IMS05WDEB470K40 Vishay, IMS05WDEB470K40 Datasheet
IMS05WDEB470K40
Manufacturer Part Number
IMS05WDEB470K40
Description
IMS-5WD-40 47 10% EB E2
Manufacturer
Vishay
Datasheet
1.IMS05WDEB470K40.pdf
(4 pages)
Specifications of IMS05WDEB470K40
Inductance
47uH
Tolerance (+ Or -)
10%
Core Material
Ferrite
Impedance
Not RequiredOhm
Lead Style
Axial
Lead Spacing
Not Requiredmm
Operating Temp Range
-55C to 125C
Self Resonant Frequency
26MHz
Dc Current
420mA
Test Frequency
2.5MHz
Dc Resistance
1.8Ohm
Quality Factor
46
Military Standard
Not Required
Failure Rate
Not Required
Product Diameter (mm)
4.17mm
Product Height (mm)
Not Requiredmm
Product Depth (mm)
Not Requiredmm
Product Length (mm)
11.43mm
Protection Style
Shielded
Lead Free Status / RoHS Status
Compliant
ELECTRICAL SPECIFICATIONS
Inductance Tolerance: ± 10 % on Q-meter for 0.10 μH to
22 μH ± 5 % on 1KC bridge for 27 μH to 1000 μH
± 10 % on 1KC bridge for 1200 μH to 56 000 μH
Dielectric Strength: 700 V
Operating Temperature: - 55 °C to + 125 °C
Self-Resonant Frequency: Minimum SRF measured with
full length leads on grid-dip meter
Q: Measured on a Q-meter
Maximum Current: Based on temperature rise not to
exceed 40 °C at + 85 °C ambient
Note
(1)
Document Number: 34051
Revision: 26-Oct-10
DIMENSIONS in inches [millimeters]
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
IMS-5WD-40
Incremental current: The DC current required to cause a 5 % reduction in the nominal inductance value
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
1.0
1.2
1.5
1.8
2.2
2.7
3.3
Inductors, Miniature, Shielded, Axial Leaded
RMS
TOL.
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
(%)
at sea level
MIN.
For technical questions, contact:
55
55
55
50
56
50
48
48
48
45
45
41
42
43
41
42
42
41
40
Q
#24 0.020 ± 0.002
[0.508 ± 0.051]
1.30 [33.02]
Typ. Min.
TCW
TEST FREQUENCY Q
(MHz)
7.9
7.9
7.9
7.9
7.9
7.9
7.9
25
25
25
25
25
25
25
25
25
25
25
25
[11.43]
0.450
Max.
FEATURES
• Miniature shielded inductor
• High inductance-to-size ratio
• Inductance range is 0.10 μH to 56 000 μH
• Encapsulated non-flammable shielded unit
• 0.164" [4.17 mm] diameter by 0.450" [11.43 mm] long
• Offers extremely high inductance for density packaging
• Compliant to RoHS directive 2002/95/EC
MECHANICAL SPECIFICATIONS
Terminal Strength: Meets 5 lb pull test
DENSITY SPECIFICATIONS
Weight: 0.75 g maximum
Shielding: Less than 3 % coupling with two units mounted
side by side at 1000 cycles
magnetics@vishay.com
envelope
SRF MIN.
(MHz)
400
400
400
366
331
298
270
248
226
206
188
171
131
120
108
99
90
86
73
0.164 [4.17]
Max.
DCR MAX.
0.020
0.029
0.032
0.040
0.045
0.062
0.067
0.08
0.09
0.16
0.17
0.36
0.37
0.46
0.16
0.17
0.19
0.20
0.31
(Ω)
RATED DC
CURRENT
4000
3350
3000
2850
2700
2000
1900
1420
1400
2300
2200
1420
1370
1300
1270
1030
(mA)
960
940
870
IMS-5WD-40
Vishay Dale
INCREMENTAL
www.vishay.com
CURRENT
4000
3350
3000
2850
2700
2000
1900
1420
1400
2300
2200
1420
1370
1300
1270
1030
960
940
870
(mA)
(1)
33
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IMS05WDEB470K40 Summary of contents
Page 1
... For technical questions, contact: magnetics@vishay.com IMS-5WD-40 Vishay Dale 0.164 [4.17] Max. RATED DC INCREMENTAL DCR MAX. CURRENT (Ω) (mA) 0.020 4000 0.029 3350 0.032 3000 0.040 2850 0.045 2700 0.08 2000 0.09 1900 0.16 1420 0 ...
Page 2
... IMS-5WD-40 Inductors, Miniature, Shielded, Axial Leaded Vishay Dale STANDARD ELECTRICAL SPECIFICATIONS IND. TOL. MODEL (μH) (%) IMS-5WD-40 3.9 ± 10 IMS-5WD-40 4.7 ± 10 IMS-5WD-40 5.6 ± 10 IMS-5WD-40 6.8 ± 10 IMS-5WD-40 8.2 ± 10 IMS-5WD-40 10 ± 10 IMS-5WD-40 12 ± 10 IMS-5WD-40 15 ± 10 IMS-5WD-40 18 ± 10 IMS-5WD-40 22 ± 10 IMS-5WD-40 27 ± ...
Page 3
... IMS-5WD-40 0.10 μH MODEL INDUCTANCE VALUE GLOBAL PART NUMBER MODEL Document Number: 34051 Revision: 26-Oct- INDUCTANCE PACKAGE TOLERANCE PACKAGE CODE For technical questions, contact: magnetics@vishay.com IMS-5WD-40 Vishay Dale ER e2 JEDEC LEAD (Pb)-FREE CODE STANDARD INDUCTANCE INDUCTANCE SERIES VALUE TOLERANCE www.vishay.com 0 35 ...
Page 4
... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...