Introducing the Multicomp Pro MCLRP12JTWSR018, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan (COO: TW) by MULTICOMP PRO, this resistor offers reliable performance with a high power rating and precise resistance characteristics.
High power rating up to 3 Watts for robust performance
Low Temperature Coefficient of Resistance (TCR) down to ±50 PPM/°C for precision applications
Resistance values ranging from 3mΩ to 100mΩ, with options for customization
Suitable for power management, DC-DC converters, chargers, and monitoring circuits
Construction
Layer
Description
Alloy Plate
Core conductive material
Overcoat
Protective layer
Marking
Identification markings
Internal Electrode
Conductive pathways
Barrier Layer
Insulation and separation
Solder Plating
Surface finish for soldering
Dimensions
Type
Size (Inch)
L (mm)
W (mm)
T (mm)
D (mm)
MCLRP12
2512
6.4 ±0.25
3.2 ±0.25
0.7 ±0.2
0.9 ±0.3
Electrical Specifications
Item
Power Rating at 70°C
Operating Temp. Range
Resistance Range (mΩ)
TCR (PPM/°C)
1W, 2W, 3W
Up to 3W
-55°C to +170°C
3 to 100
±75 (for resistance values up to 100mΩ), ±50 (for specific resistance values)
Operating current and voltage can be calculated using the formulas:
Operating Current = √(P/R)
Operating Voltage = √(P×R)
Environmental and Testing Characteristics
Temperature Coefficient of Resistance (TCR): as specified, tested per IEC60115-1 and JIS standards
Short Time Overload: ±1% (IEC60115-1 4.13)
Insulation Resistance: ≥10GΩ (IEC60115-1 4.6)
Endurance: ±1% at 70°C for 1000 hours
Solderability: ≥95% coverage (JIS-C-5201-1 4.17)
Resistance to Soldering Heat: ±0.5% at 260°C for 10 seconds
Biased Humidity, Dry Heat, Bending Strength, and Temperature Cycling tests ensure durability and reliability
Soldering and Packaging
Reflow soldering conditions specify a maximum temperature of 260°C for 10 seconds. Packaging options include reel and paper tape with detailed dimensions provided for efficient manufacturing processes.
Note
For more detailed specifications, refer to the datasheet. If additional information is needed, please search the internet for the part number.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
{"id":10008607129917,"title":"MCLRP12JTWSR018","handle":"mclrp12jtwsr018","description":"\u003ch3\u003eMulticomp Pro MCLRP12JTWSR018 Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Multicomp Pro MCLRP12JTWSR018, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan (COO: TW) by MULTICOMP PRO, this resistor offers reliable performance with a high power rating and precise resistance characteristics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MCLRP12JTWSR018\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MULTICOMP PRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Taiwan (TW)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mclrp12jtwsr018.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power rating up to 3 Watts for robust performance\u003c\/li\u003e\n\u003cli\u003eLow Temperature Coefficient of Resistance (TCR) down to ±50 PPM\/°C for precision applications\u003c\/li\u003e\n\u003cli\u003eResistance values ranging from 3mΩ to 100mΩ, with options for customization\u003c\/li\u003e\n\u003cli\u003eSuitable for power management, DC-DC converters, chargers, and monitoring circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eLayer\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlloy Plate\u003c\/td\u003e\n\u003ctd\u003eCore conductive material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvercoat\u003c\/td\u003e\n\u003ctd\u003eProtective layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarking\u003c\/td\u003e\n\u003ctd\u003eIdentification markings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Electrode\u003c\/td\u003e\n\u003ctd\u003eConductive pathways\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrier Layer\u003c\/td\u003e\n\u003ctd\u003eInsulation and separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Plating\u003c\/td\u003e\n\u003ctd\u003eSurface finish for soldering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eSize (Inch)\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eW (mm)\u003c\/th\u003e\n\u003cth\u003eT (mm)\u003c\/th\u003e\n\u003cth\u003eD (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCLRP12\u003c\/td\u003e\n\u003ctd\u003e2512\u003c\/td\u003e\n\u003ctd\u003e6.4 ±0.25\u003c\/td\u003e\n\u003ctd\u003e3.2 ±0.25\u003c\/td\u003e\n\u003ctd\u003e0.7 ±0.2\u003c\/td\u003e\n\u003ctd\u003e0.9 ±0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003ePower Rating at 70°C\u003c\/th\u003e\n\u003cth\u003eOperating Temp. Range\u003c\/th\u003e\n\u003cth\u003eResistance Range (mΩ)\u003c\/th\u003e\n\u003cth\u003eTCR (PPM\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W, 2W, 3W\u003c\/td\u003e\n\u003ctd\u003eUp to 3W\u003c\/td\u003e\n\u003ctd\u003e-55°C to +170°C\u003c\/td\u003e\n\u003ctd\u003e3 to 100\u003c\/td\u003e\n\u003ctd\u003e±75 (for resistance values up to 100mΩ), ±50 (for specific resistance values)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eOperating current and voltage can be calculated using the formulas: \u003cbr\u003e\nOperating Current = √(P\/R) \u003cbr\u003e\nOperating Voltage = √(P×R)\u003c\/p\u003e\n\n\u003ch3\u003eEnvironmental and Testing Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Coefficient of Resistance (TCR): as specified, tested per IEC60115-1 and JIS standards\u003c\/li\u003e\n\u003cli\u003eShort Time Overload: ±1% (IEC60115-1 4.13)\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥10GΩ (IEC60115-1 4.6)\u003c\/li\u003e\n\u003cli\u003eEndurance: ±1% at 70°C for 1000 hours\u003c\/li\u003e\n\u003cli\u003eSolderability: ≥95% coverage (JIS-C-5201-1 4.17)\u003c\/li\u003e\n\u003cli\u003eResistance to Soldering Heat: ±0.5% at 260°C for 10 seconds\u003c\/li\u003e\n\u003cli\u003eBiased Humidity, Dry Heat, Bending Strength, and Temperature Cycling tests ensure durability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSoldering and Packaging\u003c\/h3\u003e\n\u003cp\u003eReflow soldering conditions specify a maximum temperature of 260°C for 10 seconds. Packaging options include reel and paper tape with detailed dimensions provided for efficient manufacturing processes.