RF1K49092 The Fairchild Semiconductor RF1K49092 is a P-CHANNEL POWER MOSFET designed for various applications. It features a 12V drain-to-source voltage and a continuous drain current of 3.5A at 25°C.
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RF1K49092

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Fairchild Semiconductor RF1K49092 is a P-CHANNEL POWER MOSFET designed for various applications. It features a 12V drain-to-source voltage and a continuous drain current of 3.5A at 25°C.
Total Stock: 12,615 pcs

RF1K49092 Available from 1 distributor

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RF1K49092 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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RF1K49092 Description

Short technical summary and product information.

The Fairchild Semiconductor RF1K49092 is a P-CHANNEL POWER MOSFET belonging to the LittleFET™ series. This component is designed for power applications, offering a drain-to-source voltage (Vdss) of 12V and a continuous drain current (Id) of 3.5A at 25°C. Its on-resistance (Rds On) is specified at a maximum of 50mOhm at 3.5A and 5V gate-source voltage.

 

This MOSFET operates within a temperature range of -55°C to 150°C. It is housed in an 8-SOIC package with a surface mount type, making it suitable for compact designs. The input capacitance (Ciss) is rated at a maximum of 750pF at 10V, and the gate charge (Qg) is 25nC at 10V.

 

The device is constructed using MOSFET (Metal Oxide) technology and supports both N and P-channel configurations. Its RoHS status is noted as non-compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited.

RF1K49092 Quick Information

Product Type: P-CHANNEL POWER MOSFET
Series: RF1K
Canonical Name: RF1K49092 P-CHANNEL POWER MOSFET
Subcategory: Power MOSFET

RF1K49092 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RF1K49092 Features

  • P-CHANNEL POWER MOSFET
  • 12V Drain-to-Source Voltage
  • 3.5A Continuous Drain Current
  • 50mOhm Max On-Resistance
  • 8-SOIC Surface Mount Package

RF1K49092 Applications

  • Used in power load switching circuits
  • Ideal for battery management systems
  • Suitable for DC-DC converter designs
  • Used in complementary switch pair applications

RF1K49092 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage for the RF1K49092?

The drain-to-source voltage (Vdss) for the RF1K49092 is 12V.

What is the continuous drain current at 25°C?

The continuous drain current (Id) at 25°C is 3.5A.

What is the maximum on-resistance at 3.5A and 5V?

The maximum on-resistance (Rds On) at 3.5A and 5V is 50mOhm.

What is the operating temperature range for this MOSFET?

The operating temperature range is -55°C to 150°C.

What package type is the RF1K49092 available in?

The RF1K49092 is available in an 8-SOIC package for surface mounting.

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