0805L050WR Littelfuse

PTC Datasheet 0805L Series Surface Mount RoHS Description T he 0805L Series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. Features RoHS compliant, lead-free L ow resist ance and halogen-free L ow-profile F ast response to fault Compatible with high currents temperature solders Compact design saves board space Applications Additional Information USB peripherals port protection Disk drives Disk drives CD-ROMs PD As / digital cameras Plug and play protection for Game console port protection motherboards and peripherals Mobile phones - battery and Resources Accessories Samples Agency Approvals Agency Agency File Number E183209 R50119118 Electrical Characteristics Maximum Time Agency Resistance To Trip Approvals I I V I P typ. hold trip max max d Part Number Marking (A) (A) (Vdc) (A) (W) Current Time R R min 1max (A) (Sec.) () () 0805L005/30 f3 0.05 0.15 30 40 0.50 0.25 1.50 3.600 20.000 X X 0805L010 A 0.10 0.30 15 100 0.5 0.50 1.50 1.000 6.000 X X 0805L010/24 J 0.10 0.30 24 100 0.5 0.50 1.50 1.500 6.000 X X 0805L020 C 0.20 0.50 9 100 0.5 8.00 0.02 0.650 3.500 X X 0805L035 E 0.35 0.75 6 100 0.5 8.00 0.10 0.250 1.200 X X 1 0805L050 F 0.50 1.00 6 100 0.5 8.00 0.10 0.150 0.850 X X 0805L075 G 0.75 1.50 6 40 0.6 8.00 0.20 0.090 0.350 X X 0805L100 N 1.00 1.95 6 40 0.6 8.00 0.30 0.060 0.210 X X 0805L110 H 1.10 2.00 6 100 0.8 8.00 0.10 0.050 0.160 X X I = Hold current: maximum current device will pass without tripping in 20C still air. hold I = Trip current: minimum current at which the device will trip in 20C still air. trip V = Maximum voltage device can withstand without damage at rated current (I max) max I = Maximum fault current device can withstand without damage at rated voltage (V ) max max P = Power dissipated from device when in the tripped state at 20C still air. d R = Minimum resistance of device in initial (un-soldered) state. min R = Typical resistance of device in initial (un-soldered) state. typ R = Maximum resistance of device at 20C measured one hour after tripping or reflow soldering of 260C for 20 sec. 1max Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 Part Number tested and complied with AEC-Q200. 2021 Littelfuse, Inc. 1 Specifications are subject to change without notice. Revised: GD. 10/07/21PTC Datasheet 0805L Series Surface Mount Temperature Rerating Ambient Operation Temperature -40C -20C 0C 20C 40C 50C 60C 70C 85C Part Number Hold Current (A) 0805L005/30 0.077 0.069 0.061 0.050 0.042 0.038 0.033 0.028 0.021 0805L010 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 0805L010/24 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 0805L020 0.28 0.25 0.23 0.20 0.17 0.14 0.12 0.10 0.07 0805L035 0.47 0.44 0.39 0.35 0.30 0.27 0.24 0.20 0.14 0805L050 0.68 0.62 0.55 0.50 0.40 0.37 0.33 0.29 0.23 0805L075 1.00 0.90 0.79 0.75 0.63 0.57 0.53 0.41 0.34 0805L100 1.35 1.25 1.10 1.00 0.82 0.74 0.65 0.55 0.42 0805L110 1.45 1.35 1.20 1.10 0.92 0.84 0.75 0.65 0.52 Notes: The temperature rerating data is only for reference, please contact Littelfuse technical support for detail temperature rerating information. Average Time Current Curves Temperature Rerating Curve 170% 150% 130% 100 110% 90% 70% 10 50% 30% 10% -40 -30 -20 -100 10 20 30 40 50 60 70 80 1 Temperature (C) Note: Typical Temperature rerating curve, refer to table for derating data 0.1 0.01 0.1 110 100 Current in Amperes The average time current curves and Temperature Rerating curve performance is affected by a number or variables, and these curves provided as guidance only. Customer must verify the performance in their application. 2021 Littelfuse, Inc. 2 Specifications are subject to change without notice. Revised: GD. 10/07/21 Time in Seconds 0.05A/30 0.10A/24 0.10A 0.20A 0.35A 0.50A 0.75A 1.00A 1.10A Percentage of Rated Current