The Eaton Electronics SDQ25-100-R is a high-performance coupled inductor designed for various power conversion applications. Manufactured in the Philippines, this RoHS-compliant component features a ferrite shielded, low EMI design with a ferrite core material, ensuring reliable operation in demanding environments.
Product Features
Dual winding inductor suitable for use as a single inductor or in coupled inductor/transformer configurations (1:1 turns ratio)
Windings can be connected in series or parallel, providing a broad range of inductance and current ratings
Current rating up to 1.29A
Inductance value of 10µH
Low DCR of 0.1068Ω (typical)
500V DC isolation between windings
Suitable for applications such as buck, boost, SEPIC, flyback transformers, mobile phones, laptops, digital cameras, media players, PCMCIA cards, and GPS systems
Technical Specifications
Part Number
SDQ25-100-R
Inductance
10µH
Current Range
0.063 A to 1.29A
Inductance Range
0.47 µH to 4.03 mH
Package Type
BLK
RoHS Compliant
Yes
ECCN
EAR99
Package Dimensions
SDQ25: 5.45mm x 2.70mm
Solder Reflow Temperature
Compliant with J-STD-020 (latest revision)
Electrical and Environmental Data
Storage and operating temperature range: -40°C to +125°C
Ferrite shielded, low EMI design
500V DC isolation between windings
Test parameters: 100 kHz, 0.25 Vrms, 0.0 Adc
Additional Details
For detailed specifications and electrical characteristics, please refer to the datasheet.
Part Number: SDQ25-100-R
Manufacturer: Eaton Electronics
Country of Origin: Philippines (PH)
UOM: Not specified
ECCN: EAR99
Package Type: BLK
Datasheet URL: Download Datasheet
Disclaimer
Datasheet was not processed please search the internet for the part number for more details.
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
{"id":10013516038461,"title":"SDQ25-100-R","handle":"sdq25-100-r","description":"\u003ch3\u003eEaton Electronics SDQ25-100-R Coupled Inductor 10µH 1.29A 0.1068Ω\u003c\/h3\u003e\n\n\u003cp\u003eThe Eaton Electronics SDQ25-100-R is a high-performance coupled inductor designed for various power conversion applications. Manufactured in the Philippines, this RoHS-compliant component features a ferrite shielded, low EMI design with a ferrite core material, ensuring reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDual winding inductor suitable for use as a single inductor or in coupled inductor\/transformer configurations (1:1 turns ratio)\u003c\/li\u003e\n \u003cli\u003eWindings can be connected in series or parallel, providing a broad range of inductance and current ratings\u003c\/li\u003e\n \u003cli\u003eCurrent rating up to 1.29A\u003c\/li\u003e\n \u003cli\u003eInductance value of 10µH\u003c\/li\u003e\n \u003cli\u003eLow DCR of 0.1068Ω (typical)\u003c\/li\u003e\n \u003cli\u003e500V DC isolation between windings\u003c\/li\u003e\n \u003cli\u003eSuitable for applications such as buck, boost, SEPIC, flyback transformers, mobile phones, laptops, digital cameras, media players, PCMCIA cards, and GPS systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eSDQ25-100-R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInductance\u003c\/th\u003e\n \u003ctd\u003e10µH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Range\u003c\/th\u003e\n \u003ctd\u003e0.063 A to 1.29A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInductance Range\u003c\/th\u003e\n \u003ctd\u003e0.47 µH to 4.03 mH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eBLK\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRoHS Compliant\u003c\/th\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Dimensions\u003c\/th\u003e\n \u003ctd\u003eSDQ25: 5.45mm x 2.70mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSolder Reflow Temperature\u003c\/th\u003e\n \u003ctd\u003eCompliant with J-STD-020 (latest revision)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Environmental Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStorage and operating temperature range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eFerrite shielded, low EMI design\u003c\/li\u003e\n \u003cli\u003e500V DC isolation between windings\u003c\/li\u003e\n \u003cli\u003eTest parameters: 100 kHz, 0.25 Vrms, 0.0 Adc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and electrical characteristics, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008371907\/ETON-S-A0008371907-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: SDQ25-100-R\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nUOM: Not specified\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nDatasheet URL: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008371907\/ETON-S-A0008371907-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-10T18:13:19+05:30","created_at":"2025-08-10T18:13:19+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["29A","Chokes","Coils","Coupled","EATON-ELE","IMPORT_CSV","Inductor","LED","WLDM"],"price":26887,"price_min":26887,"price_max":26887,"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":50578515001661,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SDQ25-100-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SDQ25-100-R","public_title":null,"options":["Default Title"],"price":26887,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SDQ25-100-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44091670.jpg?v=1754829802"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091670.jpg?v=1754829802","options":["Title"],"media":[{"alt":null,"id":45763735585085,"position":1,"preview_image":{"aspect_ratio":1.25,"height":768,"width":960,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091670.jpg?v=1754829802"},"aspect_ratio":1.25,"height":768,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091670.jpg?v=1754829802","width":960}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEaton Electronics SDQ25-100-R Coupled Inductor 10µH 1.29A 0.1068Ω\u003c\/h3\u003e\n\n\u003cp\u003eThe Eaton Electronics SDQ25-100-R is a high-performance coupled inductor designed for various power conversion applications. Manufactured in the Philippines, this RoHS-compliant component features a ferrite shielded, low EMI design with a ferrite core material, ensuring reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDual winding inductor suitable for use as a single inductor or in coupled inductor\/transformer configurations (1:1 turns ratio)\u003c\/li\u003e\n \u003cli\u003eWindings can be connected in series or parallel, providing a broad range of inductance and current ratings\u003c\/li\u003e\n \u003cli\u003eCurrent rating up to 1.29A\u003c\/li\u003e\n \u003cli\u003eInductance value of 10µH\u003c\/li\u003e\n \u003cli\u003eLow DCR of 0.1068Ω (typical)\u003c\/li\u003e\n \u003cli\u003e500V DC isolation between windings\u003c\/li\u003e\n \u003cli\u003eSuitable for applications such as buck, boost, SEPIC, flyback transformers, mobile phones, laptops, digital cameras, media players, PCMCIA cards, and GPS systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eSDQ25-100-R\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInductance\u003c\/th\u003e\n \u003ctd\u003e10µH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Range\u003c\/th\u003e\n \u003ctd\u003e0.063 A to 1.29A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInductance Range\u003c\/th\u003e\n \u003ctd\u003e0.47 µH to 4.03 mH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eBLK\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRoHS Compliant\u003c\/th\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Dimensions\u003c\/th\u003e\n \u003ctd\u003eSDQ25: 5.45mm x 2.70mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSolder Reflow Temperature\u003c\/th\u003e\n \u003ctd\u003eCompliant with J-STD-020 (latest revision)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Environmental Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStorage and operating temperature range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eFerrite shielded, low EMI design\u003c\/li\u003e\n \u003cli\u003e500V DC isolation between windings\u003c\/li\u003e\n \u003cli\u003eTest parameters: 100 kHz, 0.25 Vrms, 0.0 Adc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and electrical characteristics, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008371907\/ETON-S-A0008371907-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: SDQ25-100-R\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nUOM: Not specified\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nDatasheet URL: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008371907\/ETON-S-A0008371907-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e"}
