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| POLYFUSE(R) RESETTABLE FUSES SMD1812 formerly No. 729 SMD Type, 6 V - 60 V Standard UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A Specifications Packaging A Materials Terminals: Blistertape and reel O 178 mm Solder-plated copper TS: Solder Material: 63/37 SnPb TF: Lead free plating on request Max. Device Surface Temperature in Tripped State 125 C Operating / Storage Temperature -40 C to +85 C (consider derating) Humidity Ageing +85 C, 85 % R.H., 1000 hours, 5 % typical resistance change Vibration MIL-STD-883C, Method 2007.1, Condition A, no change Thermal Shock MIL-STD-202F, Method 107G +85 C to -40 C 20 times, -30 % typical resistance change Solderability Meets EIA Specification RS186-9E, ANSI/J-STD-002, Category 3 Reflow only Solvent Resistance MIL-STD-202, Method 215, no change Marking "P", Part Code Approvals cULus Recognition TUV Features is also designed for surfaceThis product line WebLinks Dimensions (mm) mount applications. The products with 1812-mil footprint range in hold currents from 0.1 A to 2.6 A and voltage from 6 V to 60 V. These devices are suited for PC mother board, computer peripheral products and general electronics applications. Suitable for reflow soldering. Further info see: www.wickmanngroup.com www.wickmanngroup.com/download/fuseology.pdf 3.45 Further application info see fuseology: Solder pad Layout (mm) 3.15 1.78 1.78 Dimensions (mm) Model SMD1812P010TS/TF SMD1812P014TS/TF SMD1812P020TS/TF SMD1812P050TS/TF SMD1812P075TS/TF SMD1812P075TS/TF/24 SMD1812P110TS/TF SMD1812P110TS/TF/15 SMD1812P110TS/TF/16 SMD1812P125TS/TF SMD1812P150TS/TF SMD1812P160TS/TF SMD1812P160TS/TF/8 SMD1812P200TS/TF SMD1812P260TS/TF A Min Max 4.37 4.73 4.37 4.73 4.37 4.73 4.37 4.73 4.37 4.73 4.374.73 4.37 4.73 4.374.73 4.374.73 4.37 4.73 4.37 4.73 4.37 4.73 4.37 4.73 4.37 4.73 4.37 4.73 B Min Max 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.07 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 3.41 C Min Max 0.75 0.75 0.55 0.50 0.50 0.75 0.50 0.75 0.75 0.75 0.75 0.75 0.75 0.75 1.00 1.25 1.95 1.00 0.75 0.75 1.55 0.75 1.25 1.25 1.25 1.25 1.25 1.25 1.55 1.60 D Min 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 E Min Max 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.65 0.65 0.65 0.50 0.50 0.65 0.50 0.65 0.65 0.50 0.50 0.65 0.65 0.50 0.50 packaging quantity tape 1,500 1,500 2,000 2,000 2,000 1,500 2,000 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,000 cURus * * * * * * * * * * * * * * * SMD1812P010TS/TF SMD1812P014TS/TF SMD1812P020TS/TF SMD1812P050TS/TF SMD1812P075TS/TF SMD1812P075TS/TF/24 SMD1812P110TS/TF SMD1812P110TS/TF/15* SMD1812P110TS/TF/16 SMD1812P125TS/TF SMD1812P150TS/TF SMD1812P160TS/TF SMD1812P160TS/TF/8 SMD1812P200TS/TF SMD1812P260TS/TF 0.10 0.14 0.20 0.50 0.75 0.75 1.10 1.10 1.10 1.25 1.50 1.60 1.60 2.00 2.60 0.30 0.34 0.40 1.00 1.50 1.50 2.20 1.95 1.95 2.50 3.00 2.80 2.80 3.50 5.20 30 60 30 15 13.2 24 6 15 16 15 6 6 8 8 6 10 10 10 40 40 40 40 40 40 40 40 40 40 40 40 1.50 @ 0.50 0.15 @ 1.50 0.02 @ 8.00 0.15 @ 8.00 0.20 @ 8.00 0.20 @ 8.00 0.30 @ 8.00 0.50 @ 8.00 0.50 @ 8.00 0.40 @ 8.00 0.50 @ 8.00 1.00 @ 8.00 1.00 @ 8.00 2.00 @ 8.00 2.50 @ 8.00 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.600 1.500 0.800 0.150 0.110 0.110 0.040 0.060 0.060 0.070 0.040 0.030 0.030 0.020 0.015 7.000 