Allied MCHC40-470K-RC Molded chip inductor high current Datasheet

RoHS
MCHC40 Molded Chip Inductor High Current
Dimensions:
Inches
(mm)
0.196±0.008
(5.0±0.2)
0.157±0.008
(4.0±0.2)
0.22±0.012
(5.6±0.3)
Allied
Part
Number
Features
•
•
•
•
•
2220 High Current Molded Chip Inductor
High Resistance to Mechanical Shock
Precision Molding for Auto Insertion
Excellent Solder Heat Resistance
Welded internail lead frame to coil wire connection
Electrical
Inductance Range: 1.0µh ~ 10,000µh
Tolerance: 10% over entire range
also available in 5%
Test Frequency: 1.0µh ~ 8.2µh @ 7.96MHz,
10µh ~ 82µh @ 2.52MHz,100µH~820µH @
.796MHz, 1000µH~8200µH@ .252MHz,
10,000µH @ .079MHz
Operating Temp: -40ºC ~ +125ºC @ 75% RH
IDC: The current at which inductance will drop no
more then 10% of it’s initial value.
Resistance to Soldering Heat
Pre-heating: 150ºC, 1min
Solder Composition: Sn/Ag3.0/Cu0.5
Solder Temperature: 260 ± 5ºC
Immersion Time: 4 ± 1sec
Physical
Packaging: 1000 pieces, 13” reel
Marking: EIA inductance code
MCHC40-1R0K-RC
MCHC40-1R2K-RC
MCHC40-1R5K-RC
MCHC40-1R8K-RC
MCHC40-2R2K-RC
MCHC40-2R7K-RC
MCHC40-3R3K-RC
MCHC40-3R9K-RC
MCHC40-4R7K-RC
MCHC40-5R6K-RC
MCHC40-6R8K-RC
MCHC40-8R2K-RC
MCHC40-100K-RC
MCHC40-120K-RC
MCHC40-150K-RC
MCHC40-180K-RC
MCHC40-220K-RC
MCHC40-270K-RC
MCHC40-330K-RC
MCHC40-390K-RC
MCHC40-470K-RC
MCHC40-560K-RC
MCHC40-680K-RC
MCHC40-820K-RC
MCHC40-101K-RC
MCHC40-121K-RC
MCHC40-151K-RC
MCHC40-181K-RC
MCHC40-221K-RC
MCHC40-271K-RC
MCHC40-331K-RC
MCHC40-391K-RC
MCHC40-471K-RC
MCHC40-561K-RC
MCHC40-681K-RC
MCHC40-821K-RC
MCHC40-102K-RC
MCHC40-122K-RC
MCHC40-152K-RC
MCHC40-182K-RC
MCHC40-222K-RC
MCHC40-272K-RC
MCHC40-332K-RC
MCHC40-392K-RC
MCHC40-472K-RC
MCHC40-562K-RC
MCHC40-682K-RC
MCHC40-822K-RC
MCHC40-103K-RC
0.0275±0.004
0.157±0.008
(0.7±0.1)
(4.0±0.2)
Inductance Tolerance Q L, Q Test
(µh)
(%)
Min.
Freq.
(MHz)
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
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
SRF
Min.
(MHz)
DCR
Max.
(Ω)
95
70
55
47
42
37
34
32
29
26
24
22
19
17
16
14
13
11.5
10.5
9.5
8.5
7.8
7.0
6.4
6.0
5.4
4.8
4.4
3.9
3.6
3.2
2.9
2.6
2.4
2.2
2.0
1.8
1.5
1.4
1.3
1.2
1.1
1.0
1.0
0.9
0.8
0.7
0.6
0.5
0.030
0.035
0.04
0.05
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.18
0.21
0.25
0.30
0.36
0.43
0.52
0.62
0.72
0.85
1.0
1.2
1.4
1.6
1.9
2.2
2.8
3.4
4.2
4.9
5.8
7.0
8.5
10
13
15
17
20
30
35
55
60
70
78
85
110
125
150
IDC
(mA)
1800
1700
1600
1400
1300
1200
1120
1050
950
880
810
750
690
630
580
530
480
440
400
370
340
310
290
270
250
230
210
190
170
155
140
130
120
110
100
90
85
75
70
60
55
45
40
38
36
33
30
28
25
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
06/02/10
www.alliedcomponents.com