VISHAY CMF551M0500GNEK Fixed Resistor - Metal Film, 0.5W, 1050000Ω
Introducing the VISHAY CMF551M0500GNEK, a high-precision metal film resistor designed for industrial and high-frequency applications. Manufactured in the US, this through-hole resistor offers reliable performance with excellent stability and low noise characteristics.
Part Number: CMF551M0500GNEK
Manufacturer: VISHAY
Country of Origin (COO): US
Unit of Measure (UOM): EA
ECCN: EAR99
Package Type: BLK
Product Type: Resistors
Product Category: Resistors | Metal Film Resistors - Through Hole
This resistor features a power rating of 0.5W with a resistance value of 1,050,000 ohms. It is conformally coated with flame-retardant epoxy, ensuring durability and moisture resistance. Its small size and high frequency performance make it suitable for precision circuitry.
Key Features
Small size with conformal coating
Flame retardant epoxy coating for enhanced durability
Controlled temperature coefficient, available upon request
Excellent high-frequency characteristics
Exceptionally low noise, typically 0.10 μV/V
Low voltage coefficient to ± 5 ppm/V
RoHS-compliant options available
Electrical Specifications
Model
Maximum Working Voltage (V)
Power Rating P70°C (W)
Resistance Range (Ω)
Tolerance (%)
Temperature Coefficient (ppm/°C)
CMF55
250
0.5
10 to 2.5M
0.1, 0.25, 0.5, 1
25
Physical Dimensions
Model
A (inches)
B (inches)
C (Max.) (inches)
D (inches)
CMF55
0.240 ± 0.020
0.090 ± 0.008
0.290
0.025 ± 0.002
Additional Details
Operating temperature range: -55°C to +175°C
Dielectric strength: 450 VAC
Insulation resistance: ≥ 10¹¹ Ω
Weight: 0.28 g
Load life stability with maximum ΔR of ± 0.15% to ± 1.0% depending on conditions
Datasheet & Resources
For detailed technical information, please refer to the datasheet or visit VISHAY.
Note: Datasheet was not processed, please search the internet for the part number for more details.
Disclaimer: All product specifications and data are subject to change without notice. Please verify details before use.
{"id":10026243588413,"title":"CMF551M0500GNEK","handle":"cmf551m0500gnek","description":"\u003ch3\u003eVISHAY CMF551M0500GNEK Fixed Resistor - Metal Film, 0.5W, 1050000Ω\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY CMF551M0500GNEK, a high-precision metal film resistor designed for industrial and high-frequency applications. Manufactured in the US, this through-hole resistor offers reliable performance with excellent stability and low noise characteristics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CMF551M0500GNEK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e US\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 BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Resistors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Resistors | Metal Film Resistors - Through Hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis resistor features a power rating of 0.5W with a resistance value of 1,050,000 ohms. It is conformally coated with flame-retardant epoxy, ensuring durability and moisture resistance. Its small size and high frequency performance make it suitable for precision circuitry.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmall size with conformal coating\u003c\/li\u003e\n\u003cli\u003eFlame retardant epoxy coating for enhanced durability\u003c\/li\u003e\n\u003cli\u003eControlled temperature coefficient, available upon request\u003c\/li\u003e\n\u003cli\u003eExcellent high-frequency characteristics\u003c\/li\u003e\n\u003cli\u003eExceptionally low noise, typically 0.10 μV\/V\u003c\/li\u003e\n\u003cli\u003eLow voltage coefficient to ± 5 ppm\/V\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eMaximum Working Voltage (V)\u003c\/th\u003e\n\u003cth\u003ePower Rating P70°C (W)\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eTolerance (%)\u003c\/th\u003e\n\u003cth\u003eTemperature Coefficient (ppm\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCMF55\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e10 to 2.5M\u003c\/td\u003e\n\u003ctd\u003e0.1, 0.25, 0.5, 1\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eA (inches)\u003c\/th\u003e\n\u003cth\u003eB (inches)\u003c\/th\u003e\n\u003cth\u003eC (Max.) (inches)\u003c\/th\u003e\n\u003cth\u003eD (inches)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCMF55\u003c\/td\u003e\n\u003ctd\u003e0.240 ± 0.020\u003c\/td\u003e\n\u003ctd\u003e0.090 ± 0.008\u003c\/td\u003e\n\u003ctd\u003e0.290\u003c\/td\u003e\n\u003ctd\u003e0.025 ± 0.002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature range: -55°C to +175°C\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 450 VAC\u003c\/li\u003e\n\u003cli\u003eInsulation resistance: ≥ 10¹¹ Ω\u003c\/li\u003e\n\u003cli\u003eWeight: 0.28 g\u003c\/li\u003e\n\u003cli\u003eLoad life stability with maximum ΔR of ± 0.15% to ± 1.0% depending on conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-cmf551m0500gnek.