4.000 2.900 0.600 0.260 0.200 0.120 0.120 0.120 0.160 0.070 0.066 0.066 0.040 0.030 15.000 6.000 5.000 1.000 0.450 0.290 0.210 0.180 0.180 0.250 0.110 0.100 0.100 0.060 0.047 * obsolete Please choose TS for SnPb and TF for Sn plating NOTE: I hold = Hold current: maximum current device will pass without tripping in 20 C still air. I trip = Trip current: minimum current at which the device will trip in 20 C still air. Vmax = Maximum voltage device can withstand without damage at rated current (I max) I max = Maximum fault current device can withstand without damage at rated voltage (Vmax) Power dissipated from device when in the tripped state at 20 C still air. Pd = Minimum resistance of device in initial (un-soldered) state. R min= Maximum resistance of device at 20 C measured one hour after tripping for 20 s. R 1max= Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. Specifications are subject to change without notice Order Information WebSite www.wickmanngroup.com Qty. OrderNumber Model Packaging 040614 Europe Tel: +49 2302 662-107 E-mail: sales@wickmann.com Americas Tel: +1 404 699-7820 E-mail: service@wickmannusa.com Asia Tel: +852 26 14-1108 China Tel: +86 21 6432-5146 E-mail: sales@wickmann.com.hk E-mail: sales@wickmann.cn TUV * * * * * * * * * * * * * * * Permissible continuous operating current is 100 % at ambient temperature of 20 C (68 F). Model Ihold ITrip Vmax. dc Imax. max. time to trip (A) (A) (A) (V) (A) (s @ A) Pd max. (W) Resistance Approvals R min.() R typ.() RI max.() POLYFUSE(R) RESETTABLE FUSES SMD1812 100.000 B C DEF A 10.000 Time to Trip (Sec.) A:SMD1812P010TS/TF B:SMD1812P014TS/TF C:SMD1812P020TS/TF D:SMD1812P050TS/TF E:SMD1812P075TS/TF F:SMD1812P075TS/TF/24 1.000 0.100 B 0.010 A C F E D 0.001 0.10 1.00 Fault Current (Amp.) 10.00 100.00 100.000 A B C DE F G 10.000 Time to Trip (Sec.) A:SMD1812P125TS/TF B:SMD1812P110TS/TF C:SMD1812P110TS/TF/16 D:SMD1812P150TS/TF E:SMD1812P160TS/TF F:SMD1812P200TS/TF G:SMD1812P260TS/TF 1.000 0.100 0.010 1.00 10.00 Fault Current (Amp.) 100.00 Thermal Derating Chart Model SMD1812P010TS/TF SMD1812P014TS/TF SMD1812P020TS/TF SMD1812P050TS/TF SMD1812P075TS/TF SMD1812P075TS/TF/24 SMD1812P110TS/TF SMD1812P110TS/TF/15 SMD1812P110TS/TF/16 SMD1812P125TS/TF SMD1812P150TS/TF SMD1812P160TS/TF SMD1812P200TS/TF SMD1812P260TS/TF Ambient Operation Temperature - Ihold (A) -40 C 0.16 0.23 0.29 0.77 1.15 1.06 1.59 1.58 1.58 2.00 2.30 2.27 3.08 4.00 -20 C 0.14 0.19 0.26 0.68 1.01 0.95 1.43 1.43 1.43 1.75 2.03 2.05 2.71 3.52 0 C 0.12 0.17 0.23 0.59 0.88 0.84 1.26 1.27 1.27 1.52 1.76 1.83 2.35 3.06 23 C 0.01 0.14 0.20 0.50 0.75 0.75 1.10 1.10 1.10 1.25 1.50 1.60 2.00 2.60 40 C 0.08 0.12 0.17 0.44 0.65 0.60 0.95 0.95 0.95 1.00 1.25 1.35 1.80 2.34 50 C 0.07 0.10 0.15 0.40 0.60 0.55 0.87 0.85 0.85 0.95 1.10 1.25 1.60 2.08 60 C 0.06 0.09 0.14 0.37 0.55 0.50 0.80 0.77 0.77 0.90 1.00 1.15 1.50 1.95 70 C 0.05 0.08 0.12 0.33 0.49 0.45 0.71 0.71 0.71 0.75 0.80 1.00 1.07 1.39 85 C 0.03 0.06 0.10 0.29 0.43 0.37 0.60 0.58 0.58 0.53 0.60 0.85 0.80 1.04 040614 WebSite www.wickmanngroup.com Europe Tel: +49 2302 662-107 E-mail: sales@wickmann.com Americas Tel: +1 404 699-7820 E-mail: service@wickmannusa.com Asia Tel: +852 26 14-1108 China Tel: +86 21 6432-5146 E-mail: sales@wickmann.com.hk E-mail: sales@wickmann.cn |
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