Specifications
Current Rating :
2.22A
Inductance :
67.91uH
DC Resistance(DCR) :
101mΩ
Current - Saturation(Isat) :
2.7A
Description :
2.22A 67.91uH 2.7A SMD,12.5x12.5mm Arrays, Signal Transformers RoHS
Mfr. Part # :
DRQ125-680-R
Model Number :
DRQ125-680-R
Package :
SMD,12.5x12.5mm
Description

Product Overview

The DRQ series from Eaton are dual winding, high power density, shielded drum core power inductors. These versatile components can function as single inductors or in coupled inductor/transformer configurations with a 1:1 turns ratio. They offer flexibility through series or parallel winding connections, providing a wide range of inductance and current ratings. Designed for demanding applications, these inductors feature a ferrite core material and 200 Vac isolation between windings.

Product Attributes

  • Brand: Eaton
  • Product Line: DRQ Dual winding, high power density, shielded drum core power inductors
  • Core Material: Ferrite
  • Certifications: J-STD-020 (latest revision) compliant, Pb HALOGEN HF FREE

Technical Specifications

Part NumberRated Inductance (H)OCL (H) 20%Irms (A)Isat (A) PeakDCR () typ.Volt -sec
DRQ73 Series
DRQ73-R33-R0.330.306 (Parallel) / 1.224 (Series)6.19 (Parallel) / 3.10 (Series)14.4 (Parallel) / 7.18 (Series)0.0074 (Parallel) / 0.0296 (Series)1.98 (Parallel) / 3.96 (Series)
DRQ73-1R0-R1.000.992 (Parallel) / 3.968 (Series)5.25 (Parallel) / 2.63 (Series)7.97 (Parallel) / 3.99 (Series)0.0103 (Parallel) / 0.0411 (Series)3.56 (Parallel) / 7.12 (Series)
DRQ73-1R5-R1.501.482 (Parallel) / 5.928 (Series)4.64 (Parallel) / 2.32 (Series)6.52 (Parallel) / 3.26 (Series)0.0132 (Parallel) / 0.0527 (Series)4.36 (Parallel) / 8.72 (Series)
DRQ73-2R2-R2.202.070 (Parallel) / 8.280 (Series)4.11 (Parallel) / 2.06 (Series)5.52 (Parallel) / 2.76 (Series)0.0167 (Parallel) / 0.0669 (Series)5.15 (Parallel) / 10.3 (Series)
DRQ73-3R3-R3.303.540 (Parallel) / 14.16 (Series)3.31 (Parallel) / 1.66 (Series)4.22 (Parallel) / 2.11 (Series)0.0259 (Parallel) / 0.1035 (Series)6.73 (Parallel) / 13.5 (Series)
DRQ73-4R7-R4.704.422 (Parallel) / 17.69 (Series)3.09 (Parallel) / 1.55 (Series)3.78 (Parallel) / 1.89 (Series)0.0297 (Parallel) / 0.1188 (Series)7.52 (Parallel) / 15.0 (Series)
DRQ73-6R8-R6.806.480 (Parallel) / 25.92 (Series)2.55 (Parallel) / 1.28 (Series)3.12 (Parallel) / 1.56 (Series)0.0435 (Parallel) / 0.1742 (Series)9.11 (Parallel) / 18.2 (Series)
DRQ73-8R2-R8.208.930 (Parallel) / 35.72 (Series)2.19 (Parallel) / 1.10 (Series)2.66 (Parallel) / 1.33 (Series)0.0592 (Parallel) / 0.2368 (Series)10.7 (Parallel) / 21.4 (Series)
DRQ73-100-R10.010.30 (Parallel) / 41.20 (Series)2.08 (Parallel) / 1.04 (Series)2.47 (Parallel) / 1.24 (Series)0.0656 (Parallel) / 0.2623 (Series)11.5 (Parallel) / 23.0 (Series)
DRQ73-150-R15.015.01 (Parallel) / 60.04 (Series)1.83 (Parallel) / 0.916 (Series)2.05 (Parallel) / 1.03 (Series)0.0844 (Parallel) / 0.339 (Series)13.9 (Parallel) / 27.8 (Series)
