CO
M
PL
IA
NT
High Current Chokes
L (µH)
±20 %
@ 1 KHz
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
± 10 %
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
†
Ro
HS
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
• Magnetic Wire: Polyester, 155 °C rated
Part
Number
1110-1R0M-RC
1110-1R2M-RC
1110-1R5M-RC
1110-1R8M-RC
1110-2R2M-RC
1110-2R7M-RC
1110-3R3M-RC
1110-3R9M-RC
1110-4R7M-RC
1110-5R6M-RC
1110-6R8M-RC
1110-8R2M-RC
1110-100K-RC
1110-120K-RC
1110-150K-RC
1110-180K-RC
1110-220K-RC
1110-270K-RC
1110-330K-RC
1110-390K-RC
1110-470K-RC
1110-560K-RC
1110-680K-RC
1110-820K-RC
1110-101K-RC
1110-121K-RC
1110-151K-RC
1110-181K-RC
1110-221K-RC
1110-271K-RC
1110-331K-RC
1110-391K-RC
1110-471K-RC
1110-561K-RC
1110 Series
DCR
Ω
I, dc*
Max.
(A)
0.003
0.003
0.004
0.004
0.005
0.005
0.005
0.006
0.007
0.007
0.008
0.009
0.010
0.011
0.015
0.016
0.020
0.030
0.040
0.046
0.062
0.069
0.077
0.083
0.095
0.127
0.181
0.217
0.240
0.300
0.336
0.460
0.636
0.696
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7.2
7.2
5.5
4.5
4
4
2.8
2.8
2.8
2.8
2.8
2
1.6
1.6
1.6
1.6
1.3
1
0.8
0.8
Dim.
C
Approx.
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.55
0.53
0.53
0.53
0.53
0.53
0.53
0.53
0.53
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.47
0.47
0.47
0.47
0.47
Dim.
D
Nom.
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.043
0.043
0.043
0.039
0.037
0.035
0.032
0.032
0.032
0.032
0.030
0.029
0.029
0.025
0.025
0.020
0.020
0.020
0.020
0.020
LE
AD
FR
EE
Notes
* Rated current to cause 50 °C max. temperature
rise and 5 % max. inductance drop
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
0.66
Max.
0.84
Max.
0.5
Lead tinned
to within 1/8"
of body
C
D (Dia)
0.153 Min.
Note: Major diameter of #6 screw = 0.138 ”
Dimensions: Inches
Specifications are subject to change without notice.
Users should verify actual device performance in their
specific applications. The products described herein and
this document are subject to specific legal disclaimers as
set forth on the last page of this document, and at
www.bourns.com/docs/legal/disclaimer.pdf
Ro VE LEA
HS RS D
CO ION FRE
M SA E
PL R
IA E
NT
*
“-RC” suffix indicates RoHS compliance.
REV. 12/16
www.bourns.com
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