ISC-1210
Vishay Dale
Surface Mount, Molded, Shielded Inductor
FEATURES
• Molded construction provides superior strength and
moisture resistance.
• Tape and reel packaging for automatic handling, 2000/
reel, EIA 481.
• Compatible with vapor phase, infrared and wave soldering
methods.
• Shielded construction minimizes coupling to other components.
ELECTRICAL SPECIFICATIONS
Inductance Range: .01µH to 100µH.
Inductance Tolerance: ± 20% for 0.01µH to 0.82µH.
± 10% for 1.0µH to 100µH standard. 2%, 3% and 5%
(also 1% on some values) tolerances available.
Temperature Range: - 55°C to + 125°C.
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SELF-
RATED
DC
FREQ. RESONANT DCR
IND.
(µH)
Q
L & Q FREQ. MIN. MAX. CURRENT
TOL. MIN. (MHz)
(MHz)
(Ohms)
(mA)
0.010 ± 20% 50
0.012 ± 20% 50
0.015 ± 20% 50
0.018 ± 20% 50
0.022 ± 20% 45
0.027 ± 20% 45
0.033 ± 20% 45
0.039 ± 20% 40
0.047 ± 20% 40
0.056 ± 20% 40
0.068 ± 20% 40
0.082 ± 20% 38
50
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
900
0.10
0.11
0.12
0.13
0.15
0.17
0.18
0.24
0.26
0.28
0.35
0.45
0.50
0.20
0.20
0.24
0.30
0.33
0.36
0.40
0.44
0.46
0.48
0.50
0.60
0.65
0.75
0.85
0.90
1.00
1.10
1.20
1.25
1.40
1.60
1.65
2.00
2.30
2.50
2.70
3.10
3.30
5.10
5.90
8.00
10.0
10.0
11.0
12.0
810
750
720
690
640
610
585
530
495
485
475
460
450
630
600
580
565
500
475
465
460
455
450
450
400
390
370
350
320
290
270
250
220
210
205
195
185
175
165
155
150
125
115
105
100
95
50
Coilform Material: Non-magnetic for 0.01µH to 0.10µH.
Powdered Iron for 0.12µH to 100µH.
50
50
50
TEST EQUIPMENT
50
• H/P 4342A Q meter with Vishay Dale test fixture or equivalent.
• H/P 4191A RF Impedance Analyzer (for SRF measurements).
• Wheatstone Bridge.
50
50
50
50
50
DIMENSIONS in inches [millimeters]
50
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
± 20% 36
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 20% 40
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
± 10% 30
50
700
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
500
0.087 ± 0.008
[2.21 ± 0.203]
470
400
0.030
[0.762]
Typ.
0.006
[0.152]
Ref.
330
310
0.126 ± 0.008
[3.20 ± 0.203]
Typ.
0.040
[1.02]
280
230
0.098 ± 0.008
[2.49 ± 0.203]
220
200
180
160
0.118
[3.0]
0.028 ± 0.004
[0.711 ± 0.102]
Typ.
120
1.2
110
0.138
[3.5]
1.5
90.0
85.0
65.0
60.0
60.0
58.0
52.0
50.0
40.0
35.0
30.0
24.0
20.0
17.0
16.0
14.5
14.5
14.0
13.0
11.5
11.0
11.0
6.0
0.073 [1.85]
Ref.
1.8
0.118
[3.0]
Guidelines for
2.2
0.020*
[0.508]
2.7
Parallel Component
Printed Circuit
Mounting Pads on
ISC-1210
3.3
0.039
[1.0]
0.039
[1.0]
3.9
4.7
0.070
[1.8]
5.6
Chip Inductors
6.8
8.2
*Recommended minimum spacing between components.
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
PART MARKING
— Dale
— Inductance value
— Date code
DESCRIPTION
± 10%
10µH
INDUCTANCE
VALUE
ISC-1210
MODEL
90
INDUCTANCE
TOLERANCE
85
80
100.0 ± 10% 30 0.796
SAP PART NUMBERING GUIDELINES (INTERNAL)
I
S
C
1
2
1
0
S
Y
1
0
0
K
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
PRODUCT FAMILY
See the end of this data book for conversion tables
SIZE
www.vishay.com
58
For technical questions, contact Magnetics@vishay.com
Document Number 34060
Revision 28-Aug-02