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1210L450SLTH-VYR

Product Status| Obsoletei

1210L450SLTH-VYR

PTC POLYFUSE SURF MOUNT Lorho 1210 4.5A | Series: Low Rho SMD

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.

PropertyValue
IH (A)
4.5
Max Voltage Rating (V)
6
Trip Current (A)
9
Max Time to Trip Current (A)
22.5
Max Time to Trip Time (Sec)
2
R1max (Ω)
0.014
RMIN (Ω)
0.001
PDMAX (W)
1
Max Fault Current Rating (A)
50
Operating Temperature Min (°C)
-40
Packaging Code
WR
MSL
Level 1
Operating Temperature Max (°C)
85
  • 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
  • Compatible with high temperature solders
  • Broad range of hold current ratings from 100 mA to 9 A
  • Lead-free, halogen-free, and RoHS compliant
  • UL recognized and TUV approved

1210L450SLTH-VYR Applications

Highlights Section

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

1210L450SLTH-VYR Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHCs) DeclarationREACH (SVHCs)Halogen FreeIPC-Material Declaration
1210L450SLTH-VYRPTC POLYFUSE SURF MOUNT Lorho 1210 4.5A

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