DRQ73-220-R22.022.65 (Parallel) / 90.60 (Series)1.62 (Parallel) / 0.811 (Series)1.67 (Parallel) / 0.83 (Series)0.107 (Parallel) / 0.429 (Series)17.0 (Parallel) / 34.0 (Series)
DRQ73-330-R33.034.41 (Parallel) / 137.6 (Series)1.31 (Parallel) / 0.653 (Series)1.35 (Parallel) / 0.68 (Series)0.166 (Parallel) / 0.665 (Series)21.0 (Parallel) / 42.0 (Series)
DRQ73-470-R47.048.62 (Parallel) / 194.5 (Series)1.08 (Parallel) / 0.542 (Series)1.14 (Parallel) / 0.57 (Series)0.241 (Parallel) / 0.965 (Series)24.9 (Parallel) / 49.8 (Series)
DRQ73-680-R68.068.91 (Parallel) / 275.6 (Series)0.89 (Parallel) / 0.444 (Series)0.96 (Parallel) / 0.48 (Series)0.358 (Parallel) / 1.43 (Series)29.7 (Parallel) / 59.4 (Series)
DRQ73-820-R82.080.37 (Parallel) / 321.5 (Series)0.86 (Parallel) / 0.430 (Series)0.89 (Parallel) / 0.44 (Series)0.384 (Parallel) / 1.54 (Series)32.1 (Parallel) / 64.2 (Series)
DRQ73-101-R100101.4 (Parallel) / 405.6 (Series)0.73 (Parallel) / 0.367 (Series)0.79 (Parallel) / 0.39 (Series)0.527 (Parallel) / 2.11 (Series)36.0 (Parallel) / 72.0 (Series)
DRQ73-151-R150150.9 (Parallel) / 603.6 (Series)0.58 (Parallel) / 0.289 (Series)0.65 (Parallel) / 0.32 (Series)0.851 (Parallel) / 3.41 (Series)44.0 (Parallel) / 88.0 (Series)
DRQ73-221-R220223.3 (Parallel) / 893.2 (Series)0.52 (Parallel) / 0.260 (Series)0.53 (Parallel) / 0.27 (Series)1.05 (Parallel) / 4.20 (Series)53.5 (Parallel) / 107 (Series)
DRQ73-331-R330325.5 (Parallel) / 1302 (Series)0.42 (Parallel) / 0.211 (Series)0.44 (Parallel) / 0.22 (Series)1.59 (Parallel) / 6.36 (Series)64.5 (Parallel) / 129 (Series)
DRQ73-471-R470465.8 (Parallel) / 1863 (Series)0.35 (Parallel) / 0.173 (Series)0.37 (Parallel) / 0.18 (Series)2.36 (Parallel) / 9.44 (Series)77.2 (Parallel) / 154 (Series)
DRQ73-681-R680676.5 (Parallel) / 2706 (Series)0.29 (Parallel) / 0.143 (Series)0.31 (Parallel) / 0.15 (Series)3.47 (Parallel) / 13.88 (Series)93.1 (Parallel) / 186 (Series)
DRQ73-821-R820821.7 (Parallel) / 3287 (Series)0.27 (Parallel) / 0.134 (Series)0.28 (Parallel) / 0.14 (Series)3.93 (Parallel) / 15.72 (Series)103 (Parallel) / 206 (Series)
DRQ73-102-R1000995.0 (Parallel) / 3980 (Series)0.26 (Parallel) / 0.128 (Series)0.25 (Parallel) / 0.13 (Series)4.34 (Parallel) / 17.36 (Series)113 (Parallel) / 226 (Series)
DRQ74 Series
DRQ74-R33-R0.330.294 (Parallel) / 1.176 (Series)6.20 (Parallel) / 3.10 (Series)18.4 (Parallel) / 9.18 (Series)0.0074 (Parallel) / 0.0295 (Series)1.71 (Parallel) / 3.42 (Series)
DRQ74-1R0-R1.000.952 (Parallel) / 3.808 (Series)5.33 (Parallel) / 2.66 (Series)10.2 (Parallel) / 5.10 (Series)0.0100 (Parallel) / 0.0400 (Series)3.08 (Parallel) / 6.16 (Series)
DRQ74-1R5-R1.501.422 (Parallel) / 5.688 (Series)4.96 (Parallel) / 2.48 (Series)8.35 (Parallel) / 4.17 (Series)0.0115 (Parallel) / 0.0461 (Series)3.76 (Parallel) / 7.52 (Series)
DRQ74-2R2-R2.201.986 (Parallel) / 7.944 (Series)4.66 (Parallel) / 2.33 (Series)7.06 (Parallel) / 3.53 (Series)0.0130 (Parallel) / 0.0521 (Series)4.45 (Parallel) / 8.9 (Series)
