Littelfuse

1206L300/12SLYR

Circuit Protection (TVS/Fuses)

Manufacturer
MPN
1206L300/12SLYR
Package / Case
1206
Key Attributes
PTC RESET FUSE 12V 3A 1206

Technical Specifications

TypeDescription
Operating Temperature-40°C~+85°C
Power W0.8 W
Voltage - Max12V
Hold Current3A
Current - Max50A
Trip Current6A
Pitch-
TypeDescription
Height-
Length-
Width-
Time to Trip(Max)4s
Resistance - Post Trip (R1) (Max)30mOhm
Package / Case1206

Product Introduction

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

  • 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

  • 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

Datasheet

📄 Open Download

Alternative Parts

Common 1206L300/12SLYR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8536100000
USHTS8536100040
TARIC8536109010
TypeDetails
CAHTS8536100000
BRHTS85361000
INHTS85361010
MXHTS8536.10.01

Sourcing Information

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