IMCH-1812 Datasheet, PDF (1/1 Pages) Vishay Siliconix – Surface Mount, Molded Inductors

Surface Mount, Molded Inductors
IMCH-1812
Vishay Dale
STANDARD ELECTRICAL SPECIFICATIONS
TEST SELF
RATED
FREQ. RESONANT DCR
DC
IND.
Q L & Q FREQ. MIN. MAX. CURRENT
(µH)
TOL.* MIN. (MHz) (MHz) (Ohms) (mA)
1.0
±10% 10 7.96
200
0.11 1050
1.2
±10% 10 7.96
160
0.12 1000
1.5
±10% 10 7.96
130
0.15
950
1.8
±10% 10 7.96
100
0.16
900
2.2
±10% 10 7.96
60
0.18
850
2.7
±10% 10 7.96
60
0.20
800
3.3
±10% 10 7.96
45
0.22
750
3.9
±10% 10 7.9
40
0.24
700
4.7
±10% 10 7.96
35
0.3
650
5.6
±10% 10 7.96
30
0.3
650
6.8
±10% 10 7.96
28
0.4
600
8.2
±10% 10 7.96
25
0.4
600
10
±10% 10 2.52
22
0.5
550
12
±10% 10 2.52
21
0.6
500
15
±10% 10 2.52
20
0.7
450
18
±10% 10 2.52
19
0.8
400
22
±10% 10 2.52
18
0.9
370
27
±10% 10 2.52
16
1.2
330
33
±10% 10 2.52
14
1.4
300
39
±10% 10 2.52
12
1.6
280
47
±10% 10 2.52
11.5
1.9
260
56
±10% 10 2.52
11.0
2.2
240
68
±10% 10 2.52
10.0
2.6
220
82
±10% 10 2.52
9.0
3.5
200
100
±10% 20 0.796
8.0
4.0
180
120
±10% 20 0.796
6.5
4.5
160
150
±10% 20 0.796
7.0
6.5
140
180
±10% 20 0.796
5.5
7.5
120
220
±10% 20 0.796
5.5
9
120
270
±10% 20 0.796
5.0
11
100
330
±10% 20 0.796
4.0
13
90
FEATURES
• Molded construction provides superior strength and
moisture resistance.
• Tape and reel packaging for automatic handling, 500/
reel, EIA-481
• Compatible with vapor phase, infrared and wave soldering
methods.
ELECTRICAL SPECIFICATIONS
Inductance: 1uH to 330uH.
Inductance Tolerance: ± 10%.
Operating Temperature: - 25°C to 85°C.
Storage Temperature: - 40°C to + 100°C
TEST EQUIPMENT
L & Q: H/P 4285A
SRF: H/P 4286A
DCR: H/P 34401
DIMENSIONS in inches [millimeters]
330K
B
A
C
D
A
D
A
0.177 ± 0.012
[4.5 ± 0.3]
D
0.035 ± 0.008
[0.9 ± 0.2]
B
0.126 ± 0.008
[3.2 ±0.2]
E
0.055 ± 0.008
[1.4 ± 0.2]
E
B
C
0.126 ± 0.008
[3.2 ± 0.2]
EIA PART MARKING
- Inductance Value
DESCRIPTION
IMCH-1812
MODEL
22uH
INDUCTANCE
VALUE
± 10%
INDUCTANCE
TOLERANCE
Document Number: 34152
Revision 28-Oct-02
For technical questions, contact [e-mail]
www.vishay.com
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