DRQ74-3R3-R3.303.396 (Parallel) / 13.58 (Series)3.94 (Parallel) / 1.97 (Series)5.40 (Parallel) / 2.70 (Series)0.0183 (Parallel) / 0.0732 (Series)5.81 (Parallel) / 11.6 (Series)
DRQ74-4R7-R4.705.182 (Parallel) / 20.73 (Series)3.34 (Parallel) / 1.67 (Series)4.37 (Parallel) / 2.19 (Series)0.0254 (Parallel) / 0.102 (Series)7.18 (Parallel) / 14.4 (Series)
DRQ74-6R8-R6.807.344 (Parallel) / 29.38 (Series)2.60 (Parallel) / 1.30 (Series)3.67 (Parallel) / 1.84 (Series)0.0418 (Parallel) / 0.167 (Series)8.55 (Parallel) / 17.1 (Series)
DRQ74-8R2-R8.208.566 (Parallel) / 34.26 (Series)2.53 (Parallel) / 1.27 (Series)3.40 (Parallel) / 1.70 (Series)0.0441 (Parallel) / 0.177 (Series)9.23 (Parallel) / 18.5 (Series)
DRQ74-100-R10.09.882 (Parallel) / 39.53 (Series)2.41 (Parallel) / 1.20 (Series)3.17 (Parallel) / 1.58 (Series)0.0489 (Parallel) / 0.196 (Series)9.92 (Parallel) / 19.8 (Series)
DRQ74-150-R15.016.09 (Parallel) / 64.36 (Series)2.11 (Parallel) / 1.05 (Series)2.48 (Parallel) / 1.24 (Series)0.0637 (Parallel) / 0.255 (Series)12.7 (Parallel) / 25.4 (Series)
DRQ74-220-R22.021.73 (Parallel) / 86.92 (Series)1.75 (Parallel) / 0.874 (Series)2.13 (Parallel) / 1.07 (Series)0.0925 (Parallel) / 0.371 (Series)14.7 (Parallel) / 29.4 (Series)
DRQ74-330-R33.033.01 (Parallel) / 132.0 (Series)1.41 (Parallel) / 0.702 (Series)1.73 (Parallel) / 0.87 (Series)0.143 (Parallel) / 0.574 (Series)18.1 (Parallel) / 36.2 (Series)
DRQ74-470-R47.049.64 (Parallel) / 198.6 (Series)1.15 (Parallel) / 0.573 (Series)1.41 (Parallel) / 0.71 (Series)0.216 (Parallel) / 0.865 (Series)22.2 (Parallel) / 44.4 (Series)
DRQ74-680-R68.069.67 (Parallel) / 278.7 (Series)1.03 (Parallel) / 0.517 (Series)1.19 (Parallel) / 0.60 (Series)0.265 (Parallel) / 1.06 (Series)26.3 (Parallel) / 52.6 (Series)
DRQ74-820-R82.080.95 (Parallel) / 323.8 (Series)0.91 (Parallel) / 0.453 (Series)1.11 (Parallel) / 0.55 (Series)0.345 (Parallel) / 1.38 (Series)28.4 (Parallel) / 56.8 (Series)
DRQ74-101-R100101.6 (Parallel) / 406.4 (Series)0.86 (Parallel) / 0.430 (Series)0.99 (Parallel) / 0.49 (Series)0.383 (Parallel) / 1.53 (Series)31.8 (Parallel) / 63.6 (Series)
DRQ74-151-R150150.0 (Parallel) / 600.0 (Series)0.69 (Parallel) / 0.346 (Series)0.81 (Parallel) / 0.41 (Series)0.591 (Parallel) / 2.37 (Series)38.6 (Parallel) / 77.2 (Series)
DRQ74-221-R220227.0 (Parallel) / 908.0 (Series)0.56 (Parallel) / 0.279 (Series)0.66 (Parallel) / 0.33 (Series)0.907 (Parallel) / 3.63 (Series)47.5 (Parallel) / 95 (Series)
DRQ74-331-R330335.6 (Parallel) / 1342 (Series)0.45 (Parallel) / 0.224 (Series)0.54 (Parallel) / 0.27 (Series)1.41 (Parallel) / 5.66 (Series)57.8 (Parallel) / 116 (Series)
DRQ74-471-R470465.3 (Parallel) / 1861 (Series)0.40 (Parallel) / 0.202 (Series)0.46 (Parallel) / 0.23 (Series)1.74 (Parallel) / 6.97 (Series)68.1 (Parallel) / 136 (Series)
DRQ74-681-R680671.2 (Parallel) / 2685 (Series)0.33 (Parallel) / 0.166 (Series)0.38 (Parallel) / 0.19 (Series)2.58 (Parallel) / 10.3 (Series)81.7 (Parallel) / 163 (Series)
