BOBBIN CORE CHOKES Download this document in .PDF format *Requires Adobe Acrobat Reader Plug-In Click Here for a free download	Designed for switching supply applications. 38 standard items. Inductance range 3.3uH to 4700uH. Current ratings from .8 to 22 amps. Epoxy insulated core. Operating temperature: -55° to +125°C. Maximum temperature rise: 35°C. Ambient temperature: 90°C. Custom sizes and values available. Optional tolerances available.

Part Number	Inductance	Tolerance	DCR (Max) ohms	Rated DC	E dim	Lead Diameter
DB3-331	3.3	±20%	0.002	22000	0.765	0.0808
DB3-471	4.7	±20%	0.003	17900	0.79	0.0808
DB3-561	5.6	±20%	0.003	17900	0.79	0.0808
DB3-681	6.8	±20%	0.003	17900	0.82	0.0808
DB3-821	8.2	±20%	0.003	17900	0.82	0.0808
DB3-102	10	±10%	0.004	15500	0.8	0.072
DB3-122	12	±10%	0.005	13900	0.8	0.072
DB3-152	15	±10%	0.006	12700	0.8	0.072
DB3-182	18	±10%	0.007	11700	0.825	0.072
DB3-222	22	±10%	0.008	11000	0.825	0.0641
DB3-272	27	±10%	0.009	10300	0.825	0.0641
DB3-332	33	±10%	0.01	9800	0.765	0.0641
DB3-392	39	±10%	0.018	7300	0.765	0.0571
DB3-472	47	±10%	0.018	7300	0.785	0.0571
DB3-562	56	±10%	0.024	6300	0.785	0.0571
DB3-682	68	±10%	0.024	6300	0.785	0.0571
DB3-822	82	±10%	0.024	6300	0.8	0.0508
DB3-103	100	±10%	0.033	5400	0.8	0.0508
DB3-123	120	±10%	0.038	5000	0.745	0.0453
DB3-153	150	±10%	0.051	4300	0.73	0.0403
DB3-183	180	±10%	0.055	4200	0.765	0.0403
DB3-223	220	±10%	0.061	4000	0.765	0.0403
DB3-273	270	±10%	0.09	3300	0.765	0.0359
DB3-333	330	±10%	0.094	3200	0.765	0.0359
DB3-393	390	±10%	0.129	3200	0.765	0.0359
DB3-473	470	±10%	0.142	2600	0.765	0.032
DB3-563	560	±10%	0.162	2400	0.765	0.032
DB3-683	680	±10%	0.217	2100	0.765	0.032
DB3-823	820	±10%	0.24	2000	0.765	0.0285
DB3-104	1000	±10%	0.263	1900	0.765	0.0285
DB3-124	1200	±10%	0.325	1700	0.765	0.0285
DB3-154	1500	±10%	0.407	1500	0.78	0.0253
DB3-184	1800	±10%	0.5	1400	0.78	0.0253
DB3-224	2200	±10%	0.618	1200	0.74	0.0226
DB3-274	2700	±10%	0.85	1100	0.74	0.0201
DB3-334	3300	±10%	0.951	1000	0.74	0.0201
DB3-394	3900	±10%	1.2	900	0.74	0.0201
DB3-474	4700	±10%	1.7	800	0.68	0.0179
38 items found in Series DB3