Panasonic ERJ-1TRSJR18U Fixed Resistor Metal Glaze/Thick Film 1W
Enhance your electronic designs with the Panasonic ERJ-1TRSJR18U, a high-quality fixed resistor designed for precision current sensing applications. Manufactured in Japan, this resistor offers reliable performance in a compact SMD package, making it ideal for modern electronic devices.
Product Features
Current sensing resistor with thick film, metal glaze construction
Power rating of 1W for high power applications
Small size and lightweight for space-constrained designs
Achieves both low resistance and high precision through specialized resistive element and electrode structure
Suitable for reflow and flow soldering processes
Designed with a double-sided resistive element structure to suppress temperature rise and ensure high power dissipation
Low Temperature Coefficient of Resistance (TCR) of ±75×10-6/K (for ERJ6CW, ERJ8CW series)
RoHS compliant and AEC-Q200 qualified for automotive reliability
Applicable Standards: IEC 60115-8, JIS C 5201-8, JEITA RC-2144
Additional Information
For detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above. This resistor is suitable for applications requiring precise current sensing with high power dissipation in a compact form factor.
Note: The datasheet was not processed; please search the internet for the part number ERJ-1TRSJR18U for more details.
{"id":10025939108157,"title":"ERJ-1TRSJR18U","handle":"erj-1trsjr18u","description":"\u003ch3\u003ePanasonic ERJ-1TRSJR18U Fixed Resistor Metal Glaze\/Thick Film 1W\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-1TRSJR18U, a high-quality fixed resistor designed for precision current sensing applications. Manufactured in Japan, this resistor offers reliable performance in a compact SMD package, making it ideal for modern electronic devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent sensing resistor with thick film, metal glaze construction\u003c\/li\u003e\n \u003cli\u003ePower rating of 1W for high power applications\u003c\/li\u003e\n \u003cli\u003eSmall size and lightweight for space-constrained designs\u003c\/li\u003e\n \u003cli\u003eAchieves both low resistance and high precision through specialized resistive element and electrode structure\u003c\/li\u003e\n \u003cli\u003eSuitable for reflow and flow soldering processes\u003c\/li\u003e\n \u003cli\u003eDesigned with a double-sided resistive element structure to suppress temperature rise and ensure high power dissipation\u003c\/li\u003e\n \u003cli\u003eLow Temperature Coefficient of Resistance (TCR) of ±75×10\u003csup\u003e-6\u003c\/sup\u003e\/K (for ERJ6CW, ERJ8CW series)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and AEC-Q200 qualified for automotive reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eERJ-1TRSJR18U\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003ePanasonic\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin (COO)\u003c\/th\u003e\n \u003ctd\u003eJP\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUnit of Measure (UOM)\u003c\/th\u003e\n \u003ctd\u003eEA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eReel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aoa0000c313.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 18 mΩ (typical)\u003c\/li\u003e\n \u003cli\u003eResistance Tolerance: ±1%\u003c\/li\u003e\n \u003cli\u003ePower Rating: 1W\u003c\/li\u003e\n \u003cli\u003ePackage: Reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eApplicable Standards: IEC 60115-8, JIS C 5201-8, JEITA RC-2144\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above. This resistor is suitable for applications requiring precise current sensing with high power dissipation in a compact form factor.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number ERJ-1TRSJR18U for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T23:28:49+05:30","created_at":"2025-08-14T23:28:49+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Current","IMPORT_CSV","PANAS-X","Resistor","Smd","WLDM"],"price":3271,"price_min":3271,"price_max":3271,"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":50620927672637,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ERJ-1TRSJR18U","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ERJ-1TRSJR18U","public_title":null,"options":["Default Title"],"price":3271,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ERJ-1TRSJR18U","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-1TRSJR18U_44480005_7754a5ed.jpg?v=1755194332"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-1TRSJR18U_44480005_7754a5ed.jpg?v=1755194332","options":["Title"],"media":[{"alt":null,"id":45842648236349,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-1TRSJR18U_44480005_7754a5ed.jpg?v=1755194332"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-1TRSJR18U_44480005_7754a5ed.jpg?v=1755194332","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePanasonic ERJ-1TRSJR18U Fixed Resistor Metal Glaze\/Thick Film 1W\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-1TRSJR18U, a high-quality fixed resistor designed for precision current sensing applications. Manufactured in Japan, this resistor offers reliable performance in a compact SMD package, making it ideal for modern electronic devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCurrent sensing resistor with thick film, metal glaze construction\u003c\/li\u003e\n \u003cli\u003ePower rating of 1W for high power applications\u003c\/li\u003e\n \u003cli\u003eSmall size and lightweight for space-constrained designs\u003c\/li\u003e\n \u003cli\u003eAchieves both low resistance and high precision through specialized resistive element and electrode structure\u003c\/li\u003e\n \u003cli\u003eSuitable for reflow and flow soldering processes\u003c\/li\u003e\n \u003cli\u003eDesigned with a double-sided resistive element structure to suppress temperature rise and ensure high power dissipation\u003c\/li\u003e\n \u003cli\u003eLow Temperature Coefficient of Resistance (TCR) of ±75×10\u003csup\u003e-6\u003c\/sup\u003e\/K (for ERJ6CW, ERJ8CW series)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and AEC-Q200 qualified for automotive reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eERJ-1TRSJR18U\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003ePanasonic\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin (COO)\u003c\/th\u003e\n \u003ctd\u003eJP\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUnit of Measure (UOM)\u003c\/th\u003e\n \u003ctd\u003eEA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eReel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aoa0000c313.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 18 mΩ (typical)\u003c\/li\u003e\n \u003cli\u003eResistance Tolerance: ±1%\u003c\/li\u003e\n \u003cli\u003ePower Rating: 1W\u003c\/li\u003e\n \u003cli\u003ePackage: Reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eApplicable Standards: IEC 60115-8, JIS C 5201-8, JEITA RC-2144\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above. This resistor is suitable for applications requiring precise current sensing with high power dissipation in a compact form factor.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number ERJ-1TRSJR18U for more details.\u003c\/p\u003e\u003cbr\u003e"}
