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Standard Products

RF — Surface Mount

SMRF1812 Series — Wirewound, Molded

Product Information | Series Data | Notes

Product Information

Series Data

For helpful information regarding the data in the following table please refer to the Notes section below the table.

To request a sample, please indicate your choice in the columns to the right in the table.
To check distributor stock, please click on a specific part number in the table.

Part Number	Inductance µH	Tolerance	Q Min	Test Frequency MHz	SRF MHz Min	DCR Ohms MAx	Current Rating DC mA	Core Material	Marking	Request Sample
Part Number	Inductance µH	Tolerance	Q Min	Test Frequency MHz	SRF MHz Min	DCR Ohms MAx	Current Rating DC mA	Core Material	Marking	Lead	RoHS
SMRF1812-010M	0.01	±20%	40	50	1000	0.1	1230	Phenolic	GEC 010
SMRF1812-012M	0.012	±20%	40	50	1000	0.1	1230	Phenolic	GEC 012
SMRF1812-015M	0.015	±20%	40	50	1000	0.1	1230	Phenolic	GEC 015
SMRF1812-018M	0.018	±20%	40	50	1000	0.1	1230	Phenolic	GEC 018
SMRF1812-022M	0.022	±20%	40	50	1000	0.1	1230	Phenolic	GEC 022
SMRF1812-027M	0.027	±20%	40	50	1000	0.15	1000	Phenolic	GEC 027
SMRF1812-033M	0.033	±20%	40	50	1000	0.15	1000	Phenolic	GEC 033
SMRF1812-039M	0.039	±20%	35	50	1000	0.2	870	Phenolic	GEC 039
SMRF1812-047M	0.047	±20%	35	50	1000	0.2	870	Phenolic	GEC 047
SMRF1812-056M	0.056	±20%	35	50	850	0.25	770	Phenolic	GEC 056
SMRF1812-068M	0.068	±20%	35	50	750	0.25	770	Phenolic	GEC 068
SMRF1812-082M	0.082	±20%	35	50	750	0.25	700	Phenolic	GEC 082
SMRF1812-100K	0.1	±10%	50	25	650	0.3	818	Iron	GEC 100
SMRF1812-120K	0.12	±10%	50	25	600	0.3	818	Iron	GEC 120
SMRF1812-150K	0.15	±10%	50	25	500	0.3	818	Iron	GEC 150
SMRF1812-180K	0.18	±10%	50	25	400	0.35	757	Iron	GEC 180
SMRF1812-220K	0.22	±10%	50	25	350	0.4	708	Iron	GEC 220
SMRF1812-270K	0.27	±10%	50	25	300	0.45	668	Iron	GEC 270
SMRF1812-330K	0.33	±10%	50	25	250	0.55	604	Iron	GEC 330
SMRF1812-390K	0.39	±10%	50	25	220	0.7	535	Iron	GEC 390
SMRF1812-470K	0.47	±10%	40	25	190	0.8	501	Iron	GEC 470
SMRF1812-560K	0.56	±10%	40	25	170	1.2	409	Iron	GEC 560
SMRF1812-680K	0.68	±10%	40	25	150	1.4	379	Iron	GEC 680
SMRF1812-820K	0.82	±10%	40	25	140	1.6	354	Iron	GEC 820
SMRF1812-101J	1	±5%	50	7.9	200	0.5	634	Ferrite	GEC 101
SMRF1812-121J	1.2	±5%	50	7.9	80	0.55	604	Ferrite	GEC 121
SMRF1812-151J	1.5	±5%	50	7.9	70	0.6	578	Ferrite	GEC 151
SMRF1812-181J	1.8	±5%	50	7.9	60	0.65	556	Ferrite	GEC 181
SMRF1812-221J	2.2	±5%	50	7.9	55	0.7	535	Ferrite	GEC 221
SMRF1812-271J	2.7	±5%	50	7.9	50	0.75	517	Ferrite	GEC 271
SMRF1812-331J	3.3	±5%	50	7.9	45	0.8	501	Ferrite	GEC 331
SMRF1812-391J	3.9	±5%	50	7.9	40	0.9	472	Ferrite	GEC 391
SMRF1812-471J	4.7	±5%	50	7.9	35	1	448	Ferrite	GEC 471
SMRF1812-561J	5.6	±5%	50	7.9	33	1.1	427	Ferrite	GEC 561
SMRF1812-681J	6.8	±5%	50	7.9	27	1.2	409	Ferrite	GEC 681
SMRF1812-821J	8.2	±5%	50	7.9	25	1.4	375	Ferrite	GEC 821
SMRF1812-102J	10	±5%	50	2.5	20	1.6	354	Ferrite	GEC 102
SMRF1812-122J	12	±5%	50	2.5	18	2	317	Ferrite	GEC 122
SMRF1812-152J	15	±5%	50	2.5	17	2.5	283	Ferrite	GEC 152
SMRF1812-182J	18	±5%	50	2.5	15	2.8	268	Ferrite	GEC 182
SMRF1812-222J	22	±5%	50	2.5	13	3.2	250	Ferrite	GEC 222
SMRF1812-272J	27	±5%	50	2.5	12	3.6	236	Ferrite	GEC 272
SMRF1812-332J	33	±5%	50	2.5	11	4	224	Ferrite	GEC 332
SMRF1812-392J	39	±5%	50	2.5	11	4.5	211	Ferrite	GEC 392
SMRF1812-472J	47	±5%	50	2.5	10	5	200	Ferrite	GEC 472
SMRF1812-562J	56	±5%	50	2.5	9	5.5	191	Ferrite	GEC 562
SMRF1812-682J	68	±5%	50	2.5	9	6	183	Ferrite	GEC 682
SMRF1812-822J	82	±5%	50	2.5	8	7	169	Ferrite	GEC 822
SMRF1812-103J	100	±5%	40	0.79	8	8	158	Ferrite	GEC 103
SMRF1812-123J	120	±5%	40	0.79	6	8	158	Ferrite	GEC 123
SMRF1812-153J	150	±5%	40	0.79	5	9	149	Ferrite	GEC 153
SMRF1812-183J	180	±5%	40	0.79	5	9.5	145	Ferrite	GEC 183
SMRF1812-223J	220	±5%	40	0.79	4	10	142	Ferrite	GEC 223
SMRF1812-273J	270	±5%	40	0.79	4	12	129	Ferrite	GEC 273
SMRF1812-333J	330	±5%	40	0.79	3.5	14	120	Ferrite	GEC 333
SMRF1812-393J	390	±5%	40	0.79	3	16	112	Ferrite	GEC 393
SMRF1812-473J	470	±5%	40	0.79	3	26	88	Ferrite	GEC 473
SMRF1812-563J	560	±5%	30	0.79	3	30	82	Ferrite	GEC 563
SMRF1812-683J	680	±5%	30	0.79	3	30	82	Ferrite	GEC 683
SMRF1812-823J	820	±5%	30	0.79	2.5	35	76	Ferrite	GEC 823
SMRF1812-104J	1000	±5%	30	0.79	2.5	40	71	Ferrite	GEC 104

Notes

Operating temperature -55°C to +125°C

The current rating that will cause a maximum temperature rise of 35°C from a 90°C ambient

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