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mclrp12jtwsr018.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional information is needed, please search the internet for the part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-08T04:37:41+05:30","created_at":"2025-08-08T04:37:41+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["Fixed","MULTI-PRO","Resistors","STD_IMG","WLDM"],"price":998,"price_min":998,"price_max":998,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50561529184573,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MCLRP12JTWSR018","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MCLRP12JTWSR018","public_title":null,"options":["Default Title"],"price":998,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MCLRP12JTWSR018","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_f4ae127d-626b-4734-b677-a3ad83d00dcb.jpg?v=1754608061"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_f4ae127d-626b-4734-b677-a3ad83d00dcb.jpg?v=1754608061","options":["Title"],"media":[{"alt":null,"id":45720336990525,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_f4ae127d-626b-4734-b677-a3ad83d00dcb.jpg?v=1754608061"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_f4ae127d-626b-4734-b677-a3ad83d00dcb.jpg?v=1754608061","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMulticomp Pro MCLRP12JTWSR018 Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Multicomp Pro MCLRP12JTWSR018, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan (COO: TW) by MULTICOMP PRO, this resistor offers reliable performance with a high power rating and precise resistance characteristics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MCLRP12JTWSR018\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e MULTICOMP PRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Taiwan (TW)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mclrp12jtwsr018.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power rating up to 3 Watts for robust performance\u003c\/li\u003e\n\u003cli\u003eLow Temperature Coefficient of Resistance (TCR) down to ±50 PPM\/°C for precision applications\u003c\/li\u003e\n\u003cli\u003eResistance values ranging from 3mΩ to 100mΩ, with options for customization\u003c\/li\u003e\n\u003cli\u003eSuitable for power management, DC-DC converters, chargers, and monitoring circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eLayer\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlloy Plate\u003c\/td\u003e\n\u003ctd\u003eCore conductive material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvercoat\u003c\/td\u003e\n\u003ctd\u003eProtective layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarking\u003c\/td\u003e\n\u003ctd\u003eIdentification markings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Electrode\u003c\/td\u003e\n\u003ctd\u003eConductive pathways\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrier Layer\u003c\/td\u003e\n\u003ctd\u003eInsulation and separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Plating\u003c\/td\u003e\n\u003ctd\u003eSurface finish for soldering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eSize (Inch)\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eW (mm)\u003c\/th\u003e\n\u003cth\u003eT (mm)\u003c\/th\u003e\n\u003cth\u003eD (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCLRP12\u003c\/td\u003e\n\u003ctd\u003e2512\u003c\/td\u003e\n\u003ctd\u003e6.4 ±0.25\u003c\/td\u003e\n\u003ctd\u003e3.2 ±0.25\u003c\/td\u003e\n\u003ctd\u003e0.7 ±0.2\u003c\/td\u003e\n\u003ctd\u003e0.9 ±0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003ePower Rating at 70°C\u003c\/th\u003e\n\u003cth\u003eOperating Temp. Range\u003c\/th\u003e\n\u003cth\u003eResistance Range (mΩ)\u003c\/th\u003e\n\u003cth\u003eTCR (PPM\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1W, 2W, 3W\u003c\/td\u003e\n\u003ctd\u003eUp to 3W\u003c\/td\u003e\n\u003ctd\u003e-55°C to +170°C\u003c\/td\u003e\n\u003ctd\u003e3 to 100\u003c\/td\u003e\n\u003ctd\u003e±75 (for resistance values up to 100mΩ), ±50 (for specific resistance values)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eOperating current and voltage can be calculated using the formulas: \u003cbr\u003e\nOperating Current = √(P\/R) \u003cbr\u003e\nOperating Voltage = √(P×R)\u003c\/p\u003e\n\n\u003ch3\u003eEnvironmental and Testing Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Coefficient of Resistance (TCR): as specified, tested per IEC60115-1 and JIS standards\u003c\/li\u003e\n\u003cli\u003eShort Time Overload: ±1% (IEC60115-1 4.13)\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥10GΩ (IEC60115-1 4.6)\u003c\/li\u003e\n\u003cli\u003eEndurance: ±1% at 70°C for 1000 hours\u003c\/li\u003e\n\u003cli\u003eSolderability: ≥95% coverage (JIS-C-5201-1 4.17)\u003c\/li\u003e\n\u003cli\u003eResistance to Soldering Heat: ±0.5% at 260°C for 10 seconds\u003c\/li\u003e\n\u003cli\u003eBiased Humidity, Dry Heat, Bending Strength, and Temperature Cycling tests ensure durability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSoldering and Packaging\u003c\/h3\u003e\n\u003cp\u003eReflow soldering conditions specify a maximum temperature of 260°C for 10 seconds. Packaging options include reel and paper tape with detailed dimensions provided for efficient manufacturing processes.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mclrp12jtwsr018.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional information is needed, please search the internet for the part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
