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Resistors / Non-linear Resistors / 1812L050PR
Datasheets
1812L050PR by:

PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT

Part Details for 1812L050PR by Littelfuse Inc

Overview of 1812L050PR by Littelfuse Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Environmental Monitoring Industrial Automation

Price & Stock for 1812L050PR

Part # Distributor Description Stock Price Buy
DISTI # 18M4786
Newark Fuse, Ptc Reset, 15V, 500Ma, 1812, Pptc Case Style:1812 (4532 Metric), Product Range:Polyswitch 1812L Series, Voltage Rating:15Vdc, Holding Current:500Ma, Tripping Current:1A, Time To Trip:0.15S, Current Rating Max:100A Rohs Compliant: Yes |Littelfuse 1812L050PR Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 8084
  • 1 $0.2660
  • 10 $0.2660
  • 25 $0.2660
  • 50 $0.2660
  • 100 $0.2440
  • 250 $0.2440
  • 500 $0.2250
  • 1,000 $0.2250
$0.2250 / $0.2660 Buy Now
DISTI # 67W0553
Newark Resettable Fuse, Series 1812L, Thermistor Mounting:Smd, Product Range:Polyfuse 1812L Series, Holding Current:500Ma, Tripping Current:1A, Voltage Rating:15Vdc, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Rohs Compliant: Yes |Littelfuse 1812L050PR Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 6147
  • 1 $0.5100
  • 10 $0.4740
  • 25 $0.4360
  • 50 $0.3980
  • 100 $0.3320
  • 250 $0.3010
  • 500 $0.2560
  • 1,000 $0.2260
$0.2260 / $0.5100 Buy Now
DISTI # 05M2397
Newark Fuse, Ptc Resettable, 15V, 500Ma, 1812, Full Reel, Pptc Case Style:1812 (4532 Metric), Product Range:Polyswitch 1812L Series, Voltage Rating:15Vdc, Holding Current:500Ma, Tripping Current:1A, Time To Trip:0.15S, External Depth:0.63Mmrohs Compliant: Yes |Littelfuse 1812L050PR Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,000 $0.2080
  • 4,000 $0.2070
  • 8,000 $0.2030
  • 12,000 $0.1960
$0.1960 / $0.2080 Buy Now
DISTI # F2150CT-ND
DigiKey PTC RESET FUSE 15V 500MA 1812 Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 29591
In Stock
  • 1 $0.5000
  • 5 $0.4800
  • 10 $0.4650
  • 50 $0.3916
  • 100 $0.3251
  • 250 $0.2955
  • 500 $0.2512
  • 1,000 $0.2216
  • 2,000 $0.2069
  • 4,000 $0.2032
  • 6,000 $0.1995
  • 10,000 $0.1921
$0.1921 / $0.5000 Buy Now
DISTI # 576-1812L050PR
Mouser Electronics Resettable Fuses - PPTC 1812 15V .5A RoHS: Compliant 7577
  • 1 $0.4800
  • 10 $0.3920
  • 100 $0.2960
  • 500 $0.2520
  • 1,000 $0.2220
  • 2,000 $0.2090
$0.2090 / $0.4800 Buy Now
DISTI # E02:0323_00180384
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Lead time: 13 Weeks Date Code: 2401 Europe - 16000
  • 2,000 $0.1741
$0.1741 Buy Now
DISTI # V36:1790_06416946
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Lead time: 13 Weeks Date Code: 2221 Americas - 16000
  • 2,000 $0.1827
$0.1827 Buy Now
DISTI # V72:2272_06416946
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2230 Container: Cut Strips Americas - 3248
  • 1 $0.4581
  • 10 $0.3749
  • 25 $0.3721
  • 100 $0.2946
  • 250 $0.2784
  • 500 $0.2356
  • 1,000 $0.2100
  • 3,000 $0.1845
$0.1845 / $0.4581 Buy Now
DISTI # E21:3489_00180384
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2243 Europe - 4
  • 1 $0.4414
  • 10 $0.3577
  • 100 $0.2673
  • 500 $0.2249
  • 1,000 $0.2009
  • 2,000 $0.1654
$0.1654 / $0.4414 Buy Now
DISTI # 70519392
RS Fuse, 0.5A Surface Mount, Resettable, 15 V dc | Littelfuse 1812L050PR RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 1830
  • 1 $0.5000
  • 10 $0.4750
  • 25 $0.4500
  • 50 $0.4250
  • 100 $0.4000
$0.4000 / $0.5000 Buy Now
Future Electronics 1812L Series 1812 15 V 0.5 A Surface Mount POLYFUSE® Resettable PTC RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel 38000
Reel
  • 2,000 $0.2100
  • 6,000 $0.2000
