Multicomp Pro MCWF08U4122BTL High Precision Thin Film Chip Resistor
The Multicomp Pro MCWF08U4122BTL is a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China by Multicomp Pro, this resistor offers exceptional stability and reliability for precision circuitry.
High reliability and stability with SMD metal film construction
High performance TCR: ±25 ppm/K
Low current noise for sensitive applications
Resistance tolerance options up to ±0.05% (upon request)
Specifications:
Series No.
MCWF08U
Size Code
0805 (2012)
Resistance Tolerance
±1%, ±0.5%, ±0.25%, ±0.1%, ±0.05%
Resistance Range
4.7Ω to 1MΩ (E24 + E192 series)
TCR (ppm/°C)
+25 to -25 ppm/°C
Max Dissipation @ Tamb = 70°C
1/10 W
Max Operation Voltage (DC or RMS)
100V
Max Overload Voltage (DC or RMS)
200V
Operating Temperature
-55°C to +155°C
Mechanical Dimensions (mm):
Item
Dimension
Length (L)
2 ±0.1
Width (W)
1.25 ±0.1
Height (A)
0.25 ±0.2
Body Width (B)
0.4 ±0.2
Thickness (t)
0.5 ±0.15
Marking: 4-digit code on the protective coating indicates resistance value (e.g., 1000 for 1kΩ).
Mounting & Soldering: Suitable for automatic placement; robust construction allows immersion in solder bath at 260°C for 10 seconds. Compatible with infrared soldering profiles.
For more detailed specifications and application guidelines, please refer to the datasheet.
Note: 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":10008855576893,"title":"MCWF08U4122BTL","handle":"mcwf08u4122btl","description":"\u003ch3\u003eMulticomp Pro MCWF08U4122BTL High Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMulticomp Pro MCWF08U4122BTL\u003c\/strong\u003e is a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China by \u003cstrong\u003eMulticomp Pro\u003c\/strong\u003e, this resistor offers exceptional stability and reliability for precision circuitry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MCWF08U4122BTL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Multicomp Pro\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 0805 Thin Film\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u4122btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh reliability and stability with SMD metal film construction\u003c\/li\u003e\n \u003cli\u003eHigh performance TCR: ±25 ppm\/K\u003c\/li\u003e\n \u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n \u003cli\u003eResistance tolerance options up to ±0.05% (upon request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries No.\u003c\/th\u003e\n \u003ctd\u003eMCWF08U\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 Tolerance\u003c\/th\u003e\n \u003ctd\u003e±1%, ±0.5%, ±0.25%, ±0.1%, ±0.05%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003ctd\u003e4.7Ω to 1MΩ (E24 + E192 series)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003ctd\u003e+25 to -25 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Dissipation @ Tamb = 70°C\u003c\/th\u003e\n \u003ctd\u003e1\/10 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Operation Voltage (DC or RMS)\u003c\/th\u003e\n \u003ctd\u003e100V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Overload Voltage (DC or RMS)\u003c\/th\u003e\n \u003ctd\u003e200V\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\u003cp\u003e\u003cstrong\u003eMechanical Dimensions (mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (L)\u003c\/td\u003e\n \u003ctd\u003e2 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e1.25 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight (A)\u003c\/td\u003e\n \u003ctd\u003e0.25 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBody Width (B)\u003c\/td\u003e\n \u003ctd\u003e0.4 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThickness (t)\u003c\/td\u003e\n \u003ctd\u003e0.5 ±0.15\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMarking:\u003c\/strong\u003e 4-digit code on the protective coating indicates resistance value (e.g., 1000 for 1kΩ).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting \u0026amp; Soldering:\u003c\/strong\u003e Suitable for automatic placement; robust construction allows immersion in solder bath at 260°C for 10 seconds. Compatible with infrared soldering profiles.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u4122btl.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\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":"2025-08-08T08:34:54+05:30","created_at":"2025-08-08T08:34:54+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Fixed","IMPORT_PT2","MULTI-PRO","RES","Resistors","STD_IMG","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":50562126381373,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MCWF08U4122BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MCWF08U4122BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MCWF08U4122BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bb11b268-e5ad-4583-8589-5adf03168adf.jpg?v=1754622294"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bb11b268-e5ad-4583-8589-5adf03168adf.jpg?v=1754622294","options":["Title"],"media":[{"alt":null,"id":45722777387325,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bb11b268-e5ad-4583-8589-5adf03168adf.jpg?v=1754622294"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bb11b268-e5ad-4583-8589-5adf03168adf.jpg?v=1754622294","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMulticomp Pro MCWF08U4122BTL High Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMulticomp Pro MCWF08U4122BTL\u003c\/strong\u003e is a high-precision surface-mount resistor designed for demanding electronic applications. Manufactured in China by \u003cstrong\u003eMulticomp Pro\u003c\/strong\u003e, this resistor offers exceptional stability and reliability for precision circuitry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MCWF08U4122BTL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Multicomp Pro\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 0805 Thin Film\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u4122btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh reliability and stability with SMD metal film construction\u003c\/li\u003e\n \u003cli\u003eHigh performance TCR: ±25 ppm\/K\u003c\/li\u003e\n \u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n \u003cli\u003eResistance tolerance options up to ±0.05% (upon request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries No.\u003c\/th\u003e\n \u003ctd\u003eMCWF08U\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 Tolerance\u003c\/th\u003e\n \u003ctd\u003e±1%, ±0.5%, ±0.25%, ±0.1%, ±0.05%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003ctd\u003e4.7Ω to 1MΩ (E24 + E192 series)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003ctd\u003e+25 to -25 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Dissipation @ Tamb = 70°C\u003c\/th\u003e\n \u003ctd\u003e1\/10 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Operation Voltage (DC or RMS)\u003c\/th\u003e\n \u003ctd\u003e100V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Overload Voltage (DC or RMS)\u003c\/th\u003e\n \u003ctd\u003e200V\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\u003cp\u003e\u003cstrong\u003eMechanical Dimensions (mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (L)\u003c\/td\u003e\n \u003ctd\u003e2 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e1.25 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHeight (A)\u003c\/td\u003e\n \u003ctd\u003e0.25 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBody Width (B)\u003c\/td\u003e\n \u003ctd\u003e0.4 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThickness (t)\u003c\/td\u003e\n \u003ctd\u003e0.5 ±0.15\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMarking:\u003c\/strong\u003e 4-digit code on the protective coating indicates resistance value (e.g., 1000 for 1kΩ).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting \u0026amp; Soldering:\u003c\/strong\u003e Suitable for automatic placement; robust construction allows immersion in solder bath at 260°C for 10 seconds. Compatible with infrared soldering profiles.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u4122btl.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\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"}
