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1812L200DR

hot 1812L200DR

1812L200DR

For Reference Only

Part Number 1812L200DR
Manufacturer Littelfuse Inc.
Description PTC 2.00A 8VDC RESETTABLE 1812L
Datasheet 1812L200DR Datasheet
Package 1812 (4532 Metric), Concave
In Stock 52000 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Feb 19 - Feb 24 (Choose Expedited Shipping)
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1812L200DR Specifications

ManufacturerLittelfuse Inc.
CategoryCircuit Protection - PTC Resettable Fuses
Datasheet 1812L200DR Datasheet
Package1812 (4532 Metric), Concave
SeriesPOLY-FUSE?, 1812L
TypePolymeric
Voltage - Max8V
Current - Max100A
Current - Hold (Ih) (Max)2A
Current - Trip (It)3.5A
Time to Trip2s
Resistance - Initial (Ri) (Min)20 mOhms
Resistance - Post Trip (R1) (Max)70 mOhms
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case1812 (4532 Metric), Concave
Size / Dimension0.179" L x 0.128" W (4.55mm x 3.24mm)
Thickness (Max)0.024" (0.60mm)

1812L200DR Datasheet

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series The 1812L Series PTC provides surface mount overcurrent protection for applications where resettable protection is desired. Electrical Characteristics Part Number Marking I hold (A) I trip (A) V max (Vdc) I max (A) P d typ. (W) Max. Time To Trip Resistance Agency Approvals Current (A) Time (Sec.) R min (Ω) R 1max (Ω) 1812L010 LF010 0.10 0.30 30 100 0.8 0.50 1.50 1.600 15.000 X X 1812L010/60 LF010-60 0.10 0.30 60 10 0.8 0.50 1.50 1.600 15.000 X X 1812L014 LF014 0.14 0.34 60 10 0.8 1.50 0.15 1.500 6.000 X X 1812L020 LF020 0.20 0.40 30 100 0.8 8.00 0.02 0.800 5.000 X X 1812L020/60 LF020-60 0.20 0.40 60 40 0.8 1.00 2.00 1.400 4.400 X X 1812L035/30 LF035-30 0.35 0.75 30 40 0.8 8.00 0.15 0.400 1.700 X X 1812L035/60 LF035-60 0.35 0.70 60 10 1.00 8.00 0.15 0.400 1.700 X X 1812L050 1 LF050 0.50 1.00 15 100 0.8 8.00 0.15 0.150 1.000 X X 1812L050/30 LF050-30 0.50 1.00 30 100 0.8 8.00 0.15 0.150 1.000 X X 1812L050/60 LF050-60 0.50 1.00 60 10 1.50 8.00 0.15 0.150 1.000 X X 1812L075 1 LF075 0.75 1.50 13.2 100 0.8 8.00 0.20 0.100 0.450 X X 1812L075/242 LF075-24 0.75 1.50 24 100 0.8 8.00 0.20 0.110 0.290 X X 1812L075/33 LF075-33 0.75 1.50 33 20 0.8 8.00 0.20 0.110 0.400 X X 1812L110 1 LF110 1.10 2.20 8 100 0.8 8.00 0.30 0.040 0.210 X X 1812L110/16 LF110-16 1.10 1.95 16 100 0.8 8.00 0.30 0.060 0.180 X X 1812L110/24 LF110-24 1.10 1.95 24 20 0.8 8.00 0.50 0.060 0.200 X X 1812L110/33 LF110-33 1.10 1.95 33 20 0.8 8.00 0.50 0.060 0.200 X X 1812L125/6 LF125-6 1.25 2.50 6 100 0.8 8.00 0.40 0.050 0.140 X X 1812L125/16 LF125 1.25 2.50 16 100 0.8 8.00 0.40 0.050 0.140 X X 1812L150 1 LF150 1.50 3.00 8 100 0.8 8.00 0.30 0.040 0.110 X X 1812L150/12 LF150-12 1.50 3.00 12 100 0.8 8.00 0.50 0.040 0.110 X X 1812L150/16 LF150-16 1.50 2.80 16 100 0.8 8.00 0.50 0.040 0.110 X X 1812L150/242 LF150-24 1.50 3.00 24 20 0.8 8.00 1.50 0.040 0.120 X X 1812L160 1 LF160 1.60 2.80 8 100 0.8 8.00 1.00 0.030 0.100 X X 1812L160/12 LF160-12 1.60 2.80 12 100 0.8 8.00 1.00 0.030 0.100 X X 1812L200TH 1 LF200 2.00 3.50 8 100 0.8 8.00 2.00 0.020 0.070 X X Description Applications • Plug and play protection for motherboards and peripherals • USB peripherals • PCI cards • Game console port protection Agency Approvals Features • RoHS compliant, lead-free and halogen-free • Fast response • Compact design • Low resistance • Low-profile • Compatible with high temperature solders 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. V max = 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) P d = Power dissipated from device when in the tripped state at 20°C still air. R min = Minimum resistance of device in initial (un-soldered) state. R typ = Typical resistance of device in initial (un-soldered) state. R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow soldering of 260°C for 20 sec. Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 Some older references to these devices may include “–C“ in the Part Number. The “–C“ should be omitted when placing new orders for the device. 2 Part Number with note 2 tested and complied with AEC Q200. continues on next page. 1812L Series RoHS AGENCY AGENCY FILE NUMBER E183209 R50119118