  • 10,000 $0.1990
  • 30,000 $0.1930
  • 50,000 $0.1880
$0.1880 / $0.2100 Buy Now
Future Electronics 1812L Series 1812 15 V 0.5 A Surface Mount POLYFUSE® Resettable PTC RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel 4000
Reel
  • 2,000 $0.2100
  • 6,000 $0.2000
  • 10,000 $0.1990
  • 30,000 $0.1930
  • 50,000 $0.1880
$0.1880 / $0.2100 Buy Now
Future Electronics 1812L Series 1812 15 V 0.5 A Surface Mount POLYFUSE® Resettable PTC RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Cut Tape/Mini-Reel 986
Cut Tape/Mini-Reel
  • 1 $0.6200
  • 15 $0.5250
  • 50 $0.4850
  • 250 $0.4300
  • 1,000 $0.3800
$0.3800 / $0.6200 Buy Now
DISTI # 70329569
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Date Code: 2221 Americas - 16000
  • 2,000 $0.1398
$0.1398 Buy Now
DISTI # 77788666
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Date Code: 2401 Americas - 16000
  • 2,000 $0.1398
$0.1398 Buy Now
DISTI # 76455794
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Date Code: 2247 Americas - 8000
  • 2,000 $0.1398
$0.1398 Buy Now
DISTI # 65122468
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 62 Package Multiple: 1 Date Code: 2230 Americas - 3248
  • 62 $0.1398
$0.1398 Buy Now
DISTI # 73506226
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 82 Package Multiple: 1 Americas - 1950
  • 82 $0.3850
  • 100 $0.3575
  • 200 $0.3562
  • 500 $0.3013
  • 1,000 $0.2850
$0.2850 / $0.3850 Buy Now
Bristol Electronics   556
RFQ
Bristol Electronics   Min Qty: 12 4337
  • 12 $0.4500
  • 46 $0.2925
  • 172 $0.1688
  • 594 $0.1440
  • 1,286 $0.1260
  • 3,057 $0.1170
$0.1170 / $0.4500 Buy Now
Bristol Electronics   Min Qty: 12 1120
  • 12 $0.4500
  • 46 $0.2925
  • 172 $0.1688
  • 594 $0.1440
$0.1440 / $0.4500 Buy Now
Bristol Electronics   3672
RFQ
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 827
  • 1 $0.2994
  • 41 $0.1996
  • 252 $0.1597
$0.1597 / $0.2994 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 603
  • 1 $0.5390
  • 24 $0.2426
  • 207 $0.1617
$0.1617 / $0.5390 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 165
  • 1 $0.9660
  • 6 $0.4830
  • 22 $0.2898
$0.2898 / $0.9660 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 2955
  • 1 $0.9980
  • 112 $0.2994
  • 1,337 $0.1996
$0.1996 / $0.9980 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 2359
  • 1 $0.9980
  • 112 $0.2994
  • 1,337 $0.1996
$0.1996 / $0.9980 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 578
  • 1 $0.9980
  • 14 $0.4491
  • 112 $0.2994
$0.2994 / $0.9980 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 1500
  • 1 $1.0000
  • 112 $0.3000
  • 1,334 $0.2000
$0.2000 / $1.0000 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 1576
  • 1 $0.5710
  • 176 $0.2855
  • 702 $0.2284
$0.2284 / $0.5710 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 1032
  • 1 $0.6000
  • 43 $0.3000
  • 201 $0.1800
$0.1800 / $0.6000 Buy Now
Quest Components FUSE,PTC,.5A,15VDC,RESETTABLE,SMD,1812 3092
  • 1 $0.9600
  • 117 $0.2880
  • 1,390 $0.1920
$0.1920 / $0.9600 Buy Now
DISTI # 1812L050-C
TTI Resettable Fuses - PPTC 15V .50A-HD 40A MAX RoHS: Compliant pbFree: Pb-Free Min Qty: 2000 Package Multiple: 2000 Container: Reel Americas - 4000
In Stock
  • 2,000 $0.1290
  • 4,000 $0.1260
  • 6,000 $0.1240
$0.1240 / $0.1290 Buy Now
DISTI # 1812L050PR
TTI Resettable Fuses - PPTC 1812 15V .5A RoHS: Compliant pbFree: Pb-Free Min Qty: 2000 Package Multiple: 2000 Container: Reel Americas - 6000
In Stock
  • 2,000 $0.1750
$0.1750 Buy Now
DISTI # 1812L050PR
TME Fuse: PTC polymer, 500mA, 1812L Min Qty: 5 78
  • 5 $0.4040
  • 10 $0.2890
  • 30 $0.2150
  • 100 $0.1800
  • 500 $0.1620
$0.1620 / $0.4040 Buy Now
