High Temperature, High Current Toroid Inductors 2100HT Series L (H) L (H) DCR Dim. Dim. Dim. Special Features Part 15 % Idc* 15 % () A B C High temperature rating-up to +200 C Number 1 KHz (A) I rated Max. Nom. Nom. Nom. Low magnetic radiation 2100HT-1R0-RC 1.0 21.7 0.8 0.003 0.34 0.77 0.053 High current capacity 2100HT-1R5-RC 1.5 19.8 1.2 0.003 0.34 0.77 0.053 2100HT-2R2-RC 2.2 18.3 1.8 0.004 0.34 0.77 0.053 Horizontal or vertical mount available 2100HT-2R7-RC 2.7 17.1 2.1 0.004 0.34 0.77 0.053 Low cost 2100HT-3R3-RC 3.3 16.1 2.6 0.005 0.34 0.77 0.053 Operating temperature: -55 to +200 C 2100HT-3R9-RC 3.9 15.3 3.0 0.005 0.34 0.77 0.053 2100HT-4R7-RC 4.7 14.9 3.5 0.006 0.34 0.77 0.053 2100HT-5R6-RC 5.6 14.3 4.1 0.006 0.34 0.77 0.053 Typical Applications 2100HT-6R8-RC 6.8 13.7 4.9 0.006 0.34 0.77 0.053 High operating temperature environments 2100HT-8R2-RC 8.2 13.2 5.9 0.007 0.34 0.77 0.053 DC/DC converters 2100HT-100-RC 10 9.9 7.6 0.012 0.33 0.76 0.042 Output chokes 2100HT-120-RC 12 9.6 9.0 0.013 0.33 0.76 0.042 EMI lters 2100HT-150-RC 15 9.1 11.0 0.014 0.33 0.76 0.042 2100HT-180-RC 18 8.6 13.0 0.016 0.33 0.76 0.042 2100HT-220-RC 22 6.7 16.6 0.026 0.32 0.75 0.034 Notes 2100HT-270-RC 27 6.4 20.1 0.028 0.32 0.75 0.034 * Rated Idc causes a 50 C temperature rise 2100HT-330-RC 33 6.1 24.0 0.031 0.35 0.79 0.034 ** Insert -H or -V for mounting style before -RC 2100HT-390-RC 39 5.9 28.0 0.033 0.35 0.79 0.034 Example: 2100HT-271-H-RC 2100HT-470-RC 47 5.6 33.1 0.036 0.35 0.79 0.034 2100HT-560-RC 56 5.3 38.5 0.040 0.35 0.79 0.034 2100HT-680-RC 68 5.1 46.0 0.044 0.35 0.79 0.034 2100HT-820-RC 82 4.8 54.0 0.049 0.35 0.79 0.034 RoHS Directive 2002/95/EC Jan 27 2003 2100HT-101-RC 100 4.6 64.5 0.053 0.35 0.79 0.034 including Annex. 2100HT-121-RC 120 3.5 84.4 0.094 0.34 0.77 0.027 2100HT-151-RC 150 3.3 102.8 0.11 0.34 0.77 0.027 2100HT-181-RC 180 3.1 120.7 0.12 0.34 0.77 0.027 2100HT-221-RC 220 3.0 144.2 0.13 0.35 0.79 0.027 2100HT-271-RC 270 2.8 172.6 0.14 0.35 0.79 0.027 2100HT-331-RC 330 2.7 206.0 0.16 0.35 0.79 0.027 2100HT-391-RC 390 2.1 266.7 0.27 0.33 0.76 0.022 2100HT-471-RC 470 2.0 314.4 0.29 0.35 0.79 0.022 2100HT-561-RC 560 1.9 366.9 0.32 0.35 0.79 0.022 2100HT-681-RC 680 1.8 435.1 0.35 0.35 0.79 0.022 2100HT-821-RC 820 1.7 512.0 0.39 0.37 0.81 0.022 2100HT-102-RC 1000 1.6 608.2 0.43 0.37 0.81 0.022 -RC su x indicates RoHS compliance. Vertical Horizontal 0.86 0.45 0.45 C Max. Max. Max. 0.062 inch 0.86 Max. B Max. Mounting Plane Leads tinned to within 0.062 Inch Max. 0.062 inch above mounting plane. Leads tinned to within C 0.5 inch lead length. A 0.062 inch above mounting plane. 0.5 inch lead length. Mounting Plane Dimensions: Inches WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf Tel. 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