0402L020SL

Low Rho Surface Mount Series POLY-FUSE® Resettable PTCs Surface Mount > Low Rho Series RoHS Agency Approvals Agency Agency File Number E183209 R50119118 Description 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. Littelfuse 0402 size Low Rho SMD PPTC is the smallest size surface mounted PPTC device available in the market. 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 periperals Digital cameras and video cameras Hard disk drives Game consoles Additional Information Datasheet Resources Samples Features Ultra low internal resistance Very thin profile Miniature size saves board space Allows a higher hold current dvice in a smaller factor and lower profile as compared to a standard PPTC ...