Ameya Holding Limited 1812L Series 1812 15 V 0.5 A Surface Mount POLYFUSE® Resettable PTC 2153
RFQ
DISTI # FUSE6158
Rutronik Resettable Fuse 500mA 15V SMD RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Container: Reel Stock DE - 14000
Stock HK - 0
Stock US - 0
Stock SG - 0
  • 2,000 $0.0790
  • 4,000 $0.0790
  • 6,000 $0.0790
  • 8,000 $0.0790
  • 12,000 $0.0790
$0.0790 Buy Now
DISTI # 50G216
Bürklin Elektronik PTC fuse, self-resetting, SMD 1812, 15 V (DC), 100 A, 1 A (trip), 500 mA (hold), 1812L050PR Min Qty: 10 374
  • 10 $0.1631
  • 50 $0.1429
  • 100 $0.1290
  • 500 $0.1162
  • 2,000 $0.1045
$0.1045 / $0.1631 Buy Now
Chip1Cloud PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R / PTC .50A 15VDC RESETTABLE 1812L 49400
RFQ
DISTI # C1S425200081183
Chip1Stop PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R RoHS: Compliant pbFree: Yes Container: Cut Tape 1950
  • 5 $0.4610
  • 50 $0.3080
  • 100 $0.2860
  • 200 $0.2850
  • 500 $0.2410
  • 1,000 $0.2280
$0.2280 / $0.4610 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 5005
  • 1 $0.5000
  • 100 $0.3800
  • 1,000 $0.3300
$0.3300 / $0.5000 Buy Now
DISTI # 1653478RL
element14 Asia-Pacific RESETTABLE FUSE, SERIES 1812L RoHS: Compliant Min Qty: 50 Container: Reel 6131
  • 50 $0.4109
  • 250 $0.3106
  • 500 $0.2644
  • 1,000 $0.2329
  • 2,000 $0.2315
  • 10,000 $0.2293
  • 20,000 $0.2271
$0.2271 / $0.4109 Buy Now
DISTI # 1653478
element14 Asia-Pacific RESETTABLE FUSE, SERIES 1812L RoHS: Compliant Min Qty: 5 Container: Cut Tape 6131
  • 5 $0.5032
  • 50 $0.4109
  • 250 $0.3106
  • 500 $0.2644
  • 1,000 $0.2329
  • 2,000 $0.2315
  • 10,000 $0.2293
  • 20,000 $0.2271
$0.2271 / $0.5032 Buy Now
DISTI # 2752740
element14 Asia-Pacific   RoHS: Compliant Min Qty: 5 Container: Each 0
  • 5 $0.5201
  • 10 $0.5032
  • 50 $0.4241
  • 100 $0.3523
  • 250 $0.3201
  • 500 $0.2725
  • 1,000 $0.2403
$0.2403 / $0.5201 Buy Now
DISTI # 1653478RL
Farnell RESETTABLE FUSE, SERIES 1812L RoHS: Compliant Min Qty: 50 Lead time: 14 Weeks, 1 Days Container: Reel 6147
  • 50 $0.2984
  • 250 $0.2709
  • 500 $0.2347
  • 1,000 $0.2334
  • 2,000 $0.2322
  • 10,000 $0.2309
  • 20,000 $0.2297
$0.2297 / $0.2984 Buy Now
DISTI # 1653478
Farnell RESETTABLE FUSE, SERIES 1812L RoHS: Compliant Min Qty: 5 Lead time: 14 Weeks, 1 Days Container: Cut Tape 6147
  • 5 $0.4257
  • 50 $0.2984
  • 250 $0.2709
  • 500 $0.2347
  • 1,000 $0.2334
  • 2,000 $0.2322
  • 10,000 $0.2309
  • 20,000 $0.2297
$0.2297 / $0.4257 Buy Now
DISTI # 2752740
Farnell FUSE, RESETTABLE PTC, 15VDC, 0.5A, SMD RoHS: Compliant Min Qty: 5 Lead time: 14 Weeks, 1 Days Container: Each 0
  • 5 $0.4344
$0.4344 Buy Now
DISTI # 2368439
Farnell FUSE, PTC RESETTABLE, 15V, 500mA, 1812, FULL REEL RoHS: Compliant Min Qty: 2000 Lead time: 28 Weeks, 5 Days Container: Reel 0
  • 2,000 $0.2235
  • 4,000 $0.2222
  • 8,000 $0.2172
  • 12,000 $0.2097
$0.2097 / $0.2235 Buy Now
LCSC 15V 500mA 100A 1A 1812 Resettable Fuses ROHS 7160
  • 10 $0.0475
  • 100 $0.0383
  • 300 $0.0337
  • 2,000 $0.0302
  • 4,000 $0.0275
  • 10,000 $0.0261
$0.0261 / $0.0475 Buy Now
New Advantage Corporation 1812L Series 1812 15 V 0.5 A Surface Mount POLYFUSE� Resettable PTC RoHS: Compliant Min Qty: 1 Package Multiple: 2000 34000
  • 2,000 $0.1111
  • 34,000 $0.1037
$0.1037 / $0.1111 Buy Now
Ozdisan Elektronik POLYSWITCH RESET 1812 500mA 15V SMD 0
  • 1 $0.4039
  • 2,000 $0.3512
$0.3512 / $0.4039 RFQ
Perfect Parts Corporation   232960
RFQ
Win Source Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 15VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R / PTC .50A 15VDC RESETTABLE 1812L 151000
  • 1,250 $0.0400
  • 1,250 $0.0400
  • 3,035 $0.0330
  • 3,035 $0.0330
  • 4,690 $0.0320
  • 4,690 $0.0320
$0.0320 / $0.0400 Buy Now

