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PDF ISC1812 Data sheet ( Hoja de datos )
| Número de pieza | ISC1812 | |
| Descripción | Surface Mount/ Molded/ Shielded Inductors | |
| Fabricantes | Vishay Siliconix | |
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ISC-1812
Vishay Dale
Surface Mount, Molded, Shielded Inductors
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)
0.10 ± 20%
0.12 ± 20%
0.15 ± 20%
0.18 ± 20%
0.22 ± 20%
0.27 ± 20%
0.33 ± 20%
0.39 ± 20%
0.47 ± 20%
0.56 ± 20%
0.68 ± 20%
0.82 ± 20%
1.0 ± 10%
1.2 ± 10%
1.5 ± 10%
1.8 ± 10%
2.2 ± 10%
2.7 ± 10%
3.3 ± 10%
3.9 ± 10%
4.7 ± 10%
5.6 ± 10%
6.8 ± 10%
8.2 ± 10%
10.0 ± 10%
12.0 ± 10%
15.0 ± 10%
18.0 ± 10%
22.0 ± 10%
27.0 ± 10%
33.0 ± 10%
39.0 ± 10%
47.0 ± 10%
56.0 ± 10%
68.0 ± 10%
82.0 ± 10%
100.0 ± 10%
120.0 ± 10%
150.0 ± 10%
180.0 ± 10%
220.0 ± 10%
270.0 ± 10%
330.0 ± 10%
390.0 ± 10%
470.0 ± 10%
560.0 ± 10%
680.0 ± 10%
820.0 ± 10%
1000.0 ± 10%
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
40
40
40
40
40
40
40
40
40
40
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
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
460.0
400.0
390.0
350.0
310.0
280.0
240.0
215.0
205.0
195.0
165.0
155.0
140.0
120.0
100.0
90.0
80.0
67.0
61.0
56.0
50.0
40.0
32.0
30.0
25.0
22.0
18.0
15.0
14.0
13.0
12.0
11.0
9.0
8.0
7.6
7.2
7.0
6.0
5.0
4.5
4.2
4.0
3.7
3.5
3.3
2.8
2.6
2.2
2.0
0.23
0.26
0.29
0.32
0.36
0.40
0.45
0.60
0.75
0.80
0.95
1.20
0.35
0.38
0.40
0.43
0.46
0.49
0.55
0.59
0.62
0.69
0.75
0.82
0.90
1.0
1.10
1.24
1.36
1.56
1.72
1.89
2.10
2.34
2.60
2.86
3.25
3.64
4.16
5.72
6.30
6.90
7.54
8.20
9.20
10.50
12.0
13.50
16.0
552
519
491
468
441
418
394
342
306
296
271
242
447
429
418
403
390
378
357
344
336
333
306
292
279
265
252
238
227
212
202
192
183
173
164
156
147
139
130
111
105
101
96
92
87
82
76
72
66
COUPLING SPECIFICATIONS [maximum]
10
5
FEATURES
• Molded construction provides superior strength and moisture
resistance.
• Tape and reel packaging for automatic handling, 2000/reel,
EIA 481.
• Compatible with vapor phase and infrared reflow soldering.
• Shielded construction minimizes coupling to other
components.
ELECTRICAL SPECIFICATIONS
Inductance Range: 0.10µH to 1000µH.
Inductance Tolerance: ± 20% for 0.10µH to 0.82µH.
± 10% for 1.0µH to 1000µH standard.
± 10%, ± 5%, ± 3% and 2% (also 1% on some values)
available.
Temperature Range: - 55°C to + 125°C.
Coilform Material: Non-Magnetic for 0.10µH to 0.82µH.
Powdered iron for 1.0µH to 22µH. Ferrite for 27µH to 1000µH.
TEST EQUIPMENT
• H/P 4342A Q-meter with Vishay Dale test fixture or equivalent.
• H/P 4191A RF Impedance Analyzer (for SRF measurements).
• Wheatstone bridge.
DIMENSIONS in inches [millimeters]
0.126 ± 0.008
[3.20 ± 0.203]
0.177 ± 0.008
[4.50 ± 0.203]
0.006
[0.152]
Ref.
Typ.
0.037
[0.940
±±
0.008
0.203]
0.126 ± 0.008
[3.20 ± 0.203]
0.050 + 0.004
- 0.008
[1.27 + 0.102]
- 0.203]
0.030 ±
0.004
[0.762 ±
0.102]
Typ.
0.124 [3.15]
Ref.
Guidelines for
Parallel Component
Printed Circuit
Mounting Pads on
ISC-1812
Chip Inductors
0.181
[4.6]
0.059
[1.5]
0.158
[4.0]
0.118
[3.0]
0.158
0.024* [4.0]
[0.6]
0.059
[1.5]
*Recommended minimum spacing between components.
PART MARKING
— Vishay Dale
— Inductance value
— Date code
1
0.5 1
5 10
50 100
INDUCTANCE (µH)
500 1000
DESCRIPTION
ISC-1812
10µH
MODEL
INDUCTANCE
VALUE
SAP PART NUMBERING GUIDELINES (INTERNAL)
IS C
1 812
RV
10
0
PRODUCT FAMILY
SIZE
See the end of this data book for conversion tables
PACKAGE
CODE
INDUCTANCE
VALUE
± 10%
INDUCTANCE
TOLERANCE
K
TOL.
www.vishay.com
60
For technical questions, contact [email protected]
Document Number 34061
Revision 28-Aug-02
1 page | ||
| Páginas | Total 1 Páginas | |
| PDF Descargar | [ Datasheet ISC1812.PDF ] | |
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