1110-470-RC Bourns Inc., 1110-470-RC Datasheet
1110-470-RC
Manufacturer Part Number
1110-470-RC
Description
HIGH CURRENT CHOKE, 47UH, 2.8A, 10%
Manufacturer
Bourns Inc.
Datasheet
1.1110-150K-RC.pdf
(1 pages)
Specifications of 1110-470-RC
Inductance
47µH
Inductance Tolerance
± 10%
Dc Resistance Max
0.062ohm
Dc Current Rating
2.8A
Inductor Case Style
Radial Leaded
No. Of Pins
2
Lead Spacing
13.462mm
Inductor Type
Choke
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
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:
• Operating temperature -55 to +105 °C
Notes
* Rated current to cause 50 °C max. temperature
REV. 05/08
2500 Vrms terminal to shrink tube cover;
1000 Vrms terminal to core
rise and 5 % max. inductance drop
Note: Major diameter of #6 screw = 0.138 ”
0.84
Max.
0.5
Dimensions: Inches
0.66
Max.
C
0.153 Min.
Lead tinned
to within 1/8"
of body
D (Dia)
Tel. (877) 426-8767 • Fax (951) 781-5006
High Current Chokes
www.bourns.com
“-RC” suffi x indicates RoHS compliance.
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
@ 1 KHz
±20 %
± 10 %
L (µH)
100
120
150
180
220
270
330
390
470
560
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
12
15
18
22
27
33
39
47
56
68
82
1110 Series
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
Max.
DCR
Ω
I, dc*
(A)
7.2
7.2
5.5
4.5
2.8
2.8
2.8
2.8
2.8
1.6
1.6
1.6
1.6
1.3
0.8
0.8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
2
1
Approx.
Dim.
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
C
Nom.
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.045
0.045
0.045
0.040
0.040
0.040
0.036
0.036
0.032
0.032
0.032
0.029
0.029
0.025
0.025
0.020
0.020
0.020
0.020
0.020
Dim.
22.1
D
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