Introducing the WALSIN WF08U2213BTL, a high-quality surface-mount resistor designed for precision and reliability in electronic applications. Manufactured in China, this fixed thin film resistor offers excellent stability and performance suitable for various demanding environments.
Product Features
SMD metal film resistor for high reliability
Resistance value: 221KΩ (221,000Ω)
Resistance tolerance: 0.1%
Power rating: 0.1W (1/10W)
Package type: 0805 (2012)
High performance TCR: 50 & 25 ppm/°C (per customer request)
Low current noise for sensitive applications
RoHS compliant and lead-free
Operating temperature: -55°C to +155°C
Specifications
Item
Specification
Series No.
WF08U
Resistance Range
221KΩ (221,000Ω)
Resistance Tolerance
0.1%
Power Dissipation at 70°C
0.1W
Maximum Operating Voltage
200V
Maximum Overload Voltage
400V
Operating Temperature
-55°C to +155°C
Additional Details
Part Number: WF08U2213BTL
Manufacturer: WALSIN
Country of Origin: CN
UOM: Each (EA)
ECCN: EAR99
Package Type: 0805 (2012)
For detailed specifications and technical data, please refer to the datasheet.
Note: Datasheet was not processed, please search the internet for the part number for more details.
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Manufactured in China, this fixed thin film resistor offers excellent stability and performance suitable for various demanding environments.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSMD metal film resistor for high reliability\u003c\/li\u003e\n \u003cli\u003eResistance value: 221KΩ (221,000Ω)\u003c\/li\u003e\n \u003cli\u003eResistance tolerance: 0.1%\u003c\/li\u003e\n \u003cli\u003ePower rating: 0.1W (1\/10W)\u003c\/li\u003e\n \u003cli\u003ePackage type: 0805 (2012)\u003c\/li\u003e\n \u003cli\u003eHigh performance TCR: 50 \u0026amp; 25 ppm\/°C (per 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 \u003cli\u003eOperating temperature: -55°C to +155°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSeries No.\u003c\/td\u003e\n \u003ctd\u003eWF08U\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e221KΩ (221,000Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e0.1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Dissipation at 70°C\u003c\/td\u003e\n \u003ctd\u003e0.1W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e200V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Overload Voltage\u003c\/td\u003e\n \u003ctd\u003e400V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WF08U2213BTL\u003c\/li\u003e\n \u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: 0805 (2012)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2213btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T05:16:54+05:30","created_at":"2025-08-16T05:16:54+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Fixed","IMPORT_CSV","IMPORT_PT2","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":50626360607037,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WF08U2213BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WF08U2213BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WF08U2213BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c82e700e-c2bf-4828-9a2d-80b6bae9f478.jpg?v=1755301616"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c82e700e-c2bf-4828-9a2d-80b6bae9f478.jpg?v=1755301616","options":["Title"],"media":[{"alt":null,"id":45862512591165,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c82e700e-c2bf-4828-9a2d-80b6bae9f478.jpg?v=1755301616"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c82e700e-c2bf-4828-9a2d-80b6bae9f478.jpg?v=1755301616","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WF08U2213BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U2213BTL, a high-quality surface-mount resistor designed for precision and reliability in electronic applications. Manufactured in China, this fixed thin film resistor offers excellent stability and performance suitable for various demanding environments.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSMD metal film resistor for high reliability\u003c\/li\u003e\n \u003cli\u003eResistance value: 221KΩ (221,000Ω)\u003c\/li\u003e\n \u003cli\u003eResistance tolerance: 0.1%\u003c\/li\u003e\n \u003cli\u003ePower rating: 0.1W (1\/10W)\u003c\/li\u003e\n \u003cli\u003ePackage type: 0805 (2012)\u003c\/li\u003e\n \u003cli\u003eHigh performance TCR: 50 \u0026amp; 25 ppm\/°C (per 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 \u003cli\u003eOperating temperature: -55°C to +155°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSeries No.\u003c\/td\u003e\n \u003ctd\u003eWF08U\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e221KΩ (221,000Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e0.1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Dissipation at 70°C\u003c\/td\u003e\n \u003ctd\u003e0.1W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e200V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Overload Voltage\u003c\/td\u003e\n \u003ctd\u003e400V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WF08U2213BTL\u003c\/li\u003e\n \u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: 0805 (2012)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2213btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
