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WCL2520-820-R
WCL2520-820-R RF Inductor - SMD Chip Inductor 2.92*2.79*2.1mm
The WCL2520-820-R is a high-performance wire wound chip inductor manufactured by EATON ELECTRONICS . Designed for a variety of RF and high-frequency applications, this surface-mount device offers reliable inductance and excellent thermal stability.
Product Features
Package Size: 1008 (2520 metric)
High Q value for efficient performance
Tight inductance tolerance within ±5%
Inductance range from 0.12 µH to 220 µH
Moisture Sensitivity Level (MSL): 1
Applications
Industrial connectivity (IoT)
Computing and gaming consoles
Smart meters and industrial equipment
Machine-to-machine (M2M) communication
Mobile phones and wearable devices
Wireless LAN, Bluetooth, WiFi, and antenna modules
RF transceiver modules
Technical Specifications
Parameter
Value
Inductance Range
0.12 µH to 220 µH
Effective Dimensions (mm)
2.92 x 2.79 x 2.1
Operating Temperature Range
-40°C to +85°C
Solder Reflow Temperature
J-STD-020 compliant
Insulation Resistance
≥ 500 MΩ at 100 V
Rated Current
Varies by inductance value; see datasheet for specifics
Electrical Performance (Sample Values)
Part Number
Inductance (µH)
Q (Min)
OCL (nH)
SRF (MHz)
Test Voltage (mV)
Rated Current (mA)
WCL2520-R820-R
0.82
600
12
25.2
25.2
500
WCL2520-1R0-R
1.0
580
25.2
12
25.2
500
Packaging
Supplied in tape and reel packaging with 2000 parts per 7” reel.
Additional Information
For detailed technical data, download the datasheet .
Part Number: WCL2520-820-RManufacturer: EATON ELECTRONICSCountry of Origin: CNUOM: EAECCN: EAR99Package Type: T&R
Note: The datasheet was not processed; please search the internet for the part number for more details.
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Designed for a variety of RF and high-frequency applications, this surface-mount device offers reliable inductance and excellent thermal stability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Size: 1008 (2520 metric)\u003c\/li\u003e\n \u003cli\u003eHigh Q value for efficient performance\u003c\/li\u003e\n \u003cli\u003eTight inductance tolerance within ±5%\u003c\/li\u003e\n \u003cli\u003eInductance range from 0.12 µH to 220 µH\u003c\/li\u003e\n \u003cli\u003eMoisture Sensitivity Level (MSL): 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial connectivity (IoT)\u003c\/li\u003e\n \u003cli\u003eComputing and gaming consoles\u003c\/li\u003e\n \u003cli\u003eSmart meters and industrial equipment\u003c\/li\u003e\n \u003cli\u003eMachine-to-machine (M2M) communication\u003c\/li\u003e\n \u003cli\u003eMobile phones and wearable devices\u003c\/li\u003e\n \u003cli\u003eWireless LAN, Bluetooth, WiFi, and antenna modules\u003c\/li\u003e\n \u003cli\u003eRF transceiver modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance Range\u003c\/td\u003e\n \u003ctd\u003e0.12 µH to 220 µH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEffective Dimensions (mm)\u003c\/td\u003e\n \u003ctd\u003e2.92 x 2.79 x 2.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder Reflow Temperature\u003c\/td\u003e\n \u003ctd\u003eJ-STD-020 compliant\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e≥ 500 MΩ at 100 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Current\u003c\/td\u003e\n \u003ctd\u003eVaries by inductance value; see datasheet for specifics\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Performance (Sample Values)\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eQ (Min)\u003c\/th\u003e\n \u003cth\u003eOCL (nH)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eTest Voltage (mV)\u003c\/th\u003e\n \u003cth\u003eRated Current (mA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWCL2520-R820-R\u003c\/td\u003e\n \u003ctd\u003e0.82\u003c\/td\u003e\n \u003ctd\u003e600\u003c\/td\u003e\n \u003ctd\u003e12\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWCL2520-1R0-R\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003ctd\u003e580\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e12\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cp\u003eSupplied in tape and reel packaging with 2000 parts per 7” reel.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-wcl2520-wire-wound-chip-inductor.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e WCL2520-820-R\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EATON ELECTRONICS\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e T\u0026amp;R\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T19:47:22+05:30","created_at":"2025-08-11T19:47:22+05:30","vendor":"Waldom Electonics","type":"","tags":["1mm","EATON-ELE","IMPORT_CSV","Inductor","RF","WLDM"],"price":1067,"price_min":1067,"price_max":1067,"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":50608763994429,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WCL2520-820-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WCL2520-820-R","public_title":null,"options":["Default Title"],"price":1067,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WCL2520-820-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/52121651.jpg?v=1754921846"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121651.jpg?v=1754921846","options":["Title"],"media":[{"alt":null,"id":45785188598077,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121651.jpg?v=1754921846"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121651.jpg?v=1754921846","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWCL2520-820-R RF Inductor - SMD Chip Inductor 2.92*2.79*2.1mm\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eWCL2520-820-R\u003c\/strong\u003e is a high-performance wire wound chip inductor manufactured by \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e. Designed for a variety of RF and high-frequency applications, this surface-mount device offers reliable inductance and excellent thermal stability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Size: 1008 (2520 metric)\u003c\/li\u003e\n \u003cli\u003eHigh Q value for efficient performance\u003c\/li\u003e\n \u003cli\u003eTight inductance tolerance within ±5%\u003c\/li\u003e\n \u003cli\u003eInductance range from 0.12 µH to 220 µH\u003c\/li\u003e\n \u003cli\u003eMoisture Sensitivity Level (MSL): 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial connectivity (IoT)\u003c\/li\u003e\n \u003cli\u003eComputing and gaming consoles\u003c\/li\u003e\n \u003cli\u003eSmart meters and industrial equipment\u003c\/li\u003e\n \u003cli\u003eMachine-to-machine (M2M) communication\u003c\/li\u003e\n \u003cli\u003eMobile phones and wearable devices\u003c\/li\u003e\n \u003cli\u003eWireless LAN, Bluetooth, WiFi, and antenna modules\u003c\/li\u003e\n \u003cli\u003eRF transceiver modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInductance Range\u003c\/td\u003e\n \u003ctd\u003e0.12 µH to 220 µH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEffective Dimensions (mm)\u003c\/td\u003e\n \u003ctd\u003e2.92 x 2.79 x 2.1\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder Reflow Temperature\u003c\/td\u003e\n \u003ctd\u003eJ-STD-020 compliant\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e≥ 500 MΩ at 100 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Current\u003c\/td\u003e\n \u003ctd\u003eVaries by inductance value; see datasheet for specifics\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Performance (Sample Values)\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eQ (Min)\u003c\/th\u003e\n \u003cth\u003eOCL (nH)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eTest Voltage (mV)\u003c\/th\u003e\n \u003cth\u003eRated Current (mA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWCL2520-R820-R\u003c\/td\u003e\n \u003ctd\u003e0.82\u003c\/td\u003e\n \u003ctd\u003e600\u003c\/td\u003e\n \u003ctd\u003e12\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWCL2520-1R0-R\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003ctd\u003e580\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e12\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cp\u003eSupplied in tape and reel packaging with 2000 parts per 7” reel.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-wcl2520-wire-wound-chip-inductor.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e WCL2520-820-R\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EATON ELECTRONICS\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e T\u0026amp;R\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e"}
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