The VISHAY SR5R0220FE66 is a high-quality current sense resistor designed for precise low-resistance measurements in various electronic applications. Manufactured in India, this resistor features an open air design with welded construction, ensuring reliable performance in demanding environments.
Resistive Element: Nickel-chrome or copper-nickel alloy
Terminals: Tinned copper
Encapsulation: None
Marking: None
Performance Testing & Reliability
Temperature Cycling: ± (2.0 % + 0.0005 Ω)
Low Temperature Storage: ± (0.5 % + 0.0005 Ω)
Mechanical Shock: ± (0.2 % + 0.0005 Ω)
Vibration: ± (0.2 % + 0.0005 Ω)
Load Life (1000 h @ +70°C): ± (2.75 % + 0.0005 Ω)
Solder Heat Resistance: ± (0.2 % + 0.0005 Ω)
Overload (5x rated power for 5 s): ± (1.25 % + 0.0005 Ω)
Damp Heat (103B of MIL 202F): ± (0.5 % + 0.0005 Ω)
Note: This datasheet provides information about parts that are RoHS-compliant and/or non RoHS-compliant. Please refer to the datasheet for details. For more information, search the internet for the part number SR5R0220FE66.
Legal Disclaimer: All product specifications and data are subject to change without notice. Please review the full disclaimer on the manufacturer's website.
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{"id":10022090703165,"title":"SR5R0220FE66","handle":"sr5r0220fe66","description":"\u003ch3\u003eVISHAY SR5R0220FE66 Resistor - 0.022 Ohm, 1% Tolerance, 5W, Radial Lead\u003c\/h3\u003e\n\u003cp\u003eThe VISHAY SR5R0220FE66 is a high-quality current sense resistor designed for precise low-resistance measurements in various electronic applications. Manufactured in India, this resistor features an open air design with welded construction, ensuring reliable performance in demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e SR5R0220FE66\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IN (India)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK (Black)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-sr5r0220fe66.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOpen air design for effective heat dissipation\u003c\/li\u003e\n \u003cli\u003eLow resistance values suitable for current sensing, voltage division, and pulse applications\u003c\/li\u003e\n \u003cli\u003eAll welded construction for durability and reliability\u003c\/li\u003e\n \u003cli\u003eSolid metal nickel-chrome or copper-nickel alloy resistive elements\u003c\/li\u003e\n \u003cli\u003eSolderable terminations for easy assembly\u003c\/li\u003e\n \u003cli\u003eVery low inductance to minimize signal interference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003ePower Rating @ 70°C (W)\u003c\/th\u003e\n \u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n \u003cth\u003eTolerance (%)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR3\u003c\/td\u003e\n \u003ctd\u003e3.0\u003c\/td\u003e\n \u003ctd\u003e0.0025 to 0.10\u003c\/td\u003e\n \u003ctd\u003e1, 2, 3, 5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR5\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.0025 to 0.05\u003c\/td\u003e\n \u003ctd\u003e1, 2, 3, 5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Coefficient (ppm\/°C): ± 400 (+25°C \/ -55°C), ± 300 (+25°C \/ +125°C), ± 250 (+25°C \/ +125°C), ± 200 (≥ 0.1 Ω)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -65°C to +275°C\u003c\/li\u003e\n \u003cli\u003eMaximum Continuous Current: (P\/R)¹\/²\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions (in inches [mm])\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eA (in)\u003c\/th\u003e\n \u003cth\u003eB (in)\u003c\/th\u003e\n \u003cth\u003eC (in)\u003c\/th\u003e\n \u003cth\u003eE (in)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR5\u003c\/td\u003e\n \u003ctd\u003e0.800 + 0.040\/- 0.020 [20.32 + 1.02\/- 0.51]\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterial and Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistive Element: Nickel-chrome or copper-nickel alloy\u003c\/li\u003e\n \u003cli\u003eTerminals: Tinned copper\u003c\/li\u003e\n \u003cli\u003eEncapsulation: None\u003c\/li\u003e\n \u003cli\u003eMarking: None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance Testing \u0026amp; Reliability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Cycling: ± (2.0 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eLow Temperature Storage: ± (0.5 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eVibration: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eLoad Life (1000 h @ +70°C): ± (2.75 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eSolder Heat Resistance: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eOverload (5x rated power for 5 s): ± (1.25 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eDamp Heat (103B of MIL 202F): ± (0.5 % + 0.0005 Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e This datasheet provides information about parts that are RoHS-compliant and\/or non RoHS-compliant. Please refer to the datasheet for details. For more information, search the internet for the part number \u003cstrong\u003eSR5R0220FE66\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLegal Disclaimer:\u003c\/strong\u003e All product specifications and data are subject to change without notice. Please review the full disclaimer on the manufacturer's website.