High Current Chokes 1130 S eries Special Features L (H) DCR Dim. Dim. Very high current capacity Part 20 % I, dc* C D Low DCR Number 1 KHz Max. (A) Approx. Nom. 1130-1R0M-RC 1.0 0.003 21 0.80 0.081 Epoxy coated ferrite bobbin core 1130-1R2M-RC 1.2 0.003 21 0.80 0.081 VW-1 rated shrink tubing to cover winding 1130-1R5M-RC 1.5 0.003 21 0.80 0.081 Self-leaded 1130-1R8M-RC 1.8 0.003 21 0.80 0.081 Fixed lead spacing 1130-2R2M-RC 2.2 0.003 21 0.80 0.081 Center hole for mechanical mounting 1130-2R7M-RC 2.7 0.003 21 0.80 0.081 Dielectric withstanding voltage: 1130-3R3M-RC 3.3 0.003 21 0.80 0.081 1130-3R9M-RC 3.9 0.003 21 0.80 0.081 2500 Vrms terminal to shrink tube cover 1130-4R7M-RC 4.7 0.003 21 0.80 0.081 1000 Vrms terminal to core 1130-5R6M-RC 5.6 0.003 21 0.82 0.081 Operating temperature -55 to +105 C 1130-6R8M-RC 6.8 0.004 21 0.82 0.081 1130-8R2M-RC 8.2 0.004 21 0.82 0.081 Notes 10 % 1130-100K-RC 10 0.006 17 0.82 0.081 * Rated current to cause 50 C max. temperature 1130-120K-RC 12 0.008 13.5 0.80 0.072 rise and 5 % max. inductance drop 1130-150K-RC 15 0.009 13.5 0.80 0.072 1130-180K-RC 18 0.010 13.5 0.80 0.072 1130-220K-RC 22 0.011 13.5 0.79 0.064 RoHS Directive 2002/95/EC Jan 27 2003 1130-270K-RC 27 0.012 13.5 0.79 0.064 including Annex. 1130-330K-RC 33 0.017 13.5 0.79 0.064 1130-390K-RC 39 0.022 11.4 0.79 0.057 1130-470K-RC 47 0.024 9 0.79 0.057 1130-560K-RC 56 0.026 9 0.79 0.057 1.1 1130-680K-RC 68 0.029 9 0.79 0.057 Max. 1130-820K-RC 82 0.032 9 0.79 0.051 1130-101K-RC 100 0.034 9 0.79 0.051 1130-121K-RC 120 0.046 7.2 0.79 0.051 0.84 1130-151K-RC 150 0.064 5.5 0.77 0.045 Max. 1130-181K-RC 180 0.072 5.5 0.77 0.045 1130-221K-RC 220 0.080 5.5 0.77 0.040 1130-271K-RC 270 0.110 4.5 0.77 0.040 1130-331K-RC 330 0.122 4.5 0.77 0.040 0.5 Lead tinned 1130-391K-RC 390 0.169 4 0.77 0.036 to within 1/8 of body 1130-471K-RC 470 0.187 4 0.77 0.036 1130-561K-RC 560 0.205 4 0.77 0.032 1130-681K-RC 680 0.256 2.8 0.77 0.032 C 1130-821K-RC 820 0.288 2.8 0.77 0.032 1130-102K-RC 1000 0.426 2 0.75 0.029 1130-122K-RC 1200 0.426 2 0.75 0.029 1130-152K-RC 1500 0.518 2 0.75 0.025 1130-182K-RC 1800 0.705 1.6 0.75 0.025 1130-222K-RC 2200 1.02 1.3 0.75 0.025 D (Dia) 1130-272K-RC 2700 1.14 1.3 0.75 0.023 0.196 0.016 1130-332K-RC 3300 1.27 1.3 0.75 0.020 0.236 0.020 1130-392K-RC 3900 1.67 1 0.75 0.020 1130-472K-RC 4700 1.86 1 0.75 0.020 Note: Major diameter of 8 screw = 0.164 -RC su x indicates RoHS compliance. 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