ELECTRICAL SPECIFICATIONS
Inductance Tolerance: ± 10 % standard, ± 5 % available
Insulation
MIL-STD-202, method 302, test condition B
Dielectric
MIL-STD-202, method 301 (at sea level)
Percent Coupling: 3 % maximum per MIL-PRF-15305
Operating Temperature: - 55 °C to + 105 °C
Notes
(1)
(2)
(3)
Document Number: 34048
Revision: 14-Sep-09
ENVIRONMENTAL PERFORMANCE
TEST
Barometric
Pressure
Thermal Shock
Flammability
Overload
Low Temperature
Storage
Resistance to
Soldering Heat
Resistance to
Solvents
DIMENSIONS in inches [millimeters]
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
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
Inductors, Commercial, Molded, Shielded, Axial Leaded
Withstanding
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
Resistance:
TOL.
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
(%)
CONDITIONS
A-1
C
A
MIN.
-
-
-
-
50
51
51
50
49
47
46
44
44
43
42
40
Q
1000
Voltage:
[0.635 ± 0.051]
0.025 ± 0.002
MIL-STD-202, meth. 105
MIL-STD-202, meth. 107
MIL-STD-202, meth. 111
MIL-STD-202, meth. 210
MIL-STD-202, meth. 215
TEST FREQUENCY L AND Q
MΩ
For technical questions, contact:
SPECIFICATIONS
MIL-PRF-15305
MIL-PRF-15305
1000
minimum
[36.57 ± 4.78]
1.44 ± 0.188
(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
V
AC
per
per
[10.41 ± 0.508]
0.410 ± 0.020
FEATURES
• Wide inductance range in small package
• Flame retardant coating
• Electromagnetic shield-finest shield available
• Precision
• Epoxy molded construction provides superior moisture
• Compliant to RoHS directive 2002/95/EC
MECHANICAL SPECIFICATIONS
Terminals: 5 lb pull per MIL-STD-202, method 211, test
condition A
Weight: IMS-5 = 0.85 g maximum
MATERIAL SPECIFICATIONS
Encapsulant: Epoxy
Standard Terminals: #22 AWG, tinned copper
magnetics@vishay.com
INDUCTANCE RANGE AND MILITARY STANDARD
SRF MIN.
sturdy construction
protection
INDUCTANCE RANGE (μH)
(MHz)
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
235.0
210.0
190.0
180.0
MIN.
0.10
1.0
15
(1)
performance,
DCR MAX.
0.025
0.034
0.037
0.047
0.067
[4.11 ± 0.254]
0.162 ± 0.010
0.11
0.13
0.18
0.25
0.33
0.45
0.59
(Ω)
MAX.
8200
0.82
12
RATED DC
CURRENT
excellent
(mA)
Powdered iron Powdered iron
1790
1530
1470
1300
1100
855
780
670
565
490
420
370
Phenolic
CORE
Ferrite
(2)
MATERIAL
reliability,
Vishay Dale
INCREMENTAL
www.vishay.com
CURRENT
Powdered iron
(mA)
IMS-5
SHIELD
Ferrite
-
-
-
-
-
-
-
-
-
-
-
-
(3)
1