesas Power Semiconductors

Automotive power MOSFETs: e.g., IPLU300N04S4-R8 (40V/300A, 0.77mΩ)

Industrial-grade MOSFETs: Support applications such as photovoltaic inverters

GaN power devices: e.g., TP65H030G4PRS series (650V high voltage)

5. Wolfspeed Power Semiconductors  

SiC MOSFETs: Full voltage range from 650V to 1700V  

SiC power modules: Half-bridge, full-bridge, and six-transistor integrated modules

6. Onsemi Power Semiconductors  

SiC MOSFETs: For electric vehicle traction inverters  

SiC JFETs: Voltage range from 650V to 1700V

7. Starpower Power Semiconductors

IGBT Modules: Voltage ratings from 100V to 3300V, current ratings from 10A to 3600A

SiC Modules: For new energy vehicle main motor controllers

Mingjiada Electronics Power Semiconductor Supply Advantages

Genuine Products Guaranteed: All products are sourced directly from the manufacturer or authorised channels, eliminating the risk of counterfeits

Massive inventory: Dual warehousing centres in Shenzhen and Hong Kong, with over 2 million models in stock

Rapid delivery capability: Emergency orders shipped within 4 hours, standard orders delivered within 48 hours

Flexible procurement solutions: Supports small-batch samples and large-volume orders, with competitive pricing

For more information on power semiconductor products or to obtain a customised quote, please contact the Mingjiada Electronics sales team:  

Phone: +86 13410018555  

Email: sales@hkmjd.com  

Homepage: www.hkmjd.com