HY1920W — 200V, 90A N-Channel Power MOSFET
The HUAYI HY1920W is a 200 V, 90 A N-channel MOSFET designed for high-current switching in power electronics. With a typical on-resistance of 23 mΩ at VGS = 10 V and ID = 45 A, it supports efficient operation in systems where low conduction loss and stable thermal behavior are required. Its TO-247A-3L package offers reliable heat dissipation for compact industrial and commercial power designs.
The device performs consistently across a wide operating temperature range from −55°C to +175°C, making it suitable for applications exposed to elevated thermal and electrical stress. Its switching characteristics and current capability support use in DC-DC converters, power supplies, UPS units, welding equipment, and renewable-energy systems that demand dependable current handling and controlled switching.
The HY1920W is commonly used in designs that require thermal stability, low on-resistance, and mechanical robustness. These characteristics make it suitable for high-current stages and industrial electronic assemblies.
Key Specs
| Parameter | Value |
|---|---|
| Type | N-Channel Power MOSFET |
| Brand | HUAYI |
| Voltage Rating (VDS) | 200 V |
| Current Rating (ID) | 90 A |
| On-Resistance (RDS(on)) | 23 mΩ typ. at VGS = 10 V, ID = 45 A |
| Package | TO-247A-3L |
| Switching | Fast, low-loss switching characteristics |
| Applications | Power Supplies, DC-DC Converters, UPS Systems, Welding Equipment, Renewable Energy Systems |
| Design Focus | High Current Handling, Low RDS(on), Thermal Efficiency |
| Operating Temperature | −55°C to +175°C |
We dispatch all orders through Leopard Courier and TCS, while bulk or heavy shipments are sent via cargo (bilty) for safer handling and better rates. Standard delivery time is 2–3 working days for both courier and cargo deliveries, depending on your location. Orders are dispatched within 24 hours after payment confirmation, and the tracking number is shared on WhatsApp once shipped. Shipping charges depend on parcel weight and destination, and may be waived for bulk or corporate orders. Please ensure your contact details and address are accurate to avoid delays. For urgent delivery or specific shipping requirements, contact us directly on WhatsApp at 0303 56888 44.
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