Dual P-Channel 40 V (D-S) MOSFET Product overview: SI4909DY from Vishay 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 P-Channel, Dual, 40 V. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, Dual, 40 V, MOSFET Transistor, RF FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 285-SI4909DY can be used for catalog matching and distributor lookup.
Manufacturer: Vishay
Win Source Part Number: 1249232-SI4909DY
Manufacturer Homepage: www.vishay.com
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Application Field: Used in Industrial, Computers & Computer Peripherals, Power Management
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 285-SI4909DY | 1249232-SI4909DY |
| Product Name | P-Channel Dual 40 V MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - SI4909DY |
| Package Type | SOT3 |
