Dual winding shielded drum core power inductors featuring EATON DRQ127-8R2-R for power conversion

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Price: Negotiable

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Delivery Time: Negotiable

Product Description

Product Overview

The DRQ series dual winding, high power density, shielded drum core power inductors offer versatile application possibilities. These inductors can function as single inductors or in coupled inductor/transformer configurations with a 1:1 turns ratio. Windings can be connected in series or parallel to achieve a wide range of inductance and current ratings. They are designed for applications requiring efficient power conversion and filtering.

Product Attributes

Brand: Eaton
Certifications: J-STD-020 (latest revision) compliant, Pb HALOGEN HF FREE

Technical Specifications

Part Number	Rated Inductance (H)	Parallel Ratings (Irms)	Parallel Ratings (Isat)	Parallel Ratings (DCR Typ.)	Series Ratings (Irms)	Series Ratings (Isat)	Series Ratings (DCR Typ.)	Volt-s
DRQ73-R33-R	0.33	6.19 A	14.4 A	0.0074	3.10 A	7.18 A	0.0296	3.96
DRQ73-1R0-R	1.00	5.25 A	7.97 A	0.0103	2.63 A	3.99 A	0.0411	7.12
DRQ73-1R5-R	1.50	4.64 A	6.52 A	0.0132	2.32 A	3.26 A	0.0527	8.72
DRQ73-2R2-R	2.20	4.11 A	5.52 A	0.0167	2.06 A	2.76 A	0.0669	10.3
DRQ73-3R3-R	3.30	3.31 A	4.22 A	0.0259	1.66 A	2.11 A	0.1035	13.5
DRQ73-4R7-R	4.70	3.09 A	3.78 A	0.0297	1.55 A	1.89 A	0.1188	15.0
DRQ73-6R8-R	6.80	2.55 A	3.12 A	0.0435	1.28 A	1.56 A	0.1742	18.2
DRQ73-8R2-R	8.20	2.19 A	2.66 A	0.0592	1.10 A	1.33 A	0.2368	21.4
DRQ73-100-R	10.0	2.08 A	2.47 A	0.0656	1.04 A	1.24 A	0.2623	23.0
DRQ73-150-R	15.0	1.83 A	2.05 A	0.0844	0.916 A	1.03 A	0.339	27.8
DRQ73-220-R	22.0	1.62 A	1.67 A	0.107	0.811 A	0.83 A	0.429	34.0
DRQ73-330-R	33.0	1.31 A	1.35 A	0.166	0.653 A	0.68 A	0.665	42.0
DRQ73-470-R	47.0	1.08 A	1.14 A	0.241	0.542 A	0.57 A	0.965	49.8
DRQ73-680-R	68.0	0.89 A	0.96 A	0.358	0.444 A	0.48 A	1.43	59.4
DRQ73-820-R	82.0	0.86 A	0.89 A	0.384	0.430 A	0.44 A	1.54	64.2
DRQ73-101-R	100	0.73 A	0.79 A	0.527	0.367 A	0.39 A	2.11	72.0
DRQ73-151-R	150	0.58 A	0.65 A	0.851	0.289 A	0.32 A	3.41	88.0
DRQ73-221-R	220	0.52 A	0.53 A	1.05	0.260 A	0.27 A	4.20	107
DRQ73-331-R	330	0.42 A	0.44 A	1.59	0.211 A	0.22 A	6.36	129
DRQ73-471-R	470	0.35 A	0.37 A	2.36	0.173 A	0.18 A	9.44	154
DRQ73-681-R	680	0.29 A	0.31 A	3.47	0.143 A	0.15 A	13.88	186
DRQ73-821-R	820	0.27 A	0.28 A	3.93	0.134 A	0.14 A	15.72	206
DRQ73-102-R	1000	0.26 A	0.25 A	4.34	0.128 A	0.13 A	17.36	226
DRQ74-R33-R	0.33	6.20 A	18.4 A	0.0074	3.10 A	9.18 A	0.0295	3.42
DRQ74-1R0-R	1.00	5.33 A	10.2 A	0.0100	2.66 A	5.10 A	0.0400	6.16
DRQ74-1R5-R	1.50	4.96 A	8.35 A	0.0115	2.48 A	4.17 A	0.0461	7.52
