IMC-2220
Vishay Dale
Surface Mount, Molded Inductors
FEATURES
• Molded construction provides superior strength
and moisture resistance
• Tape and reel packaging for automatic handling,
1000/reel, EIA-481
RoHS
COMPLIANT
• Compatible with vapor phase infrared and wave
soldering methods, (100 % tin plating)
• Lead (Pb)-free terminations and RoHS compliant
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SELF-
RATED*
FREQ. RESONANT
DCR
DC
IND.
(µH)
Q
L & Q
(MHz)
FREQ. MIN.
(MHz)
MAX. CURRENT
ELECTRICAL SPECIFICATIONS
Inductance: 1.0 uH to 10 000 uH
Inductance Tolerance: 10 %, 5 %
Operating Temperature: - 25 °C to 85 °C
Storage Temperature: - 40 °C to + 100 °C
TOL.
MIN.
(Ohms)
(mA)
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 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10
10
10
10
10
10
10
10
10
10
10
10
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
95.0
70.0
55.0
47.0
42.0
37.0
34.0
32.0
29.0
26.0
24.0
22.0
0.030
0.035
0.040
0.050
0.060
0.070
0.080
0.090
0.110
0.130
0.150
0.180
1800
1700
1600
1400
1300
1200
1120
1050
950
TEST EQUIPMENT
L & Q: H/P 4191
SRF: H/P 3577
880
810
750
DCR: H/P 34401
10
12
15
18
22
27
33
39
47
56
68
82
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10
10
10
10
10
10
10
10
10
10
10
10
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
19.0
17.0
16.0
14.0
13.0
11.5
10.5
9.5
0.210
0.250
0.300
0.360
0.430
0.520
0.620
0.720
0.850
1.00
690
630
580
530
480
440
400
370
340
310
290
270
DIMENSIONS in inches [millimeters]
8.5
7.8
G
7.0
1.20
G
6.4
1.40
B
100
120
150
180
220
270
330
390
470
560
680
820
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
20
20
20
20
20
20
20
20
20
20
20
20
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
6.0
5.4
4.8
4.4
3.9
3.6
3.2
2.9
2.6
2.4
2.2
2.0
1.60
1.90
2.20
2.80
3.40
4.20
4.90
5.80
7.00
8.50
10.0
13.0
250
230
210
190
170
155
140
130
120
110
100
90
H
F
E
D
A
A
B
C
D
0.221 0.012 0.197 0.012 0.197 0.012 0.083 0.001
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10 %
5 %
5 %
5 %
5 %
5 %
5 %
5 %
5 %
5 %
5 %
5 %
20
30
30
30
30
30
30
30
30
30
30
30
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
1.8
1.5
1.4
1.3
1.2
1.1
1.0
1.0
0.9
0.8
0.7
0.6
15.0
17.0
20.0
30.0
35.0
55.0
60.0
70.0
78.0
85.0
110.0
125.0
85
75
70
60
55
45
40
38
36
33
30
28
[5.6 0.3]
[5.0 0.3]
[5.0 0.3]
[2.1 0.2]
E
F
G
H
0.051 0.001
[1.3 0.2]
0.1182
[3.0]
0.1024
[2.6]
0.1773
[4.5]
EIA PART MARKING
- Inductance Value
10000
5 %
20
0.0796
0.5
150.0
25
*Rated DC Current based on the maximum temperature rise, not to
exceed 40 °C at + 85 °C ambient.
DESCRIPTION
IMC-2220
22 µH
10 %
ER
e3
MODEL
INDUCTANCE
INDUCTANCE
TOLERANCE
PACKAGE
CODE
JEDEC LEAD (Pb)-FREE
VALUE
STANDARD
GLOBAL PART NUMBER
I
M
C
2
2
2
0
E
R
2
2
0
K
SIZE
MODEL
PACKAGE
CODE
INDUCTANCE
VALUE
TOL
Document Number: 34127
Revision: 22-May-07
For technical questions, contact: magnetics@vishay.com
www.vishay.com
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