IMS-5
Vishay Dale
Inductors, Commercial, Molded, Shielded, Axial Leaded
FEATURES
•
•
•
•
Wide inductance range in small package
Flame retardant coating
Electromagnetic shield-finest shield available
Precision performance, excellent reliability,
sturdy construction
• Epoxy molded construction provides superior moisture
protection
• Compliant to RoHS directive 2002/95/EC
ELECTRICAL SPECIFICATIONS
Inductance Tolerance:
± 10 % standard, ± 5 % available
Insulation Resistance:
1000 MΩ minimum per
MIL-STD-202, method 302, test condition B
Dielectric Withstanding Voltage:
1000 V
AC
per
MIL-STD-202, method 301 (at sea level)
Percent Coupling:
3 % maximum per MIL-PRF-15305
Operating Temperature:
- 55 °C to + 105 °C
MECHANICAL SPECIFICATIONS
Terminals:
5 lb pull per MIL-STD-202, method 211, test
condition A
Weight:
IMS-5 = 0.85 g maximum
ENVIRONMENTAL PERFORMANCE
TEST
Barometric
Pressure
Thermal Shock
Flammability
Overload
Low Temperature
Storage
Resistance to
Soldering Heat
Resistance to
Solvents
CONDITIONS
C
A-1
-
-
-
A
-
SPECIFICATIONS
MIL-STD-202, meth. 105
MIL-STD-202, meth. 107
MIL-STD-202, meth. 111
MIL-PRF-15305
MIL-PRF-15305
MIL-STD-202, meth. 210
MIL-STD-202, meth. 215
MATERIAL SPECIFICATIONS
Encapsulant:
Epoxy
Standard Terminals:
#22 AWG, tinned copper
INDUCTANCE RANGE AND MILITARY STANDARD
INDUCTANCE RANGE (μH)
MIN.
0.10
1.0
15
MAX.
0.82
12
8200
MATERIAL
CORE
Phenolic
Ferrite
SHIELD
Powdered iron
Ferrite
Powdered iron Powdered iron
DIMENSIONS
in inches [millimeters]
1.44 ± 0.188
[36.57 ± 4.78]
0.025 ± 0.002
[0.635 ± 0.051]
0.410 ± 0.020
[10.41 ± 0.508]
0.162 ± 0.010
[4.11 ± 0.254]
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
Notes
(1)
Measured with full length lead
(2)
Rated DC Current:
Based on maximum temperature rise not to exceed 15 °C at + 90 °C ambient
(3)
Incremental Current:
The minimum typical current at which the inductance will be decreased by 5 % from its initial zero DC value
Document Number: 34048
Revision: 14-Sep-09
For technical questions, contact:
magnetics@vishay.com
IND.
(μH)
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
TOL.
(%)
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Q
MIN.
50
51
51
50
49
47
46
44
44
43
42
40
TEST FREQUENCY L AND Q
(MHz)
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
SRF MIN.
(MHz)
(1)
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
235.0
210.0
190.0
180.0
DCR MAX.
(Ω)
0.025
0.034
0.037
0.047
0.067
0.11
0.13
0.18
0.25
0.33
0.45
0.59
RATED DC
CURRENT
(mA)
(2)
1790
1530
1470
1300
1100
855
780
670
565
490
420
370
INCREMENTAL
CURRENT
(mA)
(3)
-
-
-
-
-
-
-
-
-
-
-
-
www.vishay.com
1
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Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
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product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
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Revision: 12-Mar-12
1
Document Number: 91000
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