500V 8A N-CH MOSFET TO-220 Product overview: IRF840B from onsemi 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 500V, 8A, TO-220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 8A, TO-220, 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-IRF840B can be used for catalog matching and distributor lookup.
N-Channel 500V 8A (Tc) 134W (Tc) Through Hole TO-220-3
MOSFET; TRANSISTOR TYPE:MOSFET; TRANSISTOR POLARITY:N CHANNEL; DRAIN SOURCE VOLTAGEVDS:500V; CONTINUOUS DRAIN CURRENTID:8A; ON RESISTANCERDS(ON):80
| ERSAELECTRONICS PTE. LTD. | DigiKey | Radwell International | |
|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | RF Transistors |
| Product Number | 278-IRF840B | IRF840B-ND | 16131000 |
| Product Name | 500V 8A TO-220 MOSFET Transistor | Single FETs, MOSFETs | Transistor |
| Polarity | N-Channel | N-Channel |
