Datasheets
FDS4141_F085 by:

-40V, -10.5A, 13mΩ, SO-8 P-Channel PowerTrench®, SO 8L NB, 5000-TAPE REEL

Part Details for FDS4141_F085 by onsemi

Results Overview of FDS4141_F085 by onsemi

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

FDS4141_F085 Information

FDS4141_F085 by onsemi is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for FDS4141_F085

Part # Distributor Description Stock Price Buy
DISTI # 64R3050
Newark Mosfet Transistor, P Channel, -10.8 A, -40 V, 0.0105 Ohm, -10 V, -1.7 V |Onsemi FDS4141_F085 RoHS: Not Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
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Part Details for FDS4141_F085

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FDS4141_F085 Part Data Attributes

FDS4141_F085 onsemi
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FDS4141_F085 onsemi -40V, -10.5A, 13mΩ, SO-8 P-Channel PowerTrench®, SO 8L NB, 5000-TAPE REEL
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Package Description SMALL OUTLINE, R-PDSO-G8
Manufacturer Package Code M08A
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer onsemi
Avalanche Energy Rating (Eas) 229 mJ
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 40 V
Drain Current-Max (ID) 10.8 A
Drain-source On Resistance-Max 0.013 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type P-CHANNEL
Power Dissipation-Max (Abs) 1.6 W
Pulsed Drain Current-Max (IDM) 36 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for FDS4141_F085

This table gives cross-reference parts and alternative options found for FDS4141_F085. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of FDS4141_F085, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
FDS4141-F085 onsemi Check for Price P-Channel PowerTrench® MOSFET -40V, -10.8A, 19.0mΩ, SO 8L NB, 2500-REEL, Automotive Qualified FDS4141_F085 vs FDS4141-F085

FDS4141_F085 Related Parts

FDS4141_F085 Frequently Asked Questions (FAQ)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias under the device is recommended. This helps to dissipate heat efficiently and reduce thermal resistance.

  • Ensure that the input voltage (VIN) is within the recommended range (4.5V to 5.5V) and the output voltage (VOUT) is set to the desired value using the feedback resistors (RFBT and RFBG). Also, ensure that the input and output capacitors are properly selected and placed close to the device.

  • The maximum output current capability of the FDS4141-F085 is 4A. However, the actual output current capability may be limited by the thermal performance of the PCB and the device's thermal resistance.

  • Use an overvoltage protection (OVP) circuit and an undervoltage lockout (UVLO) circuit to protect the device from voltage transients and faults. The OVP circuit should be designed to trigger at a voltage higher than the maximum recommended input voltage, and the UVLO circuit should be designed to trigger at a voltage lower than the minimum recommended input voltage.

  • A low-ESR ceramic capacitor (e.g., X5R or X7R) with a value of 10uF to 22uF is recommended for the input capacitor. This helps to filter out high-frequency noise and ensure stable operation.

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