Panasonic ERJ-MP4PF20MU Fixed Resistor Metal Strip 2W 0.02Ω
Introducing the Panasonic ERJ-MP4PF20MU, a high-performance fixed resistor designed for precise current sensing applications. Manufactured in Japan, this resistor features advanced metal plate bonding technology for excellent long-term stability and reliable operation in demanding environments.
Product Features
Ideal for current sensing solutions with high accuracy
Compact case size with high power dissipation (2W)
Metal plate bonding technology ensures excellent long-term stability
Outer resin with high heat dissipation for enhanced thermal management
Wide operating temperature range from −65°C to +170°C
RoHS compliant and certified under AEC-Q200 standards
Available in reel packaging for automated assembly
Specifications
Parameter
Details
Part Number
ERJ-MP4PF20MU
Manufacturer
Panasonic
Country of Origin (COO)
JP
UOM
EA (Each)
ECCN
EAR99
Package Type
REEL
Product Type
Resistors | Current Sense Resistors - SMD
Resistance Value
0.02Ω
Power Rating
2W
Resistance Tolerance
±1%
Resistance Range
1mΩ to 50mΩ
Temperature Coefficient (T.C.R.)
±75×10–6/°C
Category Temperature Range
−65°C to +170°C
Physical Dimensions & Packaging
Size Code
Inch Size
Dimension (mm)
Land Pattern (mm)
Mass (g/1000 pcs.)
P4
2512
6.40×3.20×2.20
3.0×3.4
2.0
Additional Details
Construction utilizes metal plate bonding technology for stability
Designed for high heat dissipation with outer resin
Suitable for applications requiring precise current sensing and high reliability
Note: The datasheet was not processed; please search the internet for the part number for more details.
Product Disclaimers
Design and specifications are subject to change without notice. Please verify current technical details before purchase or use. For safety concerns, contact us immediately.
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{"id":10025061089597,"title":"ERJ-MP4PF20MU","handle":"erj-mp4pf20mu","description":"\u003ch3\u003ePanasonic ERJ-MP4PF20MU Fixed Resistor Metal Strip 2W 0.02Ω\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the Panasonic ERJ-MP4PF20MU, a high-performance fixed resistor designed for precise current sensing applications. Manufactured in Japan, this resistor features advanced metal plate bonding technology for excellent long-term stability and reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIdeal for current sensing solutions with high accuracy\u003c\/li\u003e\n \u003cli\u003eCompact case size with high power dissipation (2W)\u003c\/li\u003e\n \u003cli\u003eMetal plate bonding technology ensures excellent long-term stability\u003c\/li\u003e\n \u003cli\u003eOuter resin with high heat dissipation for enhanced thermal management\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range from −65°C to +170°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and certified under AEC-Q200 standards\u003c\/li\u003e\n \u003cli\u003eAvailable in reel packaging for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003ePart Number\u003c\/td\u003e\n \u003ctd\u003eERJ-MP4PF20MU\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003ePanasonic\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n \u003ctd\u003eJP\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUOM\u003c\/td\u003e\n \u003ctd\u003eEA (Each)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eECCN\u003c\/td\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eREEL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProduct Type\u003c\/td\u003e\n \u003ctd\u003eResistors | Current Sense Resistors - SMD\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Value\u003c\/td\u003e\n \u003ctd\u003e0.02Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating\u003c\/td\u003e\n \u003ctd\u003e2W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1mΩ to 50mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (T.C.R.)\u003c\/td\u003e\n \u003ctd\u003e±75×10\u003csup\u003e–6\u003c\/sup\u003e\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCategory Temperature Range\u003c\/td\u003e\n \u003ctd\u003e−65°C to +170°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eInch Size\u003c\/th\u003e\n \u003cth\u003eDimension (mm)\u003c\/th\u003e\n \u003cth\u003eLand Pattern (mm)\u003c\/th\u003e\n \u003cth\u003eMass (g\/1000 pcs.)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eP4\u003c\/td\u003e\n \u003ctd\u003e2512\u003c\/td\u003e\n \u003ctd\u003e6.40×3.20×2.20\u003c\/td\u003e\n \u003ctd\u003e3.0×3.4\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eConstruction utilizes metal plate bonding technology for stability\u003c\/li\u003e\n \u003cli\u003eDesigned for high heat dissipation with outer resin\u003c\/li\u003e\n \u003cli\u003eSuitable for applications requiring precise current sensing and high reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Further Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-psc\/psc-erj-mp4pf20mu.pdf\" target=\"_blank\"\u003eERJ-MP4PF20MU Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Disclaimers\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details before purchase or use. For safety concerns, contact us immediately.