Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

With the widespread application of silicon carbide (SiC) power devices in new energy, electric vehicles, and industrial power supplies, SiC MOSFET gate drive optocouplers, as critical isolation drive components, have seen sustained growth in market demand. As a leading global supplier of electronic components, Mingjiada Electronics offers a wide range of SiC MOSFET gate drive optocouplers from top-tier international brands, including Onsemi, Infineon, and Renesas, all of which are high-reliability products. We provide genuine factory products, fast delivery, and technical support, all in one place.

Mingjiada's supply of international brand SiC MOSFET gate drive optocouplers

Onsemi  

FOD3180 (4A output current, 5000Vrms isolation) — suitable for industrial variable frequency drives and photovoltaic inverters.  

FOD8320R2 (4A@5000Vrms, high-speed switching) — compatible with SiC MOSFET high-frequency applications.

Infineon

1EDI20I12MH (2A @ 1200V, low propagation delay) — single-channel driver optimised for SiC MOSFETs.

Renesas

PS9402 (2.5A @ 3750Vrms, with DESAT protection) — suitable for electric vehicle drive systems.

Mingjiada Electronics' supply advantages

✅ Genuine factory products: All optocouplers are sourced from factory channels, eliminating the risk of refurbished/counterfeit products.  

✅ Massive inventory: Over 50 types of driver optocouplers are always in stock in Shenzhen/Hong Kong warehouses, supporting 24-hour emergency shipping.  

✅ Flexible procurement: Supports orders starting from 1 piece, VMI consignment, and discontinued product replacement solutions.

Typical Application Scenarios

Photovoltaic Inverters: FOD3180 is used for isolated drive of SiC MOSFETs, enhancing system efficiency.  

Electric Vehicle On-Board Chargers (OBC): 1EDI20I12MH optimises high-frequency switching performance of onboard chargers.  

Industrial Variable Frequency Drives: PS9402 provides DESAT protection to ensure motor drive safety.

For specific model procurement or product inquiries, please contact Mingjiada Electronics:  

Phone: +86 13410018555 (Mr. Chen)  

Email: sales@hkmjd.com  

Website: www.hkmjd.com