The TE CONNECTIVITY / NEOHM CPF0603B1K4E1 is a high-precision, surface-mount thin film resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor offers exceptional accuracy and stability, making it ideal for precision circuitry.
Dimensions: Length 1.55 mm (0.061 in), Width 0.8 mm (0.031 in)
Solder Capable: Yes, reflow soldering up to 260°C
Packaging: Taped & Reeled
Additional Details
Resistance Class
1kΩ – 1MΩ
Industry Standards
RoHS 2011/65/EU, ELV 2000/53/EC, REACH
Moisture Sensitivity Level
Level 1
Related Resources
For detailed product drawings, CAD files, and additional technical information, please visit the product page on TE.com.
Disclaimer
This product complies with EU RoHS Directive 2011/65/EU, EU ELV Directive 2000/53/EC, and REACH regulations. The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10028209701181,"title":"CPF0603B1K4E1","handle":"cpf0603b1k4e1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe TE CONNECTIVITY \/ NEOHM CPF0603B1K4E1 is a high-precision, surface-mount thin film resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor offers exceptional accuracy and stability, making it ideal for precision circuitry.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CPF0603B1K4E1\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ NEOHM\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e TW (Taiwan)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TAPE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-7-1879223-1.datasheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 1.4K Ω\u003c\/li\u003e\n \u003cli\u003eTolerance: 0.1%\u003c\/li\u003e\n \u003cli\u003eTemperature Coefficient: ±25 ppm\/°C\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.063 W\u003c\/li\u003e\n \u003cli\u003eConfiguration: Surface Mount, 0603 package size\u003c\/li\u003e\n \u003cli\u003eElement Type: Thin Film\u003c\/li\u003e\n \u003cli\u003eNumber of Terminations: 2\u003c\/li\u003e\n \u003cli\u003eMaximum Operating Voltage: 50 V\u003c\/li\u003e\n \u003cli\u003eProduct Height: 0.45 mm (0.018 in)\u003c\/li\u003e\n \u003cli\u003eDimensions: Length 1.55 mm (0.061 in), Width 0.8 mm (0.031 in)\u003c\/li\u003e\n \u003cli\u003eSolder Capable: Yes, reflow soldering up to 260°C\u003c\/li\u003e\n \u003cli\u003ePackaging: Taped \u0026amp; Reeled\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance Class\u003c\/th\u003e\n \u003ctd\u003e1kΩ – 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIndustry Standards\u003c\/th\u003e\n \u003ctd\u003eRoHS 2011\/65\/EU, ELV 2000\/53\/EC, REACH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMoisture Sensitivity Level\u003c\/th\u003e\n \u003ctd\u003eLevel 1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed product drawings, CAD files, and additional technical information, please visit the \u003ca href=\"https:\/\/www.te.com\/en\/product-7-1879223-1.html\" target=\"_blank\"\u003eproduct page on TE.com\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eThis product complies with EU RoHS Directive 2011\/65\/EU, EU ELV Directive 2000\/53\/EC, and REACH regulations. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T08:07:17+05:30","created_at":"2025-08-16T08:07:17+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","Resistor","SMD","TE-NEOH","WLDM"],"price":1414,"price_min":1414,"price_max":1414,"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":50626911797565,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CPF0603B1K4E1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CPF0603B1K4E1","public_title":null,"options":["Default Title"],"price":1414,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CPF0603B1K4E1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CPF0603B1K4E1_43756559_49cf2458.jpg?v=1755311840"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CPF0603B1K4E1_43756559_49cf2458.jpg?v=1755311840","options":["Title"],"media":[{"alt":null,"id":45865264546109,"position":1,"preview_image":{"aspect_ratio":1.755,"height":200,"width":351,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CPF0603B1K4E1_43756559_49cf2458.jpg?v=1755311840"},"aspect_ratio":1.755,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CPF0603B1K4E1_43756559_49cf2458.jpg?v=1755311840","width":351}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe TE CONNECTIVITY \/ NEOHM CPF0603B1K4E1 is a high-precision, surface-mount thin film resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor offers exceptional accuracy and stability, making it ideal for precision circuitry.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CPF0603B1K4E1\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ NEOHM\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e TW (Taiwan)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TAPE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-7-1879223-1.datasheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 1.4K Ω\u003c\/li\u003e\n \u003cli\u003eTolerance: 0.1%\u003c\/li\u003e\n \u003cli\u003eTemperature Coefficient: ±25 ppm\/°C\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.063 W\u003c\/li\u003e\n \u003cli\u003eConfiguration: Surface Mount, 0603 package size\u003c\/li\u003e\n \u003cli\u003eElement Type: Thin Film\u003c\/li\u003e\n \u003cli\u003eNumber of Terminations: 2\u003c\/li\u003e\n \u003cli\u003eMaximum Operating Voltage: 50 V\u003c\/li\u003e\n \u003cli\u003eProduct Height: 0.45 mm (0.018 in)\u003c\/li\u003e\n \u003cli\u003eDimensions: Length 1.55 mm (0.061 in), Width 0.8 mm (0.031 in)\u003c\/li\u003e\n \u003cli\u003eSolder Capable: Yes, reflow soldering up to 260°C\u003c\/li\u003e\n \u003cli\u003ePackaging: Taped \u0026amp; Reeled\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance Class\u003c\/th\u003e\n \u003ctd\u003e1kΩ – 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIndustry Standards\u003c\/th\u003e\n \u003ctd\u003eRoHS 2011\/65\/EU, ELV 2000\/53\/EC, REACH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMoisture Sensitivity Level\u003c\/th\u003e\n \u003ctd\u003eLevel 1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed product drawings, CAD files, and additional technical information, please visit the \u003ca href=\"https:\/\/www.te.com\/en\/product-7-1879223-1.html\" target=\"_blank\"\u003eproduct page on TE.com\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eThis product complies with EU RoHS Directive 2011\/65\/EU, EU ELV Directive 2000\/53\/EC, and REACH regulations. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