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series Ambient Operation Temperature -40°C -20°C 0°C 20°C 40°C 50°C 60°C 70°C 85°C Part Number Hold Current (A) 1812L010 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05 0.03 1812L010/60 0.14 0.13 0.11 0.10 0.09 0.08 0.07 0.07 0.05 1812L014 0.23 0.19 0.17 0.14 0.12 0.10 0.09 0.08 0.06 1812L020 0.29 0.26 0.23 0.20 0.17 0.15 0.14 0.12 0.10 1812L020/60 0.29 0.26 0.23 0.20 0.17 0.15 0.14 0.12 0.10 1812L035/30 0.50 0.45 0.40 0.35 0.30 0.26 0.24 0.20 0.16 1812L035/60 0.52 0.46 0.40 0.35 0.30 0.26 0.24 0.19 0.15 1812L050 0.77 0.68 0.59 0.50 0.44 0.40 0.37 0.33 0.29 1812L050/30 0.77 0.68 0.59 0.50 0.44 0.40 0.37 0.33 0.29 1812L050/60 0.72 0.66 0.57 0.50 0.44 0.39 0.35 0.31 0.24 1812L075 1.15 1.01 0.88 0.75 0.65 0.60 0.55 0.49 0.43 1812L075/24 1.06 0.95 0.84 0.75 0.60 0.55 0.50 0.45 0.37 1812L075/33 1.10 1.00 0.88 0.75 0.66 0.60 0.56 0.47 0.36 1812L110 1.59 1.43 1.26 1.10 0.95 0.87 0.80 0.71 0.60 1812L110/16 1.58 1.43 1.27 1.10 0.95 0.85 0.77 0.71 0.58 1812L110/24 1.55 1.40 1.25 1.10 0.93 0.83 0.73 0.63 0.50 1812L110/33 1.55 1.40 1.25 1.10 0.93 0.83 0.73 0.63 0.50 1812L125/6 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53 1812L125/16 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53 1812L150 2.06 1.93 1.79 1.50 1.28 1.10 1.02 0.80 0.68 1812L150/12 2.04 1.88 1.68 1.50 1.25 1.10 1.00 0.80 0.60 1812L150/16 2.04 1.88 1.68 1.50 1.25 1.10 1.00 0.80 0.60 1812L150/24 2.05 1.87 1.67 1.50 1.25 1.08 0.95 0.77 0.60 1812L160 2.20 2.06 1.91 1.60 1.36 1.17 1.09 0.85 0.72 1812L160/12 2.20 2.06 1.91 1.60 1.36 1.17 1.09 0.85 0.72 1812L200TH 2.60 2.44 2.22 2.00 1,78 1.67 1.50 1.45 1.29 1812L200/12 2.80 2.60 2.36 2.00 1.72 1.56 1.40 1.20 1.04 1812L200/16 2.80 2.60 2.36 2.00 1.72 1.56 1.40 1.20 1.04 1812L260TH 3.40 3.16 3.00 2.60 2.30 2.15 2.00 1.85 1.63 1812L260/12 3.40 3.16 3.00 2.60 2.30 2.15 2.00 1.85 1.63 1812L260/16 3.66 3.30 2.96 2.60 2.23 2.06 1.89 1.61 1.30 1812L300 4.13 3.75 3.30 3.00 2.61 2.43 2.25 2.00 1.78 Temperature Rerating Notes: The temperature rerating data is only for reference, please contact Littelfuse technical support for detail temperature rerating information. Electrical Characteristics Part Number Marking I hold (A) I trip (A) V max (Vdc) I max (A) P d typ. (W) Max. Time To Trip Resistance Agency Approvals Current (A) Time (Sec.) R min (Ω) R 1max (Ω) 1812L200/12 LF200-12 2.00 3.50 12 100 1.0 8.00 2.00 0.020 0.070 X X 1812L200/16 LF200-16 2.00 3.50 16 100 1.0 8.00 2.00 0.020 0.070 X X 1812L260TH 1 LF260 2.60 5.20 8 100 0.8 8.00 2.50 0.015 0.047 X X 1812L260/12 LF260-12 2.60 5.00 12 100 0.8 8.00 5.00 0.015 0.055 X X 1812L260/16 LF260-16 2.60 5.00 16 100 1.2 8.00 5.00 0.015 0.050 X X 1812L300 LF300 3.00 5.00 6 100 0.8 8.00 4.00 0.012 0.040 X X 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. V max = 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) P d = Power dissipated from device when in the tripped state at 20°C still air. R min = Minimum resistance of device in initial (un-soldered) state. R typ = Typical resistance of device in initial (un-soldered) state. R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow soldering of 260°C for 20 sec. Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 Some older references to these devices may include “–C“ in the Part Number. The “–C“ should be omitted when placing new orders for the device. 2 Part Number with note 2 tested and complied with AEC Q200.

