INDUCTORS –
Model IMC-2220
PRODUCT SHEET
Wirewound, Molded, Surface-Mount Inductor
Inductance Range from 1 µH to 10000 µH
FEATURES
• Designed to eliminate EMI in power lines
•
Rated current:
25 mA to 1.8 A
• 100% lead (Pb)-free terminations
• Suitable for higher current applications in RF circuits that require low DCR
• Extends the range of sizes that Vishay offers in chip inductors
APPLICATIONS
• Communications applications such as television tuners, radios, and other
electronic devices
• Telecommunications applications
• Video applications such as VCRs, televisions, and game consoles
w w w. v i s h a y. c o m
The datasheet for model IMC-2220 is available on our web site at
www.vishay.com/doc?34127
IMC-2220
Surface Mount, Molded Inductors
FEATURES
• Molded construction provides superior strength and
moisture resistance.
• Tape and reel packaging for automatic handling, 1000/
reel, EIA-481
• Compatible with vapor phase infrared and wave soldering
methods, (100% tin plating).
Vishay Dale
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SELF
FREQ. RESONANT
IND.
Q
L & Q FREQ. MIN.
(
µ
H)
TOL.*
MIN. (MHz)
(MHz)
1.0
±
10%
10
7.96
95
1.2
±
10%
10
7.96
70
1.5
±
10%
10
7.96
55
1.8
±
10%
10
7.96
47
2.2
±
10%
10
7.96
42
2.7
±
10%
10
7.96
37
3.3
±
10%
10
7.96
34
3.9
±
10%
10
7.96
32
4.7
±
10%
10
7.96
29
5.6
±
10%
10
7.96
26
6.8
±
10%
10
7.96
24
8.2
±
10%
10
7.96
22
10
±
10%
10
2.52
19
12
±
10%
10
2.52
17
15
±
10%
10
2.52
16
18
±
10%
10
2.52
14
22
±
10%
10
2.52
13
27
±
10%
10
2.52
11.5
33
±
10%
10
2.52
10.5
39
±
10%
10
2.52
9.5
47
±
10%
10
2.52
8.5
56
±
10%
10
2.52
7.8
68
±
10%
10
2.52
7.0
82
±
10%
10
2.52
6.4
100
±
10%
20
0.796
6.0
120
±
10%
20
0.796
5.4
150
±
10%
20
0.796
4.8
180
±
10%
20
0.796
4.4
220
±
10%
20
0.796
3.9
270
±
10%
20
0.796
3.6
330
±
10%
20
0.796
3.2
390
±
10%
20
0.796
2.9
470
±
10%
20
0.796
2.6
560
±
10%
20
0.796
2.4
680
±
10%
20
0.796
2.2
820
±
10%
20
0.796
2.0
1000
±
10%
20
0.252
1.8
1200
±
5%
30
0.252
1.5
1500
±
5%
30
0.252
1.4
1800
±
5%
30
0.252
1.3
2200
±
5%
30
0.252
1.2
2700
±
5%
30
0.252
1.1
3300
±
5%
30
0.252
1.0
3900
±
5%
30
0.252
1.0
4700
±
5%
30
0.252
0.9
5600
±
5%
30
0.252
0.8
6800
±
5%
30
0.252
0.7
8200
±
5%
30
0.252
0.6
10000
±
5%
20 0.0796
0.5
*Special tolerances available on request
DCR
MAX.
(Ohms)
0.030
0.035
0.040
0.050
0.060
0.070
0.080
0.090
0.110
0.130
0.150
0.180
0.210
0.250
0.300
0.360
0.430
0.520
0.620
0.720
0.850
1.00
1.20
1.40
1.60
1.90
2.20
2.80
3.40
4.20
4.90
5.80
7.00
8.50
10.0
13.0
15.0
17.0
20.0
30.0
35.0
55.0
60.0
70.0
78.0
85.0
110.0
125.0
150.0
RATED
DC
CURRENT
(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
ELECTRICAL SPECIFICATIONS
Inductance:
1.0uH to 10,000uH.
Inductance Tolerance:
±
10%,
±
5%.
Operating Temperature:
- 25°C to 85°C.
Storage Temperature:
- 40°C to + 100°C
TEST EQUIPMENT
L & Q: H/P 4191
SRF: H/P 3577
DCR: H/P 34401
DIMENSIONS
in inches [millimeters]
G
B
G
H
C
A
E
D
F
A
0.221
±
0.012
[5.6
±
0.3]
E
0.051
±
0.001
[1.3
±
0.2]
B
0.197
±
0.012
[5.0
±
0.3]
F
0.1182
[3.0]
C
0.197
±
0.012
[5.0
±
0.3]
G
0.1024
[2.6]
D
0.083
±
0.001
[2.1
±
0.2]
H
0.1773
[4.5]
EIA PART MARKING
- Inductance Value
DESCRIPTION
IMC-2220
MODEL
22uH
INDUCTANCE
VALUE
±
10%
INDUCTANCE
TOLERANCE
Revision: 29-Mar-04
SAP PART NUMBERING GUIDELINES (INTERNAL)
I
M
C
2
2
SIZE
2
0
N
B
2
2
0
K
TOL.
PRODUCT FAMILY
PACKAGE
CODE
INDUCTANCE
VALUE
For technical questions, contact Magnetics@vishay
Magnetics@vishay.com
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