Introducing the WALSIN WF08U3091BTL, a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China, this fixed thin film resistor offers exceptional stability and reliability, making it ideal for use in medical equipment and other high-performance electronic devices.
Product Features
Type: SMD metal film resistor
High reliability with resistance tolerance as low as 0.1%
Superior temperature coefficient (TCR): 50 & 25 ppm/°C and below (customer request)
This resistor series is designed for high-performance applications requiring tight resistance tolerances and excellent temperature stability. The construction and materials ensure consistent performance in various environmental conditions. For more detailed specifications and application notes, please refer to the datasheet linked above.
Note: The RoHS compliance status is not specified; please verify if necessary for your application.
For more information, search the internet for the part number WF08U3091BTL.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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{"id":10005042037053,"title":"WF08U3091BTL","handle":"wf08u3091btl","description":"\u003ch3\u003eWALSIN WF08U3091BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U3091BTL, a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China, this fixed thin film resistor offers exceptional stability and reliability, making it ideal for use in medical equipment and other high-performance electronic devices.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: SMD metal film resistor\u003c\/li\u003e\n\u003cli\u003eHigh reliability with resistance tolerance as low as 0.1%\u003c\/li\u003e\n\u003cli\u003eSuperior temperature coefficient (TCR): 50 \u0026amp; 25 ppm\/°C and below (customer request)\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eWF08T\/U\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003e4.7Ω ~ 2MΩ\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003e0.1% (±0.1%)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Dissipation at 70°C\u003c\/th\u003e\n\u003cth\u003e1\/10W (0.1W)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Operating Voltage\u003c\/th\u003e\n\u003cth\u003e100V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Overload Voltage\u003c\/th\u003e\n\u003cth\u003e200V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n\u003cth\u003e-55°C to +155°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003e0805 (2012)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eWF08U3091BTL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eWALSIN\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eCN\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003cth\u003eEA\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003cth\u003eEAR99\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u3091btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis resistor series is designed for high-performance applications requiring tight resistance tolerances and excellent temperature stability. The construction and materials ensure consistent performance in various environmental conditions. For more detailed specifications and application notes, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eNote: The RoHS compliance status is not specified; please verify if necessary for your application.\u003c\/p\u003e\n\u003cp\u003eFor more information, search the internet for the part number \u003cstrong\u003eWF08U3091BTL\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-06T15:24:29+05:30","created_at":"2025-08-06T15:24:29+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Fixed","RES","Resistors","STD_IMG","WALSI-X","WLDM"],"price":499,"price_min":499,"price_max":499,"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":50555186151741,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WF08U3091BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WF08U3091BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WF08U3091BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a46558bc-0403-4e6e-af60-5b684794c586.jpg?v=1754474069"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a46558bc-0403-4e6e-af60-5b684794c586.jpg?v=1754474069","options":["Title"],"media":[{"alt":null,"id":45697660485949,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a46558bc-0403-4e6e-af60-5b684794c586.jpg?v=1754474069"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a46558bc-0403-4e6e-af60-5b684794c586.jpg?v=1754474069","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WF08U3091BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U3091BTL, a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China, this fixed thin film resistor offers exceptional stability and reliability, making it ideal for use in medical equipment and other high-performance electronic devices.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: SMD metal film resistor\u003c\/li\u003e\n\u003cli\u003eHigh reliability with resistance tolerance as low as 0.1%\u003c\/li\u003e\n\u003cli\u003eSuperior temperature coefficient (TCR): 50 \u0026amp; 25 ppm\/°C and below (customer request)\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003eWF08T\/U\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003e4.7Ω ~ 2MΩ\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003e0.1% (±0.1%)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Dissipation at 70°C\u003c\/th\u003e\n\u003cth\u003e1\/10W (0.1W)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Operating Voltage\u003c\/th\u003e\n\u003cth\u003e100V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Overload Voltage\u003c\/th\u003e\n\u003cth\u003e200V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n\u003cth\u003e-55°C to +155°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003e0805 (2012)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eWF08U3091BTL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eWALSIN\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eCN\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUOM\u003c\/th\u003e\n\u003cth\u003eEA\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003cth\u003eEAR99\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u3091btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis resistor series is designed for high-performance applications requiring tight resistance tolerances and excellent temperature stability. The construction and materials ensure consistent performance in various environmental conditions. For more detailed specifications and application notes, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eNote: The RoHS compliance status is not specified; please verify if necessary for your application.\u003c\/p\u003e\n\u003cp\u003eFor more information, search the internet for the part number \u003cstrong\u003eWF08U3091BTL\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