DRQ74-2R2-R	2.20	4.66 A	7.06 A	0.0130	2.33 A	3.53 A	0.0521	8.9
DRQ74-3R3-R	3.30	3.94 A	5.40 A	0.0183	1.97 A	2.70 A	0.0732	11.6
DRQ74-4R7-R	4.70	3.34 A	4.37 A	0.0254	1.67 A	2.19 A	0.102	14.4
DRQ74-6R8-R	6.80	2.60 A	3.67 A	0.0418	1.30 A	1.84 A	0.167	17.1
DRQ74-8R2-R	8.20	2.53 A	3.40 A	0.0441	1.27 A	1.70 A	0.177	18.5
DRQ74-100-R	10.0	2.41 A	3.17 A	0.0489	1.20 A	1.58 A	0.196	19.8
DRQ74-150-R	15.0	2.11 A	2.48 A	0.0637	1.05 A	1.24 A	0.255	25.4
DRQ74-220-R	22.0	1.75 A	2.13 A	0.0925	0.874 A	1.07 A	0.371	29.4
DRQ74-330-R	33.0	1.41 A	1.73 A	0.143	0.702 A	0.87 A	0.574	36.2
DRQ74-470-R	47.0	1.15 A	1.41 A	0.216	0.573 A	0.71 A	0.865	44.4
DRQ74-680-R	68.0	1.03 A	1.19 A	0.265	0.517 A	0.60 A	1.06	52.6
DRQ74-820-R	82.0	0.91 A	1.11 A	0.345	0.453 A	0.55 A	1.38	56.8
DRQ74-101-R	100	0.86 A	0.99 A	0.383	0.430 A	0.49 A	1.53	63.6
DRQ74-151-R	150	0.69 A	0.81 A	0.591	0.346 A	0.41 A	2.37	77.2
DRQ74-221-R	220	0.56 A	0.66 A	0.907	0.279 A	0.33 A	3.63	95
DRQ74-331-R	330	0.45 A	0.54 A	1.41	0.224 A	0.27 A	5.66	116
DRQ74-471-R	470	0.40 A	0.46 A	1.74	0.202 A	0.23 A	6.97	136
DRQ74-681-R	680	0.33 A	0.38 A	2.58	0.166 A	0.19 A	10.3	163
DRQ74-821-R	820	0.31 A	0.35 A	2.93	0.156 A	0.17 A	11.7	180
DRQ74-102-R	1000	0.27 A	0.31 A	3.89	0.135 A	0.16 A	15.6	200
DRQ125-R47-R	0.47	17.6 A	33.0 A	0.0018	8.80 A	16.5 A	0.0078	6.34
DRQ125-1R0-R	1.00	15.0 A	23.6 A	0.0024	7.51 A	11.8 A	0.0096	8.86
DRQ125-1R5-R	1.50	13.8 A	18.3 A	0.0029	6.89 A	9.15 A	0.0114	11.40
DRQ125-2R2-R	2.20	10.9 A	15.0 A	0.0045	5.46 A	7.50 A	0.0182	13.9
DRQ125-3R3-R	3.30	9.26 A	12.7 A	0.0063	4.63 A	6.35 A	0.0253	16.5
DRQ125-4R7-R	4.70	7.18 A	9.71 A	0.0105	3.59 A	4.86 A	0.0420	21.6
DRQ125-6R8-R	6.80	6.64 A	8.68 A	0.0123	3.32 A	4.34 A	0.0492	24.0
DRQ125-8R2-R	8.20	5.54 A	7.86 A	0.0176	2.77 A	3.93 A	0.0705	26.6
DRQ125-100-R	10.0	5.35 A	7.17 A	0.0189	2.67 A	3.59 A	0.0757	29.2
DRQ125-150-R	15.0	4.27 A	5.69 A	0.0298	2.13 A	2.85 A	0.120	36.8
DRQ125-220-R	22.0	3.70 A	4.71 A	0.0396	1.84 A	2.36 A	0.159	44.4
DRQ125-330-R	33.0	3.28 A	3.84 A	0.0505	1.64 A	1.92 A	0.203	54.4
DRQ125-470-R	47.0	2.71 A	3.24 A	0.0740	1.35 A	1.62 A	0.297	64.6
DRQ125-680-R	68.0	2.22 A	2.70 A	0.101	1.11 A	1.35 A	0.440	77.2
DRQ125-820-R	82.0	2.05 A	2.39 A	0.128	1.03 A	1.20 A	0.515	87.4
DRQ125-101-R	100	1.78 A	2.20 A	0.170	0.892 A	1.10 A	0.682	95.0
DRQ125-151-R	150	1.48 A	1.81 A	0.248	0.739 A	0.905 A	0.991	115.2
DRQ125-221-R	220	1.19 A	1.51 A	0.384	0.594 A	0.755 A	1.54	138
DRQ125-331-R	330	1.06 A	1.22 A	0.482	0.530 A	0.610 A	1.93	171
DRQ125-471-R	470	0.87 A	1.02 A	0.718	0.434 A	0.510 A	2.87	204
DRQ125-681-R	680	0.70 A	0.85 A	1.10	0.350 A	0.425 A	4.42	244
DRQ125-821-R	820	0.60 A	0.77 A	1.49	0.301 A	0.385 A	5.96	270
DRQ125-102-R	1000	0.57 A	0.70 A	1.69	0.283 A	0.350 A	6.76	298