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. 40 standard items. Inductance range 10uH to 15000uH. Current ratings from .85 to 22.1 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
DB4-152	15	±10%	0.005	19700	1.19	0.0808
DB4-182	18	±10%	0.006	18000	1.19	0.0808
DB4-222	22	±10%	0.007	16700	1.19	0.0808
DB4-272	27	±10%	0.008	15600	1.19	0.0808
DB4-332	33	±10%	0.008	15600	1.225	0.0808
DB4-392	39	±10%	0.009	14700	1.225	0.0808
DB4-472	47	±10%	0.009	14700	1.225	0.0808
DB4-562	56	±10%	0.011	13300	1.225	0.0808
DB4-682	68	±10%	0.015	11400	1.2	0.072
DB4-822	82	±10%	0.016	11100	1.2	0.072
DB4-103	100	±10%	0.022	9400	1.175	0.0641
DB4-123	120	±10%	0.025	8800	1.21	0.072
DB4-153	150	±10%	0.027	8500	1.165	0.0641
DB4-183	180	±10%	0.03	8100	1.165	0.0641
DB4-223	220	±10%	0.04	7000	1.2	0.0571
DB4-273	270	±10%	0.05	6200	1.2	0.0571
DB4-333	330	±10%	0.063	5600	1.17	0.0508
DB4-393	390	±10%	0.07	5300	1.17	0.0508
DB4-473	470	±10%	0.076	5100	1.17	0.0508
DB4-563	560	±10%	0.096	4500	1.115	0.0453
DB4-683	680	±10%	0.113	4100	1.115	0.0453
DB4-823	820	±10%	0.145	3700	1.13	0.0403
DB4-104	1000	±10%	0.175	3300	1.11	0.0403
DB4-124	1200	±10%	0.185	3200	1.11	0.0403
DB4-154	1500	±10%	0.27	2700	1.15	0.0359
DB4-184	1800	±10%	0.3	2500	1.15	0.0359
DB4-204	2000	±10%	0.35	2400	1.15	0.0359
DB4-224	2200	±10%	0.413	2200	1.11	0.032
DB4-274	2700	±10%	0.5	2000	1.11	0.032
DB4-334	3300	±10%	0.632	1800	1.11	0.032
DB4-394	3900	±10%	0.7	1700	1.11	0.0285
DB4-474	4700	±10%	0.757	1600	1.1	0.0285
DB4-564	5600	±10%	0.85	1500	1.115	0.0285
DB4-684	6800	±10%	1.15	1300	1.175	0.0253
DB4-824	8200	±10%	1.25	1200	1.175	0.0253
DB4-105	10000	±10%	1.754	1100	1.125	0.0226
DB4-125	12000	±10%	1.85	1000	1.125	0.0226
DB4-155	15000	±10%	2.704	850	1.125	0.0226
38 items found in Series DB4