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series Note: Typical Temperature rerating curve, refer to table for derating data Temperature Rerating Curve -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 85 10% 30% 50% 70% 90% 110% 130% 150% 170% Temperature (°C) Pe rc en ta ge o f R at ed C ur re nt Environmental Specifications Operating/Storage Temp. -40°C to +85°C Max. Device Surface Temp. in Tripped State 125°C Passive Aging +85°C, 1000 hours -/+5% typical resistance change Humidity Aging +85°C, 85% R.H.,1000 hours -/+5% typical resistance change Thermal Shock MIL–STD–202, Method 107 +85°C/-40°C 20 times -30% typical resistance change Solvent Resistance MIL–STD–202, Method 215, No change Vibration MIL–STD–883, Method 2007, Condition A, No change Moisture Level Sesitivity Level 1, J–STD–020 Physical Specifications Terminal Material Solder-Plated Copper (Solder Material: Matte Tin (Sn)) Lead Solderability Meets EIA Specification RS186-9E, ANSI/ J-STD-002 Category 3. Soldering Parameters Time Te m pe ra tu re TP TL TS(max) TS(min) 25 tP tL tS time to peak temperature Preheat Ramp-up Ramp-down Critical Zone tL to tP Profile Feature Pb-Free Assembly Average Ramp-Up Rate (TS(max) to TP) 3°C/second max Pre Heat: Temperature Min (Ts(min)) 150°C Temperature Max (Ts(max)) 200°C Time (Min to Max) (ts) 60 – 180 secs Time Maintained Above: Temperature (TL) 217°C Temperature (tL) 60 – 150 seconds Peak / Classification Temperature (TP) 260 +0/-5 °C Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. -- All temperature refer to topside of the package, measured on the package body surface -- If reflow temperature exceeds the recommended profile, devices may not meet the performance requirements -- Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead -- Recommended maximum paste thickness is 0.25mm (0.010 inch) -- Devices can be cleaned using standard industry methods and solvents -- Devices can be reworked using the standard industry practices

