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
ELECTRICAL SPECIFICATIONS
Inductance Tolerance: 10 % standard, 5 % available
Insulation Resistance: 1000 MΩ minimum per
MIL-STD-202, method 302, test condition B
• Precision performance, excellent reliability,
sturdy construction
• Epoxy molded construction provides superior moisture
protection
Dielectric Withstanding Voltage: 1000 VAC per
MIL-STD-202, method 301 (at sea level)
• Compliant to RoHS directive 2002/95/EC
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
CONDITIONS
SPECIFICATIONS
MATERIAL SPECIFICATIONS
Encapsulant: Epoxy
Barometric
Pressure
C
MIL-STD-202, meth. 105
Standard Terminals: #22 AWG, tinned copper
Thermal Shock
Flammability
Overload
A-1
MIL-STD-202, meth. 107
MIL-STD-202, meth. 111
MIL-PRF-15305
-
-
INDUCTANCE RANGE AND MILITARY STANDARD
Low Temperature
Storage
INDUCTANCE RANGE (μH)
MATERIAL
-
A
-
MIL-PRF-15305
MIN.
0.10
1.0
MAX.
0.82
12
CORE
Phenolic
SHIELD
Resistance to
Soldering Heat
MIL-STD-202, meth. 210
MIL-STD-202, meth. 215
Powdered iron
Powdered iron Powdered iron
Resistance to
Solvents
15
8200
Ferrite
Ferrite
DIMENSIONS in inches [millimeters]
1.44 ꢀ.1ꢁꢁ
[36.57 4.7ꢁ8
ꢀ.ꢀ25 ꢀ.ꢀꢀ2
[ꢀ.635 ꢀ.ꢀ518
ꢀ.162 ꢀ.ꢀ1ꢀ
[4.11 ꢀ.2548
ꢀ.41ꢀ ꢀ.ꢀ2ꢀ
[1ꢀ.41 ꢀ.5ꢀꢁ8
STANDARD ELECTRICAL SPECIFICATIONS
RATED DC
INCREMENTAL
CURRENT
(mA) (3)
IND. TOL.
Q
MIN.
TEST FREQUENCY L AND Q
(MHz)
SRF MIN.
(MHz) (1)
DCR MAX.
CURRENT
MODEL
(μH)
(%)
(Ω)
(mA) (2)
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
IMS-5
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
10
10
10
10
10
10
10
10
10
10
10
10
50
51
51
50
49
47
46
44
44
43
42
40
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
235.0
210.0
190.0
180.0
0.025
0.034
0.037
0.047
0.067
0.11
0.13
0.18
0.25
0.33
1790
1530
1470
1300
1100
855
780
670
565
490
-
-
-
-
-
-
-
-
-
-
-
-
0.45
0.59
420
370
Notes
(1)
(2)
(3)
Measured with full length lead
Rated DC Current: Based on maximum temperature rise not to exceed 15 °C at + 90 °C ambient
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
www.vishay.com
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