RoHS
Low Resistance Chip Inductors
Dimensions:
Inches
(mm)
0.224±0.012
(5.69±0.30)
0.197±0.012
(5.00±0.30)
LRC40
0.185±0.012
(4.70±0.30)
0.197±0.012
(5.00±0.30)
0.197±0.012
(5.00±0.30)
0.224±0.012
(5.69±0.30)
0.138
(3.51)
0.079
(2.01)
0.118
(3.00)
Allied
Part
Number
LRC40-R12M-RC
LRC40-R27M-RC
LRC40-R47M-RC
LRC40-1R0M-RC
LRC40-1R5M-RC
LRC40-2R2M-RC
LRC40-3R3M-RC
LRC40-4R7M-RC
LRC40-6R8M-RC
LRC40-100K-RC
LRC40-150K-RC
LRC40-220K-RC
LRC40-330K-RC
LRC40-470K-RC
LRC40-680K-RC
LRC40-101K-RC
LRC40-151K-RC
LRC40-221K-RC
LRC40-331K-RC
LRC40-471K-RC
LRC40-681K-RC
LRC40-102K-RC
LRC40-222K-RC
LRC40-472K-RC
LRC40-103K-RC
Inductance
(µh)
Tolerance
(%)
Test
Freq.
(MHz)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
.10
.10
.10
.10
.10
.10
.01
.01
.01
.01
SRF
Min.
(MHz)
450
300
200
150
110
80
40
30
25
20
17
15
12
10
7.6
6.5
5.0
4.0
3.1
2.4
1.9
1.7
1.2
0.8
0.5
DCR
Max.
(Ω)
0.098
0.014
.0182
0.027
0.031
0.041
0.050
.0574
0.104
0.130
0.210
0.266
0.448
0.560
0.938
1.204
2.660
3.360
6.160
7.560
11.34
14.42
30.10
61.04
140.0
Rated
Current
(A)
6.0
5.3
4.8
4.0
3.7
3.2
2.9
2.7
2.0
1.7
1.4
1.2
0.9
0.8
0.64
0.56
0.42
0.32
0.27
0.24
0.19
0.15
0.10
0.07
0.05
Features
• SMT chokes which have low DCR,
high current capacity and high
inductance values.
• Excellent for use as choke coils in DC/
DC converts and DC power supply
circuits.
• Open magnetic path construction.
• Inductance values up to 1000µh.
• Excellent solder heat resistance flow and
reflow soldering methods.
Electrical
Inductance Range:
.12µh to 10000µh.
Tolerance:
For 20% use M, 10% use K
Test Frequency:
.12µh to .68µh measured
at 1MHz, 100µh to 680µh measured at
.1MHz, 1000µh to 10,000µh measured at
.01MHz.
Operating Temp. Range:
i-25°
to +85°C.ll
.12
.27
.47
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
2200
4700
10000
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Physical
Packaging:
1,000 pieces per 13 inch reel.
Available in tighter tolerances.
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
Revised 04-01-08
www.alliedcomponents.com
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