The official website - Shenzhen Mingjiada Electronic Co., LTD
Low loss, high reliability, and automotive-grade certification - Renesas' automotive-grade power MOSFETs are becoming the "invisible backbone" of the electronic control systems in new energy vehicles.
Shenzhen Mingjiada Electronics Co., LTD., relying on its three core advantages of direct supply from the original factory, global inventory and ultra-fast delivery, provides full-cycle support from chip selection to mass production for Tier 1 suppliers and Oems.
I. Technological High Ground: The Three Core Competencies of Renesas Automotive MOSFETs
Low on-resistance (RDS(on)) design
Renesas has achieved a process breakthrough through a new 12-inch wafer production line, reducing the on-resistance to the milliohm level (such as 0.77mΩ@40V model IPLU300N04S4-R8), which is 30% lower than that of the previous generation product, significantly reducing switching losses and improving system energy efficiency.
2. Industrial-grade packaging innovation
Miniaturized packaging: The package area of TOLL (HFO-8) is only 115mm², with a height of 2.3mm, which is 23% smaller in volume than the traditional D²Pack and is suitable for high-density automotive PCB design.
Enhanced heat dissipation: With thermal resistance as low as 0.35K/W, it supports wide temperature range operation from -55℃ to +175℃, ensuring stability in extreme environments.
3. Automotive-grade reliability certification
The entire series has passed the AEC-Q100 certification, supports the 260℃ reflow soldering process, meets the ISO 26262 functional safety requirements, and the cumulative failure rate is less than 0.1ppm.
Ii. Core product matrix supplied by Mingjiada: Covering all voltage scenarios
Mingjiada always keeps over 200 automotive MOSFET models in stock, focusing on three major application levels:
Low-voltage domain control system (12V/24V platform)
Body control module (BCM) : such as 40V/300A model IPLU300N04S4-R8, used for high-side switches in electronic power steering (EPS) and start-stop systems;
Intelligent power distribution protection: 60V-class StripFET™ F7 series (such as STL110N8F7), integrated overcurrent protection, reducing fuse dependence.
2. High-voltage electric drive system (48V/800V platform
xEV main drive inverter: 650V high-voltage MOSFET drives 48V mild hybrid motor, supporting 100kHz high-speed switching.
On-board charger (OBC) : In conjunction with Renesas GaN devices, it achieves an 800V fast charging architecture with over 95% energy efficiency.
3. Charging infrastructure
Dc charging pile: The 1200V MOSFET module supports 350kW ultra-fast charging, and the temperature rise control is 15% better than the industry standard.
Iii. Panoramic Application Scenarios: From Battery Management to Intelligent Driving
The core of the three-electricity system
BMS main switch: IPLU300N04S4-R8 serves as the main switch for the 12V battery, reducing conduction loss by 50% and extending the driving range.
BLDC motor drive: 100V MOSFET for driving water pumps/oil pumps, supporting PWM frequency conversion control, with noise reduction of 20dB.
• Intelligent driving domain control
ADAS power redundancy: Multiple MOSFETs build a power backup link to ensure zero power interruption for sensors.
Ethernet gateway power supply: In conjunction with the RH850 MCU, it provides millisecond-level response power for Gigabit vehicle-mounted Ethernet.
• Energy conversion hub
DC-DC converter: The bidirectional conversion efficiency of 48V-12V reaches 98%, and the loss is 40% lower than that of the IGBT solution.
Four. Mingjiada's Four major supply Advantages: Solving Industry pain points
1. Original factory genuine product guarantee
All components are purchased from the original Renesas factory or authorized channels, eliminating the risks of refurbishment and counterfeiting.
2. Global inventory responds extremely quickly
The dual warehouses in Shenzhen and Hong Kong always keep 500,000 pieces of Renesas automotive MOSFETs in stock, covering discontinued and scarce models.
Urgent order activation 48-hour delivery channel: domestic delivery within 24 hours, cross-border delivery within 72 hours (via transit warehouses in Hong Kong/Japan).
3. Flexible procurement strategies
R&d support: Minimum order of 1 piece, available in split trays.
Mass production guarantee: The VMI (Vendor Managed Inventory) model reduces customers' warehousing costs, and the bulk order price is 5%-20% lower than the market price.
Upgrade your electric drive design right away
Sales Hotline: +86 13410018555 (Mr. Chen)
Model inquiry email: sales@hkmjd.com
Real-time inventory inquiry on the official website: www.mjdic.com
