Panasonic ERJ-U03F7321V Fixed Resistor Metal Glaze/Thick Film
Enhance your electronic designs with the Panasonic ERJ-U03F7321V, a high-quality fixed resistor designed for reliable performance in various applications. Manufactured in Japan, this thick film SMD resistor offers excellent durability and resistance to sulfurization, making it suitable for demanding environments.
High sulfur resistance achieved through Au-based inner electrode (Series ERJS) and Ag-Pd-based inner electrode (Series ERJU)
High reliability with metal glaze thick film resistive element and three-layer electrode structure
Suitable for reflow and flow soldering processes
Low resistance options available: ERJU6S, U6Q series (0.1 Ω to 1 Ω)
Compliance with IEC 60115-8, JIS C 5201-8, JEITA RC-2134C standards
AEC-Q200 compliant (except ERJU0X, ERJU01)
RoHS compliant
Technical Specifications
Part No.
Power Rating (70°C)
Resistance Tolerance
Resistance Range (Ω)
Category Temperature Range (°C)
AEC-Q200 Grade
ERJU0X (01005)
0.031 W
±1%
10 to 1 M (E24, E96)
–55 to +125
-
ERJU01 (0201)
0.05 W
±1%
10 to 1 M (E24, E96)
–55 to +155
-
ERJS02, ERJU02 (0402)
0.1 W
±0.5, ±1%
1 to 1 M (E24)
–55 to +155
Grade 0
ERJS03, ERJU03 (0603)
0.1 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS06, ERJU06 (0805)
0.125 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS08, ERJU08 (1206)
0.25 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS14, ERJU14 (1210)
0.5 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS12, ERJU12 (1812)
0.75 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS1D, ERJU1D (2010)
0.75 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
ERJS1T, ERJU1T (2512)
1.0 W
±0.5, ±1%
1 to 1 M (E24, E96)
–55 to +155
-
Additional Details
Designed for applications requiring high reliability and sulfur resistance
Manufactured with strict adherence to international standards
Suitable for various surface-mount soldering techniques
For detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.
Note: The datasheet URL provided is the primary source for detailed technical information. For further details, please search the internet for the part number ERJ-U03F7321V.
Safety and Legal Notices
Design and specifications are subject to change without notice. Ensure to verify the latest technical data before use. Contact Panasonic for safety concerns or technical support regarding this product.
{"id":10024518615357,"title":"ERJ-U03F7321V","handle":"erj-u03f7321v","description":"\u003ch3\u003ePanasonic ERJ-U03F7321V Fixed Resistor Metal Glaze\/Thick Film\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-U03F7321V, a high-quality fixed resistor designed for reliable performance in various applications. Manufactured in Japan, this thick film SMD resistor offers excellent durability and resistance to sulfurization, making it suitable for demanding environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e ERJ-U03F7321V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Panasonic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan (JP)\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 Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/industrial.panasonic.com\/cdbs\/www-data\/pdf\/RDP0000\/AOA0000C334.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh sulfur resistance achieved through Au-based inner electrode (Series ERJS) and Ag-Pd-based inner electrode (Series ERJU)\u003c\/li\u003e\n\u003cli\u003eHigh reliability with metal glaze thick film resistive element and three-layer electrode structure\u003c\/li\u003e\n\u003cli\u003eSuitable for reflow and flow soldering processes\u003c\/li\u003e\n\u003cli\u003eLow resistance options available: ERJU6S, U6Q series (0.1 Ω to 1 Ω)\u003c\/li\u003e\n\u003cli\u003eCompliance with IEC 60115-8, JIS C 5201-8, JEITA RC-2134C standards\u003c\/li\u003e\n\u003cli\u003eAEC-Q200 compliant (except ERJU0X, ERJU01)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003cth\u003ePower Rating (70°C)\u003c\/th\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eCategory Temperature Range (°C)\u003c\/th\u003e\n\u003cth\u003eAEC-Q200 Grade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJU0X (01005)\u003c\/td\u003e\n\u003ctd\u003e0.031 W\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003ctd\u003e10 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +125\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJU01 (0201)\u003c\/td\u003e\n\u003ctd\u003e0.05 W\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003ctd\u003e10 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS02, ERJU02 (0402)\u003c\/td\u003e\n\u003ctd\u003e0.1 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003eGrade 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS03, ERJU03 (0603)\u003c\/td\u003e\n\u003ctd\u003e0.1 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS06, ERJU06 (0805)\u003c\/td\u003e\n\u003ctd\u003e0.125 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS08, ERJU08 (1206)\u003c\/td\u003e\n\u003ctd\u003e0.25 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS14, ERJU14 (1210)\u003c\/td\u003e\n\u003ctd\u003e0.5 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS12, ERJU12 (1812)\u003c\/td\u003e\n\u003ctd\u003e0.75 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS1D, ERJU1D (2010)\u003c\/td\u003e\n\u003ctd\u003e0.75 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS1T, ERJU1T (2512)\u003c\/td\u003e\n\u003ctd\u003e1.0 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for applications requiring high reliability and sulfur resistance\u003c\/li\u003e\n\u003cli\u003eManufactured with strict adherence to international standards\u003c\/li\u003e\n\u003cli\u003eSuitable for various surface-mount soldering techniques\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet URL provided is the primary source for detailed technical information. For further details, please search the internet for the part number ERJ-U03F7321V.