Introducing the WALSIN WF08U2552BTL, a high-performance surface-mount resistor designed for precision electronic applications. Manufactured in China, this resistor offers exceptional reliability and stability, making it ideal for demanding environments such as medical equipment and other high-precision devices.
Product Features
SMD metal film resistor for enhanced durability and performance
High reliability with resistance tolerance as low as ±0.1%
Superior temperature coefficient (TCR): 25 ppm/°C or 50 ppm/°C, per customer request
Low current noise for sensitive electronic circuits
RoHS compliant and lead-free for environmentally conscious manufacturing
Specifications
Series No.
Size Code
Resistance Range
Resistance Tolerance
TCR
Max. Dissipation at T=70°C
Max. Operation Voltage
Max. Overload Voltage
Operating Temperature
WF08T & U
0805 (2012)
4.7Ω ~ 2MΩ
±0.1%
25 & 50 ppm/°C
1/10W
100V
200V
-55°C to +155°C
Physical Dimensions
Size
Length (L)
Width (W)
Lead/Terminal Dimensions (A, B, T)
WF08U2552BTL
2.00 ± 0.10 mm
1.25 ± 0.10 mm
A: 0.50 ± 0.20 mm B: 0.40 ± 0.20 mm T: 0.50 ± 0.15 mm
Note: RoHS compliance status is unspecified. Please refer to the datasheet or contact the manufacturer for detailed RoHS information.
For more detailed specifications and technical data, please visit the datasheet. 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.
{"id":10005039186237,"title":"WF08U2552BTL","handle":"wf08u2552btl","description":"\u003ch3\u003eWALSIN WF08U2552BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U2552BTL, a high-performance surface-mount resistor designed for precision electronic applications. Manufactured in China, this resistor offers exceptional reliability and stability, making it ideal for demanding environments such as medical equipment and other high-precision 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 as low as ±0.1%\u003c\/li\u003e\n\u003cli\u003eSuperior temperature coefficient (TCR): 25 ppm\/°C or 50 ppm\/°C, per customer request\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive electronic circuits\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries No.\u003c\/th\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003eTCR\u003c\/th\u003e\n\u003cth\u003eMax. Dissipation at T=70°C\u003c\/th\u003e\n\u003cth\u003eMax. Operation Voltage\u003c\/th\u003e\n\u003cth\u003eMax. Overload Voltage\u003c\/th\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWF08T \u0026amp; U\u003c\/td\u003e\n\u003ctd\u003e0805 (2012)\u003c\/td\u003e\n\u003ctd\u003e4.7Ω ~ 2MΩ\u003c\/td\u003e\n\u003ctd\u003e±0.1%\u003c\/td\u003e\n\u003ctd\u003e25 \u0026amp; 50 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e1\/10W\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003ctd\u003e200V\u003c\/td\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\u003eSize\u003c\/th\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003cth\u003eWidth (W)\u003c\/th\u003e\n\u003cth\u003eLead\/Terminal Dimensions (A, B, T)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWF08U2552BTL\u003c\/td\u003e\n\u003ctd\u003e2.00 ± 0.10 mm\u003c\/td\u003e\n\u003ctd\u003e1.25 ± 0.10 mm\u003c\/td\u003e\n\u003ctd\u003eA: 0.50 ± 0.20 mm\u003cbr\u003eB: 0.40 ± 0.20 mm\u003cbr\u003eT: 0.50 ± 0.15 mm\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: WF08U2552BTL\u003c\/li\u003e\n\u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Surface-mount (0805)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2552btl.pdf\" target=\"_blank\"\u003eWF08U2552BTL Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: RoHS compliance status is unspecified. Please refer to the datasheet or contact the manufacturer for detailed RoHS information.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2552btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Datasheet 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":"2025-08-06T15:23:21+05:30","created_at":"2025-08-06T15:23:21+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":50555182285117,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WF08U2552BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WF08U2552BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WF08U2552BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cf0d7b0e-1135-41c4-ba9a-1c1cc89dec56.jpg?v=1754474001"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cf0d7b0e-1135-41c4-ba9a-1c1cc89dec56.jpg?v=1754474001","options":["Title"],"media":[{"alt":null,"id":45697644921149,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cf0d7b0e-1135-41c4-ba9a-1c1cc89dec56.jpg?v=1754474001"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cf0d7b0e-1135-41c4-ba9a-1c1cc89dec56.jpg?v=1754474001","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WF08U2552BTL Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the WALSIN WF08U2552BTL, a high-performance surface-mount resistor designed for precision electronic applications. Manufactured in China, this resistor offers exceptional reliability and stability, making it ideal for demanding environments such as medical equipment and other high-precision 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 as low as ±0.1%\u003c\/li\u003e\n\u003cli\u003eSuperior temperature coefficient (TCR): 25 ppm\/°C or 50 ppm\/°C, per customer request\u003c\/li\u003e\n\u003cli\u003eLow current noise for sensitive electronic circuits\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries No.\u003c\/th\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003eResistance Tolerance\u003c\/th\u003e\n\u003cth\u003eTCR\u003c\/th\u003e\n\u003cth\u003eMax. Dissipation at T=70°C\u003c\/th\u003e\n\u003cth\u003eMax. Operation Voltage\u003c\/th\u003e\n\u003cth\u003eMax. Overload Voltage\u003c\/th\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWF08T \u0026amp; U\u003c\/td\u003e\n\u003ctd\u003e0805 (2012)\u003c\/td\u003e\n\u003ctd\u003e4.7Ω ~ 2MΩ\u003c\/td\u003e\n\u003ctd\u003e±0.1%\u003c\/td\u003e\n\u003ctd\u003e25 \u0026amp; 50 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e1\/10W\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003ctd\u003e200V\u003c\/td\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\u003eSize\u003c\/th\u003e\n\u003cth\u003eLength (L)\u003c\/th\u003e\n\u003cth\u003eWidth (W)\u003c\/th\u003e\n\u003cth\u003eLead\/Terminal Dimensions (A, B, T)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWF08U2552BTL\u003c\/td\u003e\n\u003ctd\u003e2.00 ± 0.10 mm\u003c\/td\u003e\n\u003ctd\u003e1.25 ± 0.10 mm\u003c\/td\u003e\n\u003ctd\u003eA: 0.50 ± 0.20 mm\u003cbr\u003eB: 0.40 ± 0.20 mm\u003cbr\u003eT: 0.50 ± 0.15 mm\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: WF08U2552BTL\u003c\/li\u003e\n\u003cli\u003eManufacturer: WALSIN\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Surface-mount (0805)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2552btl.pdf\" target=\"_blank\"\u003eWF08U2552BTL Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: RoHS compliance status is unspecified. Please refer to the datasheet or contact the manufacturer for detailed RoHS information.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wf08u2552btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Datasheet 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"}
