22.3
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
†
RoHS COMPLIANT
High Current Chokes
Special Features
• Very high current capacity
• Low DCR
• Epoxy coated ferrite bobbin core
• VW-1 rated shrink tubing to cover winding
• Self-leaded
• Fixed lead spacing
• Center hole for mechanical mounting
• Dielectric withstanding voltage:
2500 Vrms terminal to shrink tube cover;
1000 Vrms terminal to core
• Operating temperature -55 to +105 °C
Notes
* Rated current to cause 50 °C max. temperature
rise and 5 % max. inductance drop
1130 Series
Part
Number
L (µH)
±20 %
@ 1 KHz
DCR
Ω
Max.
I, dc*
(A)
Dim.
C
Approx.
Dim.
D
Nom.
1130-1R0M-RC 1.0 0.003 21 0.80 0.081
1130-1R2M-RC 1.2 0.003 21 0.80 0.081
1130-1R5M-RC 1.5 0.003 21 0.80 0.081
1130-1R8M-RC 1.8 0.003 21 0.80 0.081
1130-2R2M-RC 2.2 0.003 21 0.80 0.081
1130-2R7M-RC 2.7 0.003 21 0.80 0.081
1130-3R3M-RC 3.3 0.003 21 0.80 0.081
1130-3R9M-RC 3.9 0.003 21 0.80 0.081
1130-4R7M-RC 4.7 0.003 21 0.80 0.081
1130-5R6M-RC 5.6 0.003 21 0.82 0.081
1130-6R8M-RC 6.8 0.004 21 0.82 0.081
1130-8R2M-RC 8.2 0.004 21 0.82 0.081
± 10 %
1130-100K-RC 10 0.006 17 0.82 0.081
1130-120K-RC 12 0.008 13.5 0.80 0.072
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
1130-270K-RC 27 0.012 13.5 0.79 0.064
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
1130-680K-RC 68 0.029 9 0.79 0.057
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
1130-151K-RC 150 0.064 5.5 0.77 0.045
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
1130-391K-RC 390 0.169 4 0.77 0.036
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
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
1130-272K-RC 2700 1.14 1.3 0.75 0.023
1130-332K-RC 3300 1.27 1.3 0.75 0.020
1130-392K-RC 3900 1.67 1 0.75 0.020
1130-472K-RC 4700 1.86 1 0.75 0.020
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
“-RC” suffi x indicates RoHS compliance.
REV. 05/08
D (Dia)
Lead tinned
to within 1/8"
of body
0.84
Max.
C
0.5
Max.
0.196 ± 0.016
0.236 ± 0.020
Dimensions: Inches
1.1
Note: Major diameter of #8 screw = 0.164 ”