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSafety and Legal Notices\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Ensure to verify the latest technical data before use. Contact Panasonic for safety concerns or technical support regarding this product.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T07:40:05+05:30","created_at":"2025-08-14T07:40:05+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","PANAS-X","Resistor","Smd","WLDM"],"price":157,"price_min":157,"price_max":157,"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":50618556481853,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ERJ-U03F7321V","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ERJ-U03F7321V","public_title":null,"options":["Default Title"],"price":157,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ERJ-U03F7321V","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U03F7321V_45196478_1ca710ab.jpg?v=1755137409"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U03F7321V_45196478_1ca710ab.jpg?v=1755137409","options":["Title"],"media":[{"alt":null,"id":45829536612669,"position":1,"preview_image":{"aspect_ratio":1.16,"height":200,"width":232,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U03F7321V_45196478_1ca710ab.jpg?v=1755137409"},"aspect_ratio":1.16,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U03F7321V_45196478_1ca710ab.jpg?v=1755137409","width":232}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePanasonic ERJ-U03F7321V Fixed Resistor Metal Glaze\/Thick Film\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-U03F7321V, a high-quality fixed resistor designed for reliable performance in various applications. Manufactured in Japan, this thick film SMD resistor offers excellent durability and resistance to sulfurization, making it suitable for demanding environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e ERJ-U03F7321V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Panasonic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan (JP)\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 Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/industrial.panasonic.com\/cdbs\/www-data\/pdf\/RDP0000\/AOA0000C334.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh sulfur resistance achieved through Au-based inner electrode (Series ERJS) and Ag-Pd-based inner electrode (Series ERJU)\u003c\/li\u003e\n\u003cli\u003eHigh reliability with metal glaze thick film resistive element and three-layer electrode structure\u003c\/li\u003e\n\u003cli\u003eSuitable for reflow and flow soldering processes\u003c\/li\u003e\n\u003cli\u003eLow resistance options available: ERJU6S, U6Q series (0.1 Ω to 1 Ω)\u003c\/li\u003e\n\u003cli\u003eCompliance with IEC 60115-8, JIS C 5201-8, JEITA RC-2134C standards\u003c\/li\u003e\n\u003cli\u003eAEC-Q200 compliant (except ERJU0X, ERJU01)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003cth\u003ePower Rating (70°C)\u003c\/th\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eCategory Temperature Range (°C)\u003c\/th\u003e\n\u003cth\u003eAEC-Q200 Grade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJU0X (01005)\u003c\/td\u003e\n\u003ctd\u003e0.031 W\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003ctd\u003e10 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +125\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJU01 (0201)\u003c\/td\u003e\n\u003ctd\u003e0.05 W\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003ctd\u003e10 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS02, ERJU02 (0402)\u003c\/td\u003e\n\u003ctd\u003e0.1 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003eGrade 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS03, ERJU03 (0603)\u003c\/td\u003e\n\u003ctd\u003e0.1 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS06, ERJU06 (0805)\u003c\/td\u003e\n\u003ctd\u003e0.125 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS08, ERJU08 (1206)\u003c\/td\u003e\n\u003ctd\u003e0.25 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS14, ERJU14 (1210)\u003c\/td\u003e\n\u003ctd\u003e0.5 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS12, ERJU12 (1812)\u003c\/td\u003e\n\u003ctd\u003e0.75 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS1D, ERJU1D (2010)\u003c\/td\u003e\n\u003ctd\u003e0.75 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERJS1T, ERJU1T (2512)\u003c\/td\u003e\n\u003ctd\u003e1.0 W\u003c\/td\u003e\n\u003ctd\u003e±0.5, ±1%\u003c\/td\u003e\n\u003ctd\u003e1 to 1 M (E24, E96)\u003c\/td\u003e\n\u003ctd\u003e–55 to +155\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for applications requiring high reliability and sulfur resistance\u003c\/li\u003e\n\u003cli\u003eManufactured with strict adherence to international standards\u003c\/li\u003e\n\u003cli\u003eSuitable for various surface-mount soldering techniques\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet URL provided is the primary source for detailed technical information. For further details, please search the internet for the part number ERJ-U03F7321V.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSafety and Legal Notices\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Ensure to verify the latest technical data before use. Contact Panasonic for safety concerns or technical support regarding this product.\u003c\/p\u003e\u003cbr\u003e"}
