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Littelfuse 1812L190SLPR product image
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Littelfuse 1812L190SLPRRoHS

Manufacturer
Littelfuse
MPN
1812L190SLPR
LCSC Part #
C2154107
Packaging
1812
Customer #
Key Attributes
PTC RESET FUSE 6V 1.9A 1812
Datasheetpdf iconLittelfuse 1812L190SLPR
In-Stock: 10
10 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 5.5518$ 5.55
10+$ 4.6866$ 46.87
30+$ 4.1614$ 124.84
100+$ 3.72$ 372.00
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryCircuit Protection/PTC Resettable Fuses
ManufacturerLittelfuse
Packaging1812
Operating Temperature-40℃~+85℃
Voltage - Max6V
Hold Current1.9A
Pitch-
Current - Max50A
Power Dissipation1W
Trip Current4.9A
Height-
Length-
Width-
Resistance @ 25℃3mΩ
Time to Trip(Max)4.5s
Resistance - Post Trip (R1) (Max)55mΩ
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

Littelfuse Low Rho Surface Mount PPTC (Polymer Positive Temperature Coefficient) devices provide overcurrent protection for applications where ultra low internal resistance, ultra low voltage drop and automatic resettable protection are desired. This new series allows a higher hold current device in a smaller factor and lower profile as compared to a standard PPTC. It offers ultra low internal resistance while maintaining the high level electrical characteristics and performances of standard PPTC products. All devices are UL recognized and TUV approved and have maximum fault current of 50A. They are available in 0402 to 2920 sizes while the hold current ranges from 100mA to 9A.

Features

AI Translation
  • Compatible with high temperature solders
  • Broadest range of Hold Current ratings (100mA to 9A)
  • RoHS compliant, Lead Free and Halogen Free
  • UL recognized and TUV approved
  • Ultra low internal resistance
  • Very thin profile
  • Miniature size saves board space
  • Allows a higher hold current device in a smaller factor and lower profile as compared to a standard PPTC
  • Fast response to fault currents

Applications

AI Translation
  • USB peripherals including new USB 3.0 / 2.0 ports
  • Li-ion / Li-Polymer battery packs
  • Smart phones
  • Tablet and Notebook PCs
  • E-readers
  • LCD / LED HDTV
  • Computer peripherals
  • Digital cameras and video cameras
  • Hard disk drives
  • Game consoles