MS7508x, MS18130, MS14046, MS90538, MS75101
Vishay Dale
Inductors
Military, MIL-PRF-15305 Qualified, Type LT, Molded
FEATURES
• Wide inductance range in small package
• Flame retardant coating
• Precision performance, excellent reliability, sturdy
construction
• Epoxy molded construction provides superior moisture
protection
ELECTRICAL SPECIFICATIONS
Inductance Tolerance: 10 %, Standard
Insulation Resistance: 1000 Megohm minimum per
MIL-STD-202, Method 302, Test Condition B
INDUCTANCE RANGE AND MILITARY
Dielectric Strength: Per MIL-STD-202, Method 301:
1000 VAC
INDUCTANCE RANGE
CLASSIFICATION
MILITARY
STANDARD
Mil. Range in bold face
TO
GRADE
CLASS
FROM
MECHANICAL SPECIFICATIONS
MS75083
MS75084
MS75085
MS18130
MS14046
MS90538
MS75101
1 µH
1
B
0.10 µH
Terminal Strength: Per MIL-STD-202, Method 211, Test
Condition A: 5 pounds pull and twist
27 µH
1000 µH
4.7 µH
33 µH
1
1
1
1
1
1
A
A
B
A
A
A
1.2 µH
33 µH
Weight:MS75083 = 0.30 gram maximum
MS75084 = 0.30 gram maximum
MS75085 = 0.30 gram maximum
MS18130 = 0.65 gram maximum
MS14046 = 0.65 gram maximum
MS90538 = 0.65 gram maximum
MS75101 = 0.95 gram maximum
0.15 µH
5.6 µH
36 µH
240 µH
27 µH
3.3 µH
MATERIAL SPECIFICATIONS
Encapsulant: Epoxy
DIMENSIONS in inches [millimeters]
Standard Terminal: MS75083, MS75084, MS75085,
24 AWG; MS18130, MS14046, MS90538, MS75101,
22 AWG; tinned copper
C
Typ.
B
D
Dia.
TEST EQUIPMENT*
• H/P 4342A Q-Meter
A Dia.
• Measurements Corporation Megacycle Meter, Model 59
• Wheatstone bridge
MODEL
A (Dia.)
B
C (Typ.)
D (Dia.)
* Test procedures per MIL-PRF-15305
MS75083 Max. 0.105 [2.67] 0.260 [6.60] 1.63 [41.40] 0.0215 [0.546]
Min. 0.085 [2.16] 0.240 [6.10] 1.25 [31.75] 0.0185 [0.470]
MS75084 Max. 0.105 [2.67] 0.260 [6.60] 1.63 [41.40] 0.0215 [0.546]
Min. 0.085 [2.16] 0.240 [6.10] 1.25 [31.75] 0.0185 [0.470]
MS75085 Max. 0.105 [2.67] 0.260 [6.60] 1.63 [41.40] 0.0215 [0.546]
Min. 0.085 [2.16] 0.240 [6.10] 1.25 [31.75] 0.0185 [0.470]
MS83130 Max. 0.165 [4.19] 0.385 [9.78] 1.63 [41.40] 0.027 [0.686]
Min. 0.145 [3.68] 0.365 [9.27] 1.25 [31.75] 0.023 [0.584]
ENVIRONMENTAL PERFORMANCE
TEST
CONDITIONS
SPECIFICATIONS
Barometric
Pressure
MIL-STD-202,
Method 105
Test Condition C
MIL-STD-202,
Method 107
Thermal Shock
Test Condition A-1
MIL-STD-202,
Method 111
Flammability
Overload
-
-
-
MS14046 Max. 0.165 [4.19] 0.385 [9.78] 1.63 [41.40] 0.027 [0.686]
Min. 0.145 [3.68] 0.365 [9.27] 1.25 [31.75] 0.023 [0.584]
MIL-PRF-15305
Low Temperature
Storage
MIL-PRF-15305
MS90538 Max. 0.165 [4.19] 0.385 [9.78] 1.63 [41.40] 0.027 [0.686]
Min. 0.145 [3.68] 0.365 [9.27] 1.25 [31.75] 0.023 [0.584]
Resistance to
Soldering Heat
Resistance to
Solvents
MIL-STD-202,
Method 210
MIL-STD-202,
Method 215
Test Condition A
-
MS75101 Max. 0.200 [5.08] 0.450 [11.43] 1.63 [41.40] 0.027 [0.686]
Min. 0.180 [4.57] 0.430 [10.92] 1.25 [31.75] 0.023 [0.584]
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For technical questions contact magnetics@vishay.com
Document Number: 34189
Revision: 16-Mar-06