company blog about Mingjiada Urgently Seeking to Purchase F3L11MR12W2M1 Power Modules | Infineon CoolSiC MOSFETs | Suitable for PV Inverters and Energy Storage Systems

I. Product Overview: Infineon F3L11MR12W2M1

Shenzhen Mingjiada Electronics Co., Ltd. consistently purchases Infineon F3L11MR12W2M1 series silicon carbide (SiC) MOSFET power modules at competitive prices. This model belongs to the EasyPACK™ 2B packaging series and utilizes CoolSiC™ trench MOSFET technology. It is a three-level (3-Level) power module specifically designed for 1500V photovoltaic inverters and energy storage systems (ESS).

The F3L11MR12W2M1 series includes multiple sub-models; common specifications are as follows:

Brand: Infineon

Technology: CoolSiC™ trench MOSFET

Rated Voltage (V_DS): 1200V

Maximum Current (I_D): 100A

On-Resistance (R_DS(on)): 11.3 mΩ (typical)

Package Type: EasyPACK™ 2B (AG-EASY2B-2)

Topology: Three-Level Active Clamping (ANPC)

Integrated Features: NTC temperature sensor, PressFIT crimp terminals

Operating Temperature: -40°C to +175°C

Note: Common sub-models in this series include F3L11MR12W2M1_B74, F3L11MR12W2M1_B65, F3L11MR12W2M1HP-B19, etc. Different suffixes correspond to variations in specific configurations; Mingjiada purchases the entire series.

II. Core Application Scenarios

Thanks to its low switching losses, high current density, and excellent thermal performance, the F3L11MR12W2M1 is primarily used in the following high-growth sectors:

1. 1500V PV Inverters

This module supports a 1500V DC bus voltage. By connecting two modules in parallel per phase, a maximum output power of 150kW can be achieved, with system efficiency as high as 99.2%. Its optimized commutation circuit design significantly reduces stray inductance, making it ideal for high-power string-type PV inverters.

2. Energy Storage Systems (ESS)

A single module per phase can support up to 75 kW of power, meeting the requirements of battery energy storage systems for high-frequency switching and high power density.

3. Electric Vehicle (EV) Charging Stations

With the widespread adoption of 800V high-voltage platforms, this module’s high voltage rating and low on-state losses make it an ideal power device for high-power DC charging stations.

4. Uninterruptible Power Supplies (UPS) and Solid-State Transformers (SST)

The three-level topology, combined with the fast switching capability of SiC MOSFETs, significantly improves the efficiency and power density of UPS and SST systems.

III. Core Product Advantages

Silicon Carbide (SiC) Technology Advantages: Compared to traditional IGBTs, SiC MOSFETs offer lower switching losses, allow for higher switching frequencies, and improve overall system efficiency.

Three-Level Topology: Supports Active Clamped Three-Level (ANPC) circuits, effectively reducing harmonics and improving power quality.

Higher Integration: Built-in NTC temperature sensors and PressFIT crimp leads simplify system design and enhance reliability.

Excellent Thermal Performance: Optimized chip layout and package design ensure efficient heat dissipation, supporting operation under harsh conditions.

IV. Why Choose Mingjiada?

Shenzhen Mingjiada Electronics Co., Ltd. has been deeply involved in the electronic components industry for many years, specializing in the purchase of silicon carbide (SiC) power devices and IGBT modules, and enjoys an excellent reputation in the industry.

Service Advantages

High-Priced Purchases: Long-term, high-price cash purchases of the full range of F3L11MR12W2M1 models

Quick Response: Our professional team provides on-site evaluations and quotes within 24 hours.

Legitimate Channels: With official recycling credentials, we help resolve excess inventory and convert assets into cash.

Comprehensive Coverage: We also purchase various power devices, including IGBTs, MOSFETs, and SiC modules.

V. Contact Us

If you have inventory of F3L11MR12W2M1 series power modules that needs to be disposed of, please feel free to contact us at any time!

Company Name: Shenzhen Mingjiada Electronics Co., Ltd.

Phone: 86-13410018555

Email: sales@hkmjd.com

Address: Rooms 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province

We look forward to a long-term partnership with you to create value together!