Coupled Inductors 1000µH 0.7A 1.69Ω - Model DRQ125-102-R
Introducing the high-performance EATON ELECTRONICS Coupled Inductor, part number DRQ125-102-R. Manufactured in China (COO: CN), this component is designed for demanding electronic applications requiring reliable inductance and high current capacity. It is RoHS compliant and available in a reel package for efficient automated assembly.
Dual winding, shielded drum core power inductor suitable for high-density applications
Can be used as a single inductor or in coupled inductor/transformer configurations with a 1:1 turns ratio
Windings can be connected in series or parallel, providing a broad range of inductance and current ratings
Peak current ratings up to 0.7A; RMS current ratings up to 0.128A
Inductance value: 1000µH with a DCR of approximately 1.69Ω
200 Vac isolation between windings for safety and performance
Ferrite core material ensures high efficiency and stability
Technical Specifications
Parameter
Value
Rated Inductance
1000µH
Inductance Tolerance
±20%
Peak Current
0.7A
RMS Current
0.128A
DC Resistance (DCR)
1.69Ω
Isolation Voltage
200 Vac
Operating Temperature Range
-40°C to +125°C
Solder Reflow Compatibility
J-STD-020 compliant
Application Areas
Desktop and server power supplies
DVD and media players
Portable and handheld devices
LCD panels
Transformers for SEPIC and flyback circuits
DC-DC Converters, Buck, Boost, and Coupled Inductor configurations
VRM inductors for CPU and DDR power supplies
Input and output filter chokes
For more detailed specifications, please refer to the datasheet.
Note: Datasheet was not processed; please search the internet for the part number for more details.
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.
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":10008722538813,"title":"DRQ125-102-R","handle":"drq125-102-r","description":"\u003ch3\u003eCoupled Inductors 1000µH 0.7A 1.69Ω - Model DRQ125-102-R\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e Coupled Inductor, part number \u003cstrong\u003eDRQ125-102-R\u003c\/strong\u003e. Manufactured in China (COO: CN), this component is designed for demanding electronic applications requiring reliable inductance and high current capacity. It is RoHS compliant and available in a reel package for efficient automated assembly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Inductors, Chokes \u0026amp; Coils | Coupled Inductors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e REEL\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\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-drq125-102-r.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual winding, shielded drum core power inductor suitable for high-density applications\u003c\/li\u003e\n\u003cli\u003eCan be used as a single inductor or in coupled inductor\/transformer configurations with a 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\u003ePeak current ratings up to 0.7A; RMS current ratings up to 0.128A\u003c\/li\u003e\n\u003cli\u003eInductance value: 1000µH with a DCR of approximately 1.69Ω\u003c\/li\u003e\n\u003cli\u003e200 Vac isolation between windings for safety and performance\u003c\/li\u003e\n\u003cli\u003eFerrite core material ensures high efficiency and stability\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003eRated Inductance\u003c\/td\u003e\n\u003ctd\u003e1000µH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance Tolerance\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current\u003c\/td\u003e\n\u003ctd\u003e0.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Current\u003c\/td\u003e\n\u003ctd\u003e0.128A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n\u003ctd\u003e1.69Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e200 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Compatibility\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesktop and server power supplies\u003c\/li\u003e\n\u003cli\u003eDVD and media players\u003c\/li\u003e\n\u003cli\u003ePortable and handheld devices\u003c\/li\u003e\n\u003cli\u003eLCD panels\u003c\/li\u003e\n\u003cli\u003eTransformers for SEPIC and flyback circuits\u003c\/li\u003e\n\u003cli\u003eDC-DC Converters, Buck, Boost, and Coupled Inductor configurations\u003c\/li\u003e\n\u003cli\u003eVRM inductors for CPU and DDR power supplies\u003c\/li\u003e\n\u003cli\u003eInput and output filter chokes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-drq125-102-r.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed; please search the internet for the part number for more details.\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":"2025-08-08T06:38:30+05:30","created_at":"2025-08-08T06:38:30+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["7A","Chokes","Coils","Coupled","EATON-ELE","IMPORT_PT2","Inductor","LED","STD_IMG","WLDM"],"price":11226,"price_min":11226,"price_max":11226,"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":50561926398269,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DRQ125-102-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DRQ125-102-R","public_title":null,"options":["Default Title"],"price":11226,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DRQ125-102-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c2840398-961a-479a-9b06-182d4d79e6f7.jpg?v=1754615310"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c2840398-961a-479a-9b06-182d4d79e6f7.jpg?v=1754615310","options":["Title"],"media":[{"alt":null,"id":45721668223293,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c2840398-961a-479a-9b06-182d4d79e6f7.jpg?v=1754615310"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_c2840398-961a-479a-9b06-182d4d79e6f7.jpg?v=1754615310","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCoupled Inductors 1000µH 0.7A 1.69Ω - Model DRQ125-102-R\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e Coupled Inductor, part number \u003cstrong\u003eDRQ125-102-R\u003c\/strong\u003e. Manufactured in China (COO: CN), this component is designed for demanding electronic applications requiring reliable inductance and high current capacity. It is RoHS compliant and available in a reel package for efficient automated assembly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Inductors, Chokes \u0026amp; Coils | Coupled Inductors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e REEL\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\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-drq125-102-r.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual winding, shielded drum core power inductor suitable for high-density applications\u003c\/li\u003e\n\u003cli\u003eCan be used as a single inductor or in coupled inductor\/transformer configurations with a 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\u003ePeak current ratings up to 0.7A; RMS current ratings up to 0.128A\u003c\/li\u003e\n\u003cli\u003eInductance value: 1000µH with a DCR of approximately 1.69Ω\u003c\/li\u003e\n\u003cli\u003e200 Vac isolation between windings for safety and performance\u003c\/li\u003e\n\u003cli\u003eFerrite core material ensures high efficiency and stability\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003eRated Inductance\u003c\/td\u003e\n\u003ctd\u003e1000µH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance Tolerance\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current\u003c\/td\u003e\n\u003ctd\u003e0.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Current\u003c\/td\u003e\n\u003ctd\u003e0.128A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n\u003ctd\u003e1.69Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e200 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Compatibility\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesktop and server power supplies\u003c\/li\u003e\n\u003cli\u003eDVD and media players\u003c\/li\u003e\n\u003cli\u003ePortable and handheld devices\u003c\/li\u003e\n\u003cli\u003eLCD panels\u003c\/li\u003e\n\u003cli\u003eTransformers for SEPIC and flyback circuits\u003c\/li\u003e\n\u003cli\u003eDC-DC Converters, Buck, Boost, and Coupled Inductor configurations\u003c\/li\u003e\n\u003cli\u003eVRM inductors for CPU and DDR power supplies\u003c\/li\u003e\n\u003cli\u003eInput and output filter chokes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-drq125-102-r.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed; please search the internet for the part number for more details.\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"}
