Multicomp Pro MCWF08U3740BTL High Precision Thin Film Chip Resistor
The Multicomp Pro MCWF08U3740BTL 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 as a metal film resistor
High performance with a Temperature Coefficient of Resistance (TCR) of ±25 ppm/K
Low current noise for sensitive applications
Available with ±0.05% resistance tolerance upon request
Electrical and Mechanical 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
100V DC or RMS
Max Overload Voltage
200V DC or RMS
Operating Temperature
-55°C to +155°C
Physical Dimensions (mm):
L
2 ±0.1
W
1.25 ±0.1
A
0.25 ±0.2
B
0.4 ±0.2
t
0.5 ±0.15
Marking: 4-digit code on the protective coating indicating resistance value (e.g., 1000 for 1kΩ).
Mounting: Suitable for automatic placement on ceramic substrates and PCBs, with reliable soldering via end terminations.
Soldering Conditions: Fully immersible in solder baths at 260°C for 10 seconds, with tested solderability at 235°C for 2 seconds.
Packaging: Reeled tape with 8mm width, 5,000 pcs/reel.
Test and Compliance: Meets IEC standards for resistance, TCR, overload, soldering heat, temperature cycling, load life, humidity, bending strength, adhesion, insulation resistance, and dielectric withstand voltage.
For more detailed specifications, please refer to the datasheet.
Note: The RoHs status is unspecified. Please verify compliance for your application.
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":10008853774653,"title":"MCWF08U3740BTL","handle":"mcwf08u3740btl","description":"\u003ch3\u003eMulticomp Pro MCWF08U3740BTL High Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMulticomp Pro MCWF08U3740BTL\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 MCWF08U3740BTL\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\u003eUOM:\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-mcwf08u3740btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh reliability and stability as a metal film resistor\u003c\/li\u003e\n \u003cli\u003eHigh performance with a Temperature Coefficient of Resistance (TCR) of ±25 ppm\/K\u003c\/li\u003e\n \u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n \u003cli\u003eAvailable with ±0.05% resistance tolerance upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical and Mechanical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\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\u003c\/th\u003e\n \u003ctd\u003e100V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Overload Voltage\u003c\/th\u003e\n \u003ctd\u003e200V DC or RMS\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\u003ePhysical Dimensions (mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003ctd\u003e2 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003ctd\u003e1.25 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003ctd\u003e0.25 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003ctd\u003e0.4 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003et\u003c\/th\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 indicating resistance value (e.g., 1000 for 1kΩ).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Suitable for automatic placement on ceramic substrates and PCBs, with reliable soldering via end terminations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoldering Conditions:\u003c\/strong\u003e Fully immersible in solder baths at 260°C for 10 seconds, with tested solderability at 235°C for 2 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Reeled tape with 8mm width, 5,000 pcs\/reel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTest and Compliance:\u003c\/strong\u003e Meets IEC standards for resistance, TCR, overload, soldering heat, temperature cycling, load life, humidity, bending strength, adhesion, insulation resistance, and dielectric withstand voltage.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u3740btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The RoHs status is unspecified. Please verify compliance for your application.\u003c\/em\u003e\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":"2025-08-08T08:34:09+05:30","created_at":"2025-08-08T08:34:09+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":50562124480829,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MCWF08U3740BTL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MCWF08U3740BTL","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MCWF08U3740BTL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6de233de-68a6-4b35-aeaa-b6fe078f5759.jpg?v=1754622249"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6de233de-68a6-4b35-aeaa-b6fe078f5759.jpg?v=1754622249","options":["Title"],"media":[{"alt":null,"id":45722770080061,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6de233de-68a6-4b35-aeaa-b6fe078f5759.jpg?v=1754622249"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6de233de-68a6-4b35-aeaa-b6fe078f5759.jpg?v=1754622249","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMulticomp Pro MCWF08U3740BTL High Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMulticomp Pro MCWF08U3740BTL\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 MCWF08U3740BTL\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\u003eUOM:\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-mcwf08u3740btl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh reliability and stability as a metal film resistor\u003c\/li\u003e\n \u003cli\u003eHigh performance with a Temperature Coefficient of Resistance (TCR) of ±25 ppm\/K\u003c\/li\u003e\n \u003cli\u003eLow current noise for sensitive applications\u003c\/li\u003e\n \u003cli\u003eAvailable with ±0.05% resistance tolerance upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical and Mechanical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\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\u003c\/th\u003e\n \u003ctd\u003e100V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Overload Voltage\u003c\/th\u003e\n \u003ctd\u003e200V DC or RMS\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\u003ePhysical Dimensions (mm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003ctd\u003e2 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003ctd\u003e1.25 ±0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003ctd\u003e0.25 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003ctd\u003e0.4 ±0.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003et\u003c\/th\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 indicating resistance value (e.g., 1000 for 1kΩ).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Suitable for automatic placement on ceramic substrates and PCBs, with reliable soldering via end terminations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoldering Conditions:\u003c\/strong\u003e Fully immersible in solder baths at 260°C for 10 seconds, with tested solderability at 235°C for 2 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Reeled tape with 8mm width, 5,000 pcs\/reel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTest and Compliance:\u003c\/strong\u003e Meets IEC standards for resistance, TCR, overload, soldering heat, temperature cycling, load life, humidity, bending strength, adhesion, insulation resistance, and dielectric withstand voltage.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mcwf08u3740btl.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The RoHs status is unspecified. Please verify compliance for your application.\u003c\/em\u003e\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"}
