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MS21427-3

Description
General Fixed Inductor, 1 ELEMENT, 180 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, AXIAL LEADED
CategoryPassive components    inductor   
File Size100KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Related ProductsFound2parts with similar functions to MS21427-3
Download Datasheet Parametric View All

MS21427-3 Overview

General Fixed Inductor, 1 ELEMENT, 180 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, AXIAL LEADED

MS21427-3 Parametric

Parameter NameAttribute value
MakerVishay
Reach Compliance Codeunknow
ECCN codeEAR99
structureShielded
core materialFERRITE
DC Resistance9.4 Ω
Nominal inductance(L)180 µH
Inductor ApplicationsRF INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee2
Lead diameter0.508 mm
Lead length38.1 mm
Manufacturer's serial numberMS21427
Number of functions1
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-55 °C
Package diameter2.41 mm
Package length6.35 mm
Package formAxial
Minimum quality factor (at nominal inductance)33
Maximum rated current0.069 A
GuidelineMIL-PRF-15305
self resonant frequency11 MHz
seriesMS21427
Shape/Size DescriptionTUBULAR PACKAGE
shieldYES
surface mountNO
Terminal surfaceTIN COPPER
Terminal locationAXIAL
Terminal shapeWIRE
Test frequency0.79 MHz
Tolerance10%
Base Number Matches1
IMS-2
Vishay Dale
Inductors
Military, MIL-PRF-15305 Qualified, Type LT
and Commercial, Molded, Shielded, Miniature
FEATURES
Flame retardant coating.
Electromagnetic shield.
Small package for a shielded inductor.
Epoxy molded construction provides superior moisture protection.
Precision performance, excellent reliability, sturdy construction.
STANDARD ELECTRICAL SPECIFICATIONS
IND.
(
µ
H)
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
MILITARY
STANDARD
MS21426
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
MS21426
-14
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
-25
-26
-27
-28
-29
-30
-31
-32
-33
-34
-35
-36
-37
MS21427
-1
-2
-3
-4
-5
-6
-7
-8
-9
MILITARY
TYPE
LT10K
518
519
520
521
522
523
524
525
526
527
528
529
530
LT10K
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
LT10K
555
556
557
558
559
560
561
562
563
Q
MIN.
(Not QPL'd)
54
52
50
49
47
46
44
42
41
41
39
38
37
40
41
43
45
48
49
50
53
54
55
55
57
36
38
40
40
40
41
42
44
44
45
45
40
(Not QPL'd)
31
33
33
35
37
40
38
36
36
TEST
FREQ.
L&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
25.0
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
SELF-*
RESONANT
FREQ. MIN.
(MHz)
490.0
430.0
415.0
375.0
330.0
300.0
260.0
230.0
220.0
210.0
180.0
165.0
150.0
130.0
115.0
105.0
95.0
90.0
80.0
75.0
70.0
60.0
55.0
53.0
50.0
35.0
30.0
26.0
24.0
21.0
20.0
19.0
16.0
15.0
13.0
11.0
10.5
13.0
12.0
11.0
10.0
9.0
8.0
7.8
7.5
7.0
DCR
MAX.
(Ohms)
0.10
0.11
0.12
0.13
0.15
0.16
0.18
0.19
0.21
0.23
0.24
0.27
0.30
0.73
0.86
0.95
1.1
1.2
1.3
1.5
2.4
2.9
3.2
3.6
4.0
3.0
3.4
3.8
4.9
5.8
6.5
7.9
9.3
11.0
12.0
13.0
16.8
5.8
7.9
9.4
11.0
12.0
16.0
21.0
24.0
28.0
RATED**
DC
CURRENT
(mA)
670
635
610
585
545
530
495
485
460
440
430
405
385
247
228
217
202
193
185
173
136
124
118
111
106
122
115
108
96
88
83
75
69
64
61
59
51
88
75
69
64
61
53
46
43
40
INCREMENTAL***
CURRENT
27
24
22
20
18
16
14
13
12
TOL.
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
±
10%
*Measured with full length lead. **Rated
DC Current:
Based on the 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.
ELECTRICAL SPECIFICATIONS
Inductance Tolerance:
±
10% standard.
±
5% available.
Insulation Resistance:
1000 Megohm minimum per
MIL-STD-202, Method 302, Test Condition B.
www.vishay.com
22
Dielectric Withstanding Voltage:
200 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.
Document Number 34045
Revision 18-Oct-04
For technical questions, contact Magnetics@vishay.com
Ferrite Core
Iron Core
Iron Core

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