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FDC638P AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FDC638P product

FDC638P

MOSFETs - Single

P-ChannelMOSFET20VSuperSOT-6

The FDC638P is a P-Channel 20V, 4.5A MOSFET in a compact SuperSOT-6 package, optimized for low-voltage battery-powered applications.

Best for

  • Load switching
  • Battery charging circuits
  • DC/DC conversion

Avoid if

  • High-voltage applications exceeding 20V
  • High-power designs requiring large heat dissipation

Check before use

  • Thermal resistance on your PCB layout
  • Gate drive voltage levels

Key specifications

Vdss
-20 V
Id
-4.5 A
RDS(on)
48 mΩ
Package
SuperSOT-6

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.29.0095

Application

Power ManagementBattery Charging

Datasheet

DSA-81833.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FDC638P: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The FDC638P is a P-Channel PowerTrench MOSFET designed for high-efficiency switching in compact, battery-powered electronics.