The IXFA3N120 is an N-channel enhancement mode Power MOSFET designed for high-voltage switching applications with a drain-source voltage rating of 1200 V and a continuous drain current of 3 A. It is packaged in a TO-263 case with dimensions of 9.65 mm to 10.29 mm in width and 14.61 mm to 15.88 mm in length. The device features a maximum on-state resistance of 4.5 Ω at 25°C and a thermal resistance from junction to case of 0.62 K/W. It is rated for unclamped inductive switching with an energy of 700 mJ and meets UL 94 V-0 flammability standards. The package is optimized for low gate charge and fast switching, supporting high power density and space savings.
The N-Channel HiPerFET™ Standard series includes popular Power MOSFETs (HiPerFET™) for both hard switching and resonant mode applications, offering low gate charge and excellent ruggedness with a fast intrinsic diode. This series is available in many standard industrial packages including isolated types.Advantages: Easy to mount Space savings High power density International Standard Packages High Current Handling Capability Low RDS(on) HDMOS process Avalanche Rated Low Package Inductance Fast intrinsic diode
Power Field-Effect Transistor, Product overview: IXFA3N120 from Littelfuse is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-IXFA3N120 can be used for catalog matching and distributor lookup.
MOSFET, N-CH, 1.2KV, 3A, TO-263 ROHS COMPLIANT: YES
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | IXFA3N120 | 278-IXFA3N120 | 71AH4535 |
| Product Name | 60V - 1200V N-Channel Power MOSFETs with Fast Intrinsic Diodes (HiPerFETs) | MOSFET Transistor | Mosfet, N-Ch, 1.2Kv, 3A, To-263 Rohs Compliant Ixys Semiconductor |
| Polarity | N-Channel |