DRQ74-821-R820812.7 (Parallel) / 3251 (Series)0.31 (Parallel) / 0.156 (Series)0.35 (Parallel) / 0.17 (Series)2.93 (Parallel) / 11.7 (Series)89.9 (Parallel) / 180 (Series)
DRQ74-102-R10001009 (Parallel) / 4036 (Series)0.27 (Parallel) / 0.135 (Series)0.31 (Parallel) / 0.16 (Series)3.89 (Parallel) / 15.6 (Series)100 (Parallel) / 200 (Series)
DRQ125 Series
DRQ125-R47-R0.470.456 (Parallel) / 1.824 (Series)17.6 (Parallel) / 8.80 (Series)33.0 (Parallel) / 16.5 (Series)0.0018 (Parallel) / 0.0078 (Series)3.17 (Parallel) / 6.34 (Series)
DRQ125-1R0-R1.000.894 (Parallel) / 3.576 (Series)15.0 (Parallel) / 7.51 (Series)23.6 (Parallel) / 11.8 (Series)0.0024 (Parallel) / 0.0096 (Series)4.43 (Parallel) / 8.86 (Series)
DRQ125-1R5-R1.501.478 (Parallel) / 5.912 (Series)13.8 (Parallel) / 6.89 (Series)18.3 (Parallel) / 9.15 (Series)0.0029 (Parallel) / 0.0114 (Series)5.70 (Parallel) / 11.40 (Series)
DRQ125-2R2-R2.202.208 (Parallel) / 8.832 (Series)10.9 (Parallel) / 5.46 (Series)15.0 (Parallel) / 7.50 (Series)0.0045 (Parallel) / 0.0182 (Series)6.97 (Parallel) / 13.9 (Series)
DRQ125-3R3-R3.303.084 (Parallel) / 12.34 (Series)9.26 (Parallel) / 4.63 (Series)12.7 (Parallel) / 6.35 (Series)0.0063 (Parallel) / 0.0253 (Series)8.23 (Parallel) / 16.5 (Series)
DRQ125-4R7-R4.705.274 (Parallel) / 21.10 (Series)7.18 (Parallel) / 3.59 (Series)9.71 (Parallel) / 4.86 (Series)0.0105 (Parallel) / 0.0420 (Series)10.8 (Parallel) / 21.6 (Series)
DRQ125-6R8-R6.806.588 (Parallel) / 26.35 (Series)6.64 (Parallel) / 3.32 (Series)8.68 (Parallel) / 4.34 (Series)0.0123 (Parallel) / 0.0492 (Series)12.0 (Parallel) / 24.0 (Series)
DRQ125-8R2-R8.208.048 (Parallel) / 32.19 (Series)5.54 (Parallel) / 2.77 (Series)7.86 (Parallel) / 3.93 (Series)0.0176 (Parallel) / 0.0705 (Series)13.3 (Parallel) / 26.6 (Series)
DRQ125-100-R10.09.654 (Parallel) / 38.62 (Series)5.35 (Parallel) / 2.67 (Series)7.17 (Parallel) / 3.59 (Series)0.0189 (Parallel) / 0.0757 (Series)14.6 (Parallel) / 29.2 (Series)
DRQ125-150-R15.015.35 (Parallel) / 61.40 (Series)4.27 (Parallel) / 2.13 (Series)5.69 (Parallel) / 2.85 (Series)0.0298 (Parallel) / 0.120 (Series)18.4 (Parallel) / 36.8 (Series)
DRQ125-220-R22.022.36 (Parallel) / 89.44 (Series)3.70 (Parallel) / 1.84 (Series)4.71 (Parallel) / 2.36 (Series)0.0396 (Parallel) / 0.159 (Series)22.2 (Parallel) / 44.4 (Series)
DRQ125-330-R33.033.74 (Parallel) / 135.0 (Series)3.28 (Parallel) / 1.64 (Series)3.84 (Parallel) / 1.92 (Series)0.0505 (Parallel) / 0.203 (Series)27.2 (Parallel) / 54.4 (Series)
DRQ125-470-R47.047.47 (Parallel) / 189.9 (Series)2.71 (Parallel) / 1.35 (Series)3.24 (Parallel) / 1.62 (Series)0.0740 (Parallel) / 0.297 (Series)32.3 (Parallel) / 64.6 (Series)
DRQ125-680-R68.067.91 (Parallel) / 271.6 (Series)2.22 (Parallel) / 1.11 (Series)2.70 (Parallel) / 1.35 (Series)0.101 (Parallel) / 0.440 (Series)38.6 (Parallel) / 77.2 (Series)