\u003c\/p\u003e","published_at":"2025-08-13T03:14:26+05:30","created_at":"2025-08-13T03:14:26+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["5W","Current","IMPORT_CSV","RES","Resistors","VISHA-X","WLDM"],"price":6098,"price_min":6098,"price_max":6098,"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":50613901754685,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SR5R0220FE66","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SR5R0220FE66","public_title":null,"options":["Default Title"],"price":6098,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SR5R0220FE66","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SR5R0220FE66_55549743_8ee8b684.jpg?v=1755035069"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR5R0220FE66_55549743_8ee8b684.jpg?v=1755035069","options":["Title"],"media":[{"alt":null,"id":45809503633725,"position":1,"preview_image":{"aspect_ratio":0.995,"height":200,"width":199,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR5R0220FE66_55549743_8ee8b684.jpg?v=1755035069"},"aspect_ratio":0.995,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SR5R0220FE66_55549743_8ee8b684.jpg?v=1755035069","width":199}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY SR5R0220FE66 Resistor - 0.022 Ohm, 1% Tolerance, 5W, Radial Lead\u003c\/h3\u003e\n\u003cp\u003eThe VISHAY SR5R0220FE66 is a high-quality current sense resistor designed for precise low-resistance measurements in various electronic applications. Manufactured in India, this resistor features an open air design with welded construction, ensuring reliable performance in demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e SR5R0220FE66\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IN (India)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK (Black)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-sr5r0220fe66.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOpen air design for effective heat dissipation\u003c\/li\u003e\n \u003cli\u003eLow resistance values suitable for current sensing, voltage division, and pulse applications\u003c\/li\u003e\n \u003cli\u003eAll welded construction for durability and reliability\u003c\/li\u003e\n \u003cli\u003eSolid metal nickel-chrome or copper-nickel alloy resistive elements\u003c\/li\u003e\n \u003cli\u003eSolderable terminations for easy assembly\u003c\/li\u003e\n \u003cli\u003eVery low inductance to minimize signal interference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003ePower Rating @ 70°C (W)\u003c\/th\u003e\n \u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n \u003cth\u003eTolerance (%)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR3\u003c\/td\u003e\n \u003ctd\u003e3.0\u003c\/td\u003e\n \u003ctd\u003e0.0025 to 0.10\u003c\/td\u003e\n \u003ctd\u003e1, 2, 3, 5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR5\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.0025 to 0.05\u003c\/td\u003e\n \u003ctd\u003e1, 2, 3, 5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Coefficient (ppm\/°C): ± 400 (+25°C \/ -55°C), ± 300 (+25°C \/ +125°C), ± 250 (+25°C \/ +125°C), ± 200 (≥ 0.1 Ω)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -65°C to +275°C\u003c\/li\u003e\n \u003cli\u003eMaximum Continuous Current: (P\/R)¹\/²\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions (in inches [mm])\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eA (in)\u003c\/th\u003e\n \u003cth\u003eB (in)\u003c\/th\u003e\n \u003cth\u003eC (in)\u003c\/th\u003e\n \u003cth\u003eE (in)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSR5\u003c\/td\u003e\n \u003ctd\u003e0.800 + 0.040\/- 0.020 [20.32 + 1.02\/- 0.51]\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterial and Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistive Element: Nickel-chrome or copper-nickel alloy\u003c\/li\u003e\n \u003cli\u003eTerminals: Tinned copper\u003c\/li\u003e\n \u003cli\u003eEncapsulation: None\u003c\/li\u003e\n \u003cli\u003eMarking: None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance Testing \u0026amp; Reliability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Cycling: ± (2.0 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eLow Temperature Storage: ± (0.5 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eVibration: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eLoad Life (1000 h @ +70°C): ± (2.75 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eSolder Heat Resistance: ± (0.2 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eOverload (5x rated power for 5 s): ± (1.25 % + 0.0005 Ω)\u003c\/li\u003e\n \u003cli\u003eDamp Heat (103B of MIL 202F): ± (0.5 % + 0.0005 Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e This datasheet provides information about parts that are RoHS-compliant and\/or non RoHS-compliant. Please refer to the datasheet for details. For more information, search the internet for the part number \u003cstrong\u003eSR5R0220FE66\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLegal Disclaimer:\u003c\/strong\u003e All product specifications and data are subject to change without notice. Please review the full disclaimer on the manufacturer's website.\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
