IMS-5 Datasheet, PDF (1/2 Pages) Vishay Siliconix – Military, MIL-PRF-15305 Qualified, Type LT and Commercial, Molded, Shielded

IMS-5
Vishay Dale
Inductors
Military, MIL-PRF-15305 Qualified, Type LT
and Commercial, Molded, Shielded
FEATURES
• Wide inductance range in small package.
• Flame retardant coating.
• Electromagnetic shield-finest shield available.
• Epoxy molded construction provides superior moisture
protection.
• Precision performance, excellent reliability, sturdy construction.
INDUCTANCE RANGE AND MILITARY STANDARD
INDUCTANCE
RANGE
CLASSIFICATION _MATERIAL
MILITARY
FROM TO GRADE CLASS CORE SHIELD STANDARD
.10µH .82µH
1
1.0µH 12.0µH
1
15.0µH 100,000µH 1
A Phenolic Powd. Iron MS75087
A Powd. Iron Powd. Iron MS75088
A
Ferrite Ferrite MS75089*
*Not QPL'd.
ENVIRONMENTAL PERFORMANCE
TEST
CONDITIONS SPECIFICATIONS
Barometric Pressure Test Condition C MIL-STD-202, Method 105
Thermal Shock
Test Condition A-1 MIL-STD-202, Method 107
ELECTRICAL SPECIFICATIONS
Inductance Tolerance: ± 10% standard.
± 5% available.
Insulation Resistance: 1000 Megohm minimum per
MIL-STD-202, Method 302, Test Condition B.
Dielectric Withstanding Voltage: 1000 VAC per
MIL-STD-202, Method 301 (sea level).
Percent Coupling: 3% maximum per MIL-PRF-15305.
Operating Temperature Range: - 55°C to + 105°C.
MECHANICAL SPECIFICATIONS
Terminal Strength: 5 pounds pull per MIL-STD-202,
Method 211, Test Condition A.
Weight: IMS-5 = 0.85 grams maximum.
MATERIAL SPECIFICATIONS
Encapsulant: Epoxy.
Standard Terminal: #22 AWG tinned copper.
Flammability
—
MIL-STD-202, Method 111 _{DIMENSIONS in inches [millimeters]}
Overload
—
MIL-PRF-15305
Low Temperature
—
Storage
Resistance to
Soldering Heat
Test Condition A
Resistance to Solvents
—
MIL-PRF-15305
MIL-STD-202, Method 210
MIL-STD-202, Method 215
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 ± .254]
STANDARD ELECTRICAL SPECIFICATIONS
TEST FREQ. SELF-RESONANT * DCR @ 2°5C RATED DC ** INCREMENTAL***
IND.
MILITARY MILITARY Q
L&Q
FREQ. MIN.
MAX.
CURRENT
CURRENT
(µH) TOL. STANDARD TYPE MIN.
(MHz)
(MHz)
(Ohms)
(mA)
(mA)
MS75087 LT10K
0.10 ± 10%
-1
191
50
25.0
250.0
0.025
1790
—
0.12 ± 10%
-2
192
51
25.0
250.0
0.034
1530
—
0.15 ± 10%
-3
193
51
25.0
250.0
0.037
1470
—
0.18 ± 10%
-4
194
50
25.0
250.0
0.047
1300
—
0.22 ± 10%
-5
195
49
25.0
250.0
0.067
1100
—
0.27 ± 10%
-6
196
47
25.0
250.0
0.11
855
—
0.33 ± 10%
-7
197
46
25.0
250.0
0.13
780
—
0.39 ± 10%
-8
198
44
25.0
250.0
0.18
670
—
0.47 ± 10%
-9
199
44
25.0
235.0
0.25
565
—
0.56 ± 10%
-10
200
43
25.0
210.0
0.33
490
—
0.68 ± 10%
-11
201
42
25.0
190.0
0.45
420
—
0.82 ± 10%
-12
202
40
25.0
180.0
0.59
370
—
MS75088 LT10K
1.0 ± 10%
-1
203
44
25.0
140.0
0.07
1070
—
1.2 ± 10%
-2
204
44
7.9
130.0
0.10
895
—
*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.
NOTE: Listing of Military Standard does not imply qualification. Contact factory for latest government QPL information.
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For technical questions, contact [e-mail]
Document Number 34048
Revision 18-Oct-04