DRQ125-820-R82.086.89 (Parallel) / 347.6 (Series)2.05 (Parallel) / 1.03 (Series)2.39 (Parallel) / 1.20 (Series)0.128 (Parallel) / 0.515 (Series)43.7 (Parallel) / 87.4 (Series)
DRQ125-101-R100102.7 (Parallel) / 410.8 (Series)1.78 (Parallel) / 0.892 (Series)2.20 (Parallel) / 1.10 (Series)0.170 (Parallel) / 0.682 (Series)47.5 (Parallel) / 95.0 (Series)
DRQ125-151-R150151.1 (Parallel) / 604.4 (Series)1.48 (Parallel) / 0.739 (Series)1.81 (Parallel) / 0.905 (Series)0.248 (Parallel) / 0.991 (Series)57.6 (Parallel) / 115.2 (Series)
DRQ125-221-R220216.8 (Parallel) / 867.2 (Series)1.19 (Parallel) / 0.594 (Series)1.51 (Parallel) / 0.755 (Series)0.384 (Parallel) / 1.54 (Series)69.0 (Parallel) / 138 (Series)
DRQ125-331-R330332.6 (Parallel) / 1330 (Series)1.06 (Parallel) / 0.530 (Series)1.22 (Parallel) / 0.610 (Series)0.482 (Parallel) / 1.93 (Series)85.5 (Parallel) / 171 (Series)
DRQ125-471-R470473.1 (Parallel) / 1892 (Series)0.87 (Parallel) / 0.434 (Series)1.02 (Parallel) / 0.510 (Series)0.718 (Parallel) / 2.87 (Series)102 (Parallel) / 204 (Series)
DRQ125-681-R680679.8 (Parallel) / 2719 (Series)0.70 (Parallel) / 0.350 (Series)0.85 (Parallel) / 0.425 (Series)1.10 (Parallel) / 4.42 (Series)122 (Parallel) / 244 (Series)
DRQ125-821-R820828.0 (Parallel) / 3312 (Series)0.60 (Parallel) / 0.301 (Series)0.77 (Parallel) / 0.385 (Series)1.49 (Parallel) / 5.96 (Series)135 (Parallel) / 270 (Series)
DRQ125-102-R10001008 (Parallel) / 4032 (Series)0.57 (Parallel) / 0.283 (Series)0.70 (Parallel) / 0.350 (Series)1.69 (Parallel) / 6.76 (Series)149 (Parallel) / 298 (Series)

Applications

These inductors are suitable for a wide range of applications including desktop and servers, DVD and media players, portable and handheld devices, LCD panels, DC-DC converters, VRM inductors for CPU and DDR power supplies, and input/output filter chokes. They can be utilized as transformers in SEPIC and flyback topologies, or as inductors in buck, boost, and coupled inductor configurations.

Environmental Data

Storage temperature range (component): -40 C to +125 C
Operating temperature range: -40 C to +125 C (ambient plus self-temperature rise)
Solder reflow temperature: J-STD-020 (latest revision) compliant


2404241119_EATON-DRQ125-680-R_C7264863.pdf

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High power density dual winding inductor EATON DRQ125-680-R with 200 Vac isolation and ferrite core

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Current Rating :
2.22A
Inductance :
67.91uH
DC Resistance(DCR) :
101mΩ
Current - Saturation(Isat) :
2.7A
Description :
2.22A 67.91uH 2.7A SMD,12.5x12.5mm Arrays, Signal Transformers RoHS
Mfr. Part # :
DRQ125-680-R
Contact Supplier
High power density dual winding inductor EATON DRQ125-680-R with 200 Vac isolation and ferrite core

Beijing Silk Road Enterprise Management Services Co., Ltd.

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beijing, beijing
Since 2009
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