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series Average Time Current Curves 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. 1812L 0.01 0.1 1 10 100 0.1 1 10 100 Current in Amperes T im e in S ec o n d s 1812L 0.01 0.1 10 100 0.1 1 10 100 Current in Amperes T im e in S ec o n d s 0. 50 A 0. 75 A 1. 10 A /1 6V 1. 25 A /1 6V 1. 50 A /1 2V 1. 10 A 1. 25 A /6 V 1. 50 A 1. 60 A 2. 00 A 2. 60 A , 2 .6 0A /1 2V 2. 60 A /1 6V 3. 00 A 0. 10 0. 10 /6 0 0. 14 0. 20 /6 0 0. 20 0. 35 /3 0 0. 50 /3 0 0. 75 /3 3 0. 75 /2 4 1. 10 /3 3 1. 10 /2 4 1. 50 /2 4 2. 00 /1 2 0. 35 /6 0 0. 50 /6 0 1812L 0.01 0.1 1 10 100 0.1 1 10 100 Current in Amperes T im e in S ec o n d s 1812L 0.01 0.1 10 100 0.1 1 10 100 Current in Amperes T im e in S ec o n d s 0. 50 A 0. 75 A 1. 10 A /1 6V 1. 25 A /1 6V 1. 50 A /1 2V 1. 10 A 1. 25 A /6 V 1. 50 A 1. 60 A 2. 00 A 2. 60 A , 2 .6 0A /1 2V 2. 60 A /1 6V 3. 00 A 0. 10 0. 10 /6 0 0. 14 0. 20 /6 0 0. 20 0. 35 /3 0 0. 50 /3 0 0. 75 /3 3 0. 75 /2 4 1. 10 /3 3 1. 10 /2 4 1. 50 /2 4 2. 00 /1 2 0. 35 /6 0 0. 50 /6 0 Additional Information Datasheet SamplesResources

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series Part Number A B C D E Inches mm Inches mm Inches mm Inches mm Inches mm Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max 1812L010 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L010/60 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L014 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.08 0.75 1.95 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L020 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.04 0.55 1.00 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L020/60 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.20 0.01 0.03 0.15 0.65 1812L035/30 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.04 0.6 1.25 0.01 0.05 0.3 1.20 0.01 0.03 0.15 0.65 1812L035/60 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.05 0.07 1.2 1.8 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L050 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.5 0.75 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.50 1812L050/30 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.04 0.5 1.00 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L050/60 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.05 0.07 1.2 1.8 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L075 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.5 0.75 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.50 1812L075/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.20 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L075/33 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.06 0.75 1.55 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L110 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.50 0.71 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.65 1812L110/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.04 0.50 1.07 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L110/16 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L110/33 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.05 0.08 1.20 2.00 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L125/6 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.45 0.75 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L125/16 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.65 1812L150 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.40 0.71 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L150/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L150/16 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L150/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.07 0.80 1.8 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L160 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.03 0.40 0.75 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L160/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.75 1.25 0.01 0.05 0.3 1.2 1.2 0.01 0.15 0.65 1812L200TH 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.008 0.024 0.20 0.6 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.65 1812L200/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.80 1.20 0.012 0.047 0.3 1.2 0.01 0.026 0.15 0.65 1812L200/16 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.80 1.20 0.012 0.047 0.3 1.2 0.01 0.026 0.15 0.65 1812L260TH 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.04 0.50 1.00 0.01 0.05 0.3 1.2 0.01 0.02 0.15 0.65 1812L260/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03 0.05 0.80 1.34 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 1812L260/16 0.18 0.19 4.54 4.90 0.12 0.14 3.16 3.50 0.05 0.08 1.20 2.00 0.012 0.047 0.3 1.2 0.006 0.03 0.15 0.65 1812L300 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02 0.06 0.50 1.50 0.01 0.05 0.3 1.2 0.01 0.03 0.15 0.65 Dimensions C Top View Pad Layout Side View Bottom View 3.15 mm (.124”) 3.45 mm (.135”) 1.78mm (.070”) D MARKING CODE VARIES WITH AMPERAGE AND VOLTAGE RATING (See Electrical Characteristics Table) SHOWN ARE: - 1.1A/6V RATING (LEFT) - 1.1A/33V RATING (RIGHT) E A B110 110 110 -33

