The RSF014N03 is an N-channel MOSFET designed for switching applications, featuring a 30V drain-source voltage rating, a continuous drain current of ±1.4A, and a maximum on-resistance of 240mΩ at 4V gate drive. It is packaged in a TUMT3 surface-mount case with a power dissipation rating of 0.8W. The device operates over a junction temperature range of -55°C to +150°C and meets the thermal resistance of 156°C/W on a ceramic board. The gate threshold voltage ranges from 1.0V to 2.5V, and the device is optimized for low on-resistance and space-saving mounting in compact designs.
Power MOSFETs are made as low ON-resistance devices by the micro-processing technologies useful for wide range of applications. Broad lineup covering compact types, high-power types and complex types to meet various needs in the market.
Power MOSFETs are made as low ON-resistance devices by the micro-processing technologies useful for wide range of applications.Broad lineup covering compact types, high-power types and complex types to meet various needs in the market.
4V Drive Nch MOSFET Product overview: RSF014N03 from ROHM Semiconductor 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 4V. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 4V, 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-RSF014N03 can be used for catalog matching and distributor lookup.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 1243979-RSF014N03
Manufacturer Homepage: www.rohm.com
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | RSF014N03 | RSF014N03 | 285-RSF014N03 | 1243979-RSF014N03 |
| Product Name | 4V Drive Nch MOSFET | 4V Drive Nch MOSFET | 4V MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - RSF014N03 |
| Polarity | N-Channel | N-Channel | ||
| V(BR)DSS | 30 volts | 30 volts | ||
| IDSS | 1400 milliamps | 1400 milliamps | ||
| PD | 800 milliwatts | 800 milliwatts |