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T16:14:32+05:30","created_at":"2025-08-14T16:14:32+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["2W","Current","IMPORT_CSV","PANAS-X","Resistor","Smd","WLDM"],"price":3091,"price_min":3091,"price_max":3091,"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":50619457831229,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ERJ-MP4PF20MU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ERJ-MP4PF20MU","public_title":null,"options":["Default Title"],"price":3091,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ERJ-MP4PF20MU","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-MP4PF20MU_49761460_9628f64a.jpg?v=1755168276"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-MP4PF20MU_49761460_9628f64a.jpg?v=1755168276","options":["Title"],"media":[{"alt":null,"id":45835843109181,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-MP4PF20MU_49761460_9628f64a.jpg?v=1755168276"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-MP4PF20MU_49761460_9628f64a.jpg?v=1755168276","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePanasonic ERJ-MP4PF20MU Fixed Resistor Metal Strip 2W 0.02Ω\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the Panasonic ERJ-MP4PF20MU, a high-performance fixed resistor designed for precise current sensing applications. Manufactured in Japan, this resistor features advanced metal plate bonding technology for excellent long-term stability and reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIdeal for current sensing solutions with high accuracy\u003c\/li\u003e\n \u003cli\u003eCompact case size with high power dissipation (2W)\u003c\/li\u003e\n \u003cli\u003eMetal plate bonding technology ensures excellent long-term stability\u003c\/li\u003e\n \u003cli\u003eOuter resin with high heat dissipation for enhanced thermal management\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range from −65°C to +170°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and certified under AEC-Q200 standards\u003c\/li\u003e\n \u003cli\u003eAvailable in reel packaging for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003ePart Number\u003c\/td\u003e\n \u003ctd\u003eERJ-MP4PF20MU\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003ePanasonic\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n \u003ctd\u003eJP\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUOM\u003c\/td\u003e\n \u003ctd\u003eEA (Each)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eECCN\u003c\/td\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eREEL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProduct Type\u003c\/td\u003e\n \u003ctd\u003eResistors | Current Sense Resistors - SMD\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Value\u003c\/td\u003e\n \u003ctd\u003e0.02Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating\u003c\/td\u003e\n \u003ctd\u003e2W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1mΩ to 50mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (T.C.R.)\u003c\/td\u003e\n \u003ctd\u003e±75×10\u003csup\u003e–6\u003c\/sup\u003e\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCategory Temperature Range\u003c\/td\u003e\n \u003ctd\u003e−65°C to +170°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eInch Size\u003c\/th\u003e\n \u003cth\u003eDimension (mm)\u003c\/th\u003e\n \u003cth\u003eLand Pattern (mm)\u003c\/th\u003e\n \u003cth\u003eMass (g\/1000 pcs.)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eP4\u003c\/td\u003e\n \u003ctd\u003e2512\u003c\/td\u003e\n \u003ctd\u003e6.40×3.20×2.20\u003c\/td\u003e\n \u003ctd\u003e3.0×3.4\u003c\/td\u003e\n \u003ctd\u003e2.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eConstruction utilizes metal plate bonding technology for stability\u003c\/li\u003e\n \u003cli\u003eDesigned for high heat dissipation with outer resin\u003c\/li\u003e\n \u003cli\u003eSuitable for applications requiring precise current sensing and high reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Further Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-psc\/psc-erj-mp4pf20mu.pdf\" target=\"_blank\"\u003eERJ-MP4PF20MU Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Disclaimers\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details before purchase or use. For safety concerns, contact us immediately.\u003c\/p\u003e\u003cbr\u003e"}