Part Details for 1812L050PR

1812L050PR CAD Models

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1812L050PR Part Data Attributes

Parametric Data
1812L050PR Littelfuse Inc
Buy Now Datasheet
Compare Parts:
1812L050PR Littelfuse Inc PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Height 0.75 mm
Package Length 4.73 mm
Package Shape RECTANGULAR PACKAGE
Package Style SMT
Package Width 3.41 mm
Packing Method TR, 7 INCH
Reference Standard CUL; TUV; UL
Resistance 0.15 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Placement DUAL ENDED
Terminal Shape WRAPAROUND
Thermistor Application OVERCURRENT PROTECTION

Alternate Parts for 1812L050PR

This table gives cross-reference parts and alternative options found for 1812L050PR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1812L050PR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MF-MSMF050 PTC Resettable Fuse, Surface Mount, CHIP, 1812, ROHS COMPLIANT Bourns Inc 1812L050PR vs MF-MSMF050
PFMF.050.2 PTC Resettable Fuse, 1ohm, Surface Mount, CHIP, 1812, ROHS COMPLIANT Schurter Electronic Components 1812L050PR vs PFMF.050.2
MF-MSMD050-AP RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT Bourns Inc 1812L050PR vs MF-MSMD050-AP
MF-MSMD050 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT Bourns Inc 1812L050PR vs MF-MSMD050

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