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e or visit \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY\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\n\u003cp\u003eDisclaimer: All product specifications and data are subject to change without notice. Please verify details before use.\u003c\/p\u003e","published_at":"2025-08-15T04:14:44+05:30","created_at":"2025-08-15T04:14:45+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["5W","IMPORT_CSV","IMPORT_PT2","Metal","Resistor","VISHA-X","WLDM"],"price":3908,"price_min":3908,"price_max":3908,"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":50621827055933,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CMF551M0500GNEK","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CMF551M0500GNEK","public_title":null,"options":["Default Title"],"price":3908,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CMF551M0500GNEK","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CMF551M0500GNEK_55548550_81811b75.jpg?v=1755211485"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CMF551M0500GNEK_55548550_81811b75.jpg?v=1755211485","options":["Title"],"media":[{"alt":null,"id":45845883355453,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CMF551M0500GNEK_55548550_81811b75.jpg?v=1755211485"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CMF551M0500GNEK_55548550_81811b75.jpg?v=1755211485","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY CMF551M0500GNEK Fixed Resistor - Metal Film, 0.5W, 1050000Ω\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY CMF551M0500GNEK, a high-precision metal film resistor designed for industrial and high-frequency applications. Manufactured in the US, this through-hole resistor offers reliable performance with excellent stability and low noise characteristics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CMF551M0500GNEK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e US\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 BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Resistors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Resistors | Metal Film Resistors - Through Hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis resistor features a power rating of 0.5W with a resistance value of 1,050,000 ohms. It is conformally coated with flame-retardant epoxy, ensuring durability and moisture resistance. Its small size and high frequency performance make it suitable for precision circuitry.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmall size with conformal coating\u003c\/li\u003e\n\u003cli\u003eFlame retardant epoxy coating for enhanced durability\u003c\/li\u003e\n\u003cli\u003eControlled temperature coefficient, available upon request\u003c\/li\u003e\n\u003cli\u003eExcellent high-frequency characteristics\u003c\/li\u003e\n\u003cli\u003eExceptionally low noise, typically 0.10 μV\/V\u003c\/li\u003e\n\u003cli\u003eLow voltage coefficient to ± 5 ppm\/V\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eMaximum Working Voltage (V)\u003c\/th\u003e\n\u003cth\u003ePower Rating P70°C (W)\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eTolerance (%)\u003c\/th\u003e\n\u003cth\u003eTemperature Coefficient (ppm\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCMF55\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e10 to 2.5M\u003c\/td\u003e\n\u003ctd\u003e0.1, 0.25, 0.5, 1\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eA (inches)\u003c\/th\u003e\n\u003cth\u003eB (inches)\u003c\/th\u003e\n\u003cth\u003eC (Max.) (inches)\u003c\/th\u003e\n\u003cth\u003eD (inches)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCMF55\u003c\/td\u003e\n\u003ctd\u003e0.240 ± 0.020\u003c\/td\u003e\n\u003ctd\u003e0.090 ± 0.008\u003c\/td\u003e\n\u003ctd\u003e0.290\u003c\/td\u003e\n\u003ctd\u003e0.025 ± 0.002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature range: -55°C to +175°C\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 450 VAC\u003c\/li\u003e\n\u003cli\u003eInsulation resistance: ≥ 10¹¹ Ω\u003c\/li\u003e\n\u003cli\u003eWeight: 0.28 g\u003c\/li\u003e\n\u003cli\u003eLoad life stability with maximum ΔR of ± 0.15% to ± 1.0% depending on conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-cmf551m0500gnek.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e or visit \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY\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\n\u003cp\u003eDisclaimer: All product specifications and data are subject to change without notice. Please verify details before use.\u003c\/p\u003e"}