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POLY-FUSE® Resettable PTCs © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 07/21/17 Surface Mount > 1812L Series Packaging Part Number Ordering Number Halogen Free I hold (A) I hold Code Voltage Option Packaging Option Quantity Quantity & Packaging Code 1812L010 1812L010DR Yes 0.10 010 Tape and Reel 1500 DR 1812L010/60 1812L010/60DR Yes 0.10 010 /60 1500 DR 1812L014 1812L014DR Yes 0.14 014 1500 DR 1812L020 1812L020PR Yes 0.20 020 2000 PR 1812L020/60 1812L020/60DR Yes 0.20 020 /60 1500 DR 1812L035/30 1812L035/30DR Yes 0.35 035 /30 1500 DR 1812L035/60 1812L035/60 Yes 0.35 035 /60 1000 MR 1812L050 1812L050PR Yes 0.50 050 2000 PR 1812L050/30 1812L050/30PR Yes 0.50 050 /30 2000 PR 1812L050/60 1812L050/60 Yes 0.50 050 /60 1000 MR 1812L075 1812L075PR Yes 0.75 075 2000 PR 1812L75/24 1812L075/24DR Yes 0.75 075 /24 1500 DR 1812L75/33 1812L075/33DR Yes 0.75 075 /33 1500 DR 1812L110 1812L110PR Yes 1.10 110 2000 PR 1812L110/16 1812L110/16DR Yes 1.10 110 /16 1500 DR 1812L110/24 1812L110/24DR Yes 1.10 1.10 /24 1500 DR 1812L110/33 1812L110/33MR Yes 1.10 110 /33 1000 MR 1812L125/6 1812L125/6PR Yes 1.25 125 /6 2000 PR 1812L125/16 1812L125/16DR Yes 1.25 125 /16 1500 DR 1812L150 1812L150ZR Yes 1.50 150 2000 ZR 1812L150/12 1812L150/12DR Yes 1.50 150 /12 1500 DR 1812L150/16 1812L150/16DR Yes 1.50 150 /16 1500 DR 1812L150/24 1812L150/24MR Yes 1.50 150 /24 1000 MR 1812L160 1812L160PR Yes 1.60 160 2000 PR 1812L160/12 1812L160/12DR Yes 1.60 160 /12 1500 DR 1812L200TH 1812L200THPR Yes 2.00 200 2000 PR 1812L200/12 1812L200/12DR Yes 2.00 200 /12 1500 DR 1812L200/16 1812L200/16DR Yes 2.00 200 1500 DR 1812L260TH 1812L260THDR Yes 2.60 260 1500 DR 1812L260/12 1812L260/12MR Yes 2.60 260 /12 1000 MR 1812L260/16 1812L260/16MR Yes 2.60 260 1000 MR 1812L300 1812L300MR Yes 3.00 300 1000 MR Part Ordering Number System PACKAGING STYLE SIZE L: LITTELFUSE SURFACE MOUNT PPTC I HOLD HOLD CURRENT CODE (Refer to Electrical Characteristics Table) /XX: SPECIAL VOLTAGE RATING (Not applicable to all parts. Refer to Electrical Characteristics Table) QUANTITY CODE: K=10,000 Y=4,000 W=3,000 P=2,000 R: Tape & Reel SERIES 1812 L 380 /12 TH Y R THIN PROFILE (Not applicable to all parts) -A: Automotive grade Blank: Standard version - A WARNING • Users shall independently assess the suitability of these devices for each of their applications • Operation of these devices beyond the stated maximum ratings could result in damage to the devices and lead to electrical arcing and/or fire • These devices are intended to protect against the effects of temporary over-current or over-temperature conditions and are not intended to perform as protective devices where such conditions are expected to be repetitive or prolonged in duration • Exposure to silicon-based oils, solvents, electrolytes, acids, and similar materials can adversely affect the performance of these PPTC devices • These devices undergo thermal expansion under fault conditions, and thus shall be provided with adequate space and be protected against mechanical stresses • Circuits with inductance may generate a voltage (L di/dt) above the rated voltage of the PPTC device.

1812L200DR Reviews

Average User Rating
5 / 5 (95)
★ ★ ★ ★ ★
5 ★
86
4 ★
10
3 ★
0
2 ★
0
1 ★
0

Laur*****ayal

December 6, 2019

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Rhe*****amsey

September 17, 2019

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Trevor*****tensen

September 10, 2019

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Jan*****unt

September 1, 2019

Items as described, quick dispatch, took a while with shipment.

Jael*****Jordan

July 26, 2019

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Ty*****era

March 26, 2019

Used these for a solar project, and they are working great.

Dann*****nder

February 16, 2019

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Amir*****amora

February 5, 2019

Pleased with this purchase, good, quick service and item exactly as shown.

Mala***** Eaton

September 3, 2018

These little guys worked perfect for my wiring project. Reliable, good quality.

Bray*****Becker

August 24, 2018

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

1812L200DR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

1812L200DR Packaging

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