Introducing the WALSIN WF08U1961BTL, 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 devices.
Product Features
SMD metal film resistor for enhanced durability and performance
High reliability with resistance tolerance options down to ±0.01%
Excellent temperature coefficient of resistance (TCR): 50 & 25 ppm/°C and below
Low current noise for sensitive electronic circuits
RoHS compliant and lead-free for environmentally friendly applications
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{"id":10027962466621,"title":"WF08U1961BTL","handle":"wf08u1961btl","description":"\u003ch3\u003eWALSIN WF08U1961BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U1961BTL, 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 devices.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSMD metal film resistor for enhanced durability and performance\u003c\/li\u003e\n\u003cli\u003eHigh reliability with resistance tolerance options down to ±0.01%\u003c\/li\u003e\n\u003cli\u003eExcellent temperature coefficient of resistance (TCR): 50 \u0026amp; 25 ppm\/°C and below\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive electronic circuits\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free for environmentally friendly applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries No.\u003c\/th\u003e\n\u003ctd\u003eWF08T \u0026amp; U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003ctd\u003e0805 (2012)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003ctd\u003e4.7Ω ~ 2MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003ctd\u003e±0.01%, ±0.02%, ±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Dissipation at T = 70°C ambient\u003c\/th\u003e\n\u003ctd\u003e0.1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Operation Voltage\u003c\/th\u003e\n\u003ctd\u003e15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Overload Voltage\u003c\/th\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003cth\u003e2.00 ± 0.10 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth (W)\u003c\/th\u003e\n\u003cth\u003e1.25 ± 0.10 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness (A)\u003c\/th\u003e\n\u003cth\u003e0.25 ± 0.20 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003cth\u003e0.40 ± 0.20 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eT\u003c\/th\u003e\n\u003cth\u003e0.50 ± 0.15 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: WF08U1961BTL\u003c\/li\u003e\n\u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: 0805 Thin Film\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u1961btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: The RoHS compliance status is unspecified. For more detailed information, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T05:16:16+05:30","created_at":"2025-08-16T05:16:16+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":50626359722301,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WF08U1961BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WF08U1961BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WF08U1961BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0a6f1016-5052-40bd-8a6b-231f774006e0.jpg?v=1755301578"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0a6f1016-5052-40bd-8a6b-231f774006e0.jpg?v=1755301578","options":["Title"],"media":[{"alt":null,"id":45862502203709,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0a6f1016-5052-40bd-8a6b-231f774006e0.jpg?v=1755301578"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0a6f1016-5052-40bd-8a6b-231f774006e0.jpg?v=1755301578","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WF08U1961BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U1961BTL, 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 devices.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSMD metal film resistor for enhanced durability and performance\u003c\/li\u003e\n\u003cli\u003eHigh reliability with resistance tolerance options down to ±0.01%\u003c\/li\u003e\n\u003cli\u003eExcellent temperature coefficient of resistance (TCR): 50 \u0026amp; 25 ppm\/°C and below\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive electronic circuits\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free for environmentally friendly applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries No.\u003c\/th\u003e\n\u003ctd\u003eWF08T \u0026amp; U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003ctd\u003e0805 (2012)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003ctd\u003e4.7Ω ~ 2MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003ctd\u003e±0.01%, ±0.02%, ±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Dissipation at T = 70°C ambient\u003c\/th\u003e\n\u003ctd\u003e0.1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Operation Voltage\u003c\/th\u003e\n\u003ctd\u003e15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. Overload Voltage\u003c\/th\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003cth\u003e2.00 ± 0.10 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth (W)\u003c\/th\u003e\n\u003cth\u003e1.25 ± 0.10 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness (A)\u003c\/th\u003e\n\u003cth\u003e0.25 ± 0.20 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003cth\u003e0.40 ± 0.20 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eT\u003c\/th\u003e\n\u003cth\u003e0.50 ± 0.15 mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: WF08U1961BTL\u003c\/li\u003e\n\u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: 0805 Thin Film\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u1961btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: The RoHS compliance status is unspecified. For more detailed information, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\u003cbr\u003e"}
