Panasonic ERJ-U02J300X Fixed Resistor Metal Glaze/Thick Film
Enhance your electronic designs with the Panasonic ERJ-U02J300X, a high-quality thick film SMD resistor designed for reliable performance in various applications. Manufactured in Japan, this resistor offers excellent resistance to sulfurization and superior durability, making it suitable for demanding environments.
Product Features
High resistance to sulfurization achieved through Au-based (ERJ S series) and Ag-Pd-based (ERJ U series) inner electrodes
Constructed with a metal glaze thick film resistive element and three-layer electrode structure for high reliability
Suitable for both 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
RoHS compliant and AEC-Q200 certified (excluding certain series)
For detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.
Disclaimer
Design and specifications are subject to change without notice. Please verify current technical details before purchase or use. If safety concerns arise, contact Panasonic immediately.
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{"id":10020680040765,"title":"ERJ-U02J300X","handle":"erj-u02j300x","description":"\u003ch3\u003ePanasonic ERJ-U02J300X Fixed Resistor Metal Glaze\/Thick Film\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-U02J300X, a high-quality thick film SMD resistor designed for reliable performance in various applications. Manufactured in Japan, this resistor offers excellent resistance to sulfurization and superior durability, making it suitable for demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh resistance to sulfurization achieved through Au-based (ERJ S series) and Ag-Pd-based (ERJ U series) inner electrodes\u003c\/li\u003e\n \u003cli\u003eConstructed with a metal glaze thick film resistive element and three-layer electrode structure for high reliability\u003c\/li\u003e\n \u003cli\u003eSuitable for both 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\u003eRoHS compliant and AEC-Q200 certified (excluding certain series)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eSize\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\u003e\u003ca href=\"https:\/\/industrial.panasonic.com\/cdbs\/www-data\/pdf\/RDP0000\/AOA0000C334.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eERJ-U02J300X\u003c\/a\u003e\u003c\/td\u003e\n \u003ctd\u003e1210 (S14)\u003c\/td\u003e\n \u003ctd\u003e0.5 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°C\u003c\/td\u003e\n \u003ctd\u003eGrade 0\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eDimensions (mm)\u003c\/th\u003e\n \u003cth\u003eWeight (g\/1000 pcs)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eERJ-U02J300X\u003c\/td\u003e\n \u003ctd\u003e4.50×3.20×0.60\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Japan (JP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details before purchase or use. If safety concerns arise, contact Panasonic immediately.\u003c\/p\u003e","published_at":"2025-08-12T05:29:58+05:30","created_at":"2025-08-12T05:29:58+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","PANAS-X","Resistor","Smd","WLDM"],"price":89,"price_min":89,"price_max":89,"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":50610443583805,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ERJ-U02J300X","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ERJ-U02J300X","public_title":null,"options":["Default Title"],"price":89,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ERJ-U02J300X","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U02J300X_44463902_ce4c69f8.jpg?v=1754956802"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U02J300X_44463902_ce4c69f8.jpg?v=1754956802","options":["Title"],"media":[{"alt":null,"id":45792033407293,"position":1,"preview_image":{"aspect_ratio":1.16,"height":200,"width":232,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U02J300X_44463902_ce4c69f8.jpg?v=1754956802"},"aspect_ratio":1.16,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ERJ-U02J300X_44463902_ce4c69f8.jpg?v=1754956802","width":232}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePanasonic ERJ-U02J300X Fixed Resistor Metal Glaze\/Thick Film\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the Panasonic ERJ-U02J300X, a high-quality thick film SMD resistor designed for reliable performance in various applications. Manufactured in Japan, this resistor offers excellent resistance to sulfurization and superior durability, making it suitable for demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh resistance to sulfurization achieved through Au-based (ERJ S series) and Ag-Pd-based (ERJ U series) inner electrodes\u003c\/li\u003e\n \u003cli\u003eConstructed with a metal glaze thick film resistive element and three-layer electrode structure for high reliability\u003c\/li\u003e\n \u003cli\u003eSuitable for both 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\u003eRoHS compliant and AEC-Q200 certified (excluding certain series)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eSize\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\u003e\u003ca href=\"https:\/\/industrial.panasonic.com\/cdbs\/www-data\/pdf\/RDP0000\/AOA0000C334.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eERJ-U02J300X\u003c\/a\u003e\u003c\/td\u003e\n \u003ctd\u003e1210 (S14)\u003c\/td\u003e\n \u003ctd\u003e0.5 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°C\u003c\/td\u003e\n \u003ctd\u003eGrade 0\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eDimensions (mm)\u003c\/th\u003e\n \u003cth\u003eWeight (g\/1000 pcs)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eERJ-U02J300X\u003c\/td\u003e\n \u003ctd\u003e4.50×3.20×0.60\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Japan (JP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed packaging methods, land pattern, soldering conditions, and safety precautions, please refer to the datasheet linked above.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details before purchase or use. If safety concerns arise, contact Panasonic immediately.\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
