WALSIN WSN RES 0R2 1% 1W 2010 THICK FILM (Part Number: WW20WR200FTL)
Introducing the WALSIN WSN series resistor, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in China, this thick film resistor offers reliable electrical characteristics and robust construction suitable for power supply, battery packs, DC-DC converters, and charger circuits.
Product Features
High power rating with a dissipation of up to ¾ W at 70°C ambient temperature
Low Temperature Coefficient of Resistance (TCR) for stable performance
High reliability and stability over operating life
RoHS exemption free and lead-free construction
Constructed with a high-grade ceramic (aluminum oxide) body
Resistive layer trimmed with laser for precise resistance values
Note: The RoHS compliance status is not specified. For detailed environmental compliance information, please refer to the datasheet or contact the manufacturer.
Datasheet was not processed please search the internet for the part number for more details.
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":10003371393341,"title":"WW20WR200FTL","handle":"ww20wr200ftl","description":"\u003ch3\u003eWALSIN WSN RES 0R2 1% 1W 2010 THICK FILM (Part Number: WW20WR200FTL)\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the WALSIN WSN series resistor, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in China, this thick film resistor offers reliable electrical characteristics and robust construction suitable for power supply, battery packs, DC-DC converters, and charger circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh power rating with a dissipation of up to ¾ W at 70°C ambient temperature\u003c\/li\u003e\n \u003cli\u003eLow Temperature Coefficient of Resistance (TCR) for stable performance\u003c\/li\u003e\n \u003cli\u003eHigh reliability and stability over operating life\u003c\/li\u003e\n \u003cli\u003eRoHS exemption free and lead-free construction\u003c\/li\u003e\n \u003cli\u003eConstructed with a high-grade ceramic (aluminum oxide) body\u003c\/li\u003e\n \u003cli\u003eResistive layer trimmed with laser for precise resistance values\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries\u003c\/th\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eResistance Tolerance\u003c\/th\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003cth\u003eMax Dissipation at 70°C\u003c\/th\u003e\n \u003cth\u003eOperation Temperature\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWW20W\u003c\/td\u003e\n \u003ctd\u003e2010 (5025)\u003c\/td\u003e\n \u003ctd\u003e±1%, ±5%\u003c\/td\u003e\n \u003ctd\u003e0.010Ω ~ 0.910Ω (E24 series)\u003c\/td\u003e\n \u003ctd\u003e10 - 20mΩ: ±1000\u003cbr\u003e22 - 39mΩ: ±600\u003cbr\u003e40 - 47mΩ: ±200\u003cbr\u003e50 - 91mΩ: ±100\u003cbr\u003e100 - 910mΩ: ±100\u003c\/td\u003e\n \u003ctd\u003e¾ W\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Marking\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eL (mm)\u003c\/th\u003e\n \u003cth\u003eW (mm)\u003c\/th\u003e\n \u003cth\u003eT (mm)\u003c\/th\u003e\n \u003cth\u003eC (mm)\u003c\/th\u003e\n \u003cth\u003eD (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWW20W\u003c\/td\u003e\n \u003ctd\u003e5.00 ± 0.20\u003c\/td\u003e\n \u003ctd\u003e2.50 ± 0.20\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.10\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.25\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.25\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSoldering \u0026amp; Storage\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImmersible in solder bath at 260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eSolderability tested at 235°C for 2 seconds\u003c\/li\u003e\n \u003cli\u003eReliable solder joints without damage using typical infrared soldering profiles\u003c\/li\u003e\n \u003cli\u003eStore in a dry environment, handle with care to maintain performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WW20WR200FTL\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: Surface Mount\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-ww20wr200ftl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The RoHS compliance status is not specified. For detailed environmental compliance information, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\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":"2025-08-05T02:24:43+05:30","created_at":"2025-08-05T02:24:43+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Fixed","RES","Resistors","STD_IMG","WALSI-X","WLDM"],"price":1511,"price_min":1511,"price_max":1511,"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":50550233301309,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WW20WR200FTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WW20WR200FTL","public_title":null,"options":["Default Title"],"price":1511,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WW20WR200FTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6d8ecdca-0755-4f93-9277-558808ef8535.jpg?v=1754340883"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6d8ecdca-0755-4f93-9277-558808ef8535.jpg?v=1754340883","options":["Title"],"media":[{"alt":null,"id":45670089687357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6d8ecdca-0755-4f93-9277-558808ef8535.jpg?v=1754340883"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6d8ecdca-0755-4f93-9277-558808ef8535.jpg?v=1754340883","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WSN RES 0R2 1% 1W 2010 THICK FILM (Part Number: WW20WR200FTL)\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the WALSIN WSN series resistor, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in China, this thick film resistor offers reliable electrical characteristics and robust construction suitable for power supply, battery packs, DC-DC converters, and charger circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh power rating with a dissipation of up to ¾ W at 70°C ambient temperature\u003c\/li\u003e\n \u003cli\u003eLow Temperature Coefficient of Resistance (TCR) for stable performance\u003c\/li\u003e\n \u003cli\u003eHigh reliability and stability over operating life\u003c\/li\u003e\n \u003cli\u003eRoHS exemption free and lead-free construction\u003c\/li\u003e\n \u003cli\u003eConstructed with a high-grade ceramic (aluminum oxide) body\u003c\/li\u003e\n \u003cli\u003eResistive layer trimmed with laser for precise resistance values\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries\u003c\/th\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eResistance Tolerance\u003c\/th\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003cth\u003eMax Dissipation at 70°C\u003c\/th\u003e\n \u003cth\u003eOperation Temperature\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWW20W\u003c\/td\u003e\n \u003ctd\u003e2010 (5025)\u003c\/td\u003e\n \u003ctd\u003e±1%, ±5%\u003c\/td\u003e\n \u003ctd\u003e0.010Ω ~ 0.910Ω (E24 series)\u003c\/td\u003e\n \u003ctd\u003e10 - 20mΩ: ±1000\u003cbr\u003e22 - 39mΩ: ±600\u003cbr\u003e40 - 47mΩ: ±200\u003cbr\u003e50 - 91mΩ: ±100\u003cbr\u003e100 - 910mΩ: ±100\u003c\/td\u003e\n \u003ctd\u003e¾ W\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Marking\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eL (mm)\u003c\/th\u003e\n \u003cth\u003eW (mm)\u003c\/th\u003e\n \u003cth\u003eT (mm)\u003c\/th\u003e\n \u003cth\u003eC (mm)\u003c\/th\u003e\n \u003cth\u003eD (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWW20W\u003c\/td\u003e\n \u003ctd\u003e5.00 ± 0.20\u003c\/td\u003e\n \u003ctd\u003e2.50 ± 0.20\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.10\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.25\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.25\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSoldering \u0026amp; Storage\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImmersible in solder bath at 260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eSolderability tested at 235°C for 2 seconds\u003c\/li\u003e\n \u003cli\u003eReliable solder joints without damage using typical infrared soldering profiles\u003c\/li\u003e\n \u003cli\u003eStore in a dry environment, handle with care to maintain performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WW20WR200FTL\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: Surface Mount\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-ww20wr200ftl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The RoHS compliance status is not specified. For detailed environmental compliance information, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\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"}
