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IHD1RR331L

Description
Fixed Inductors IHD-1 330 15% R16
CategoryPassive components   
File Size78KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
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IHD1RR331L Overview

Fixed Inductors IHD-1 330 15% R16

IHD1RR331L Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerVishay
Product CategoryFixed Inductors
Inductance330 uH
Tolerance15 %
Maximum DC Current620 mA
Maximum DC Resistance650 mOhms
Minimum Operating Temperature- 55 C
Maximum Operating Temperature+ 125 C
ProductPower Inductors
ShieldingUnshielded
Termination StyleAxial
Termination-
Mounting StyleThrough Hole
Length17.78 mm
Diameter6.85 mm
TypeFilter Inductors, High Current, Axial Leaded
Core MaterialFerrite
IHD
Vishay Dale
Filter Inductors, High Current, Axial Leaded
FEATURES
• Printed circuit mounting (axial leads)
• Protected by polyolefin tubing
• High saturation bobbin used allowing high
inductance with low DC resistance
• Pre-tinned leads
• High resistivity core offers very high parallel resistance,
resulting in maximum coil performance
• 20 sleeveless models available at reduced cost
• Compliant to RoHS Directive 2002/95/EC
ELECTRICAL SPECIFICATIONS
Inductance:
Measured at 1.0 V with zero DC current
Incremental Current:
The typical current at which the
inductance will be decreased by 5 % from its initial zero DC
value
Dielectric Rating:
2500 V
RMS
between winding and outer
circumference to within 0.250" [6.35 mm] of the insulating
sleeve edge
Operating Temperature:
- 55 °C to + 125 °C (no load),
- 55 °C to + 85 °C (at full rated current)
Current Rating:
Maximum continuous operating current
(DC or RMS) based on a 40 °C temperature rise
MECHANICAL SPECIFICATIONS
Wire:
Solid soft copper
Terminals:
20 AWG tinned copper leads
Core Material:
Ferrite
Coating:
Polyolefin tubing - flame retardant UL type VW-1
per MIL-I-23053/5, class 3 requirements
DIMENSIONS
in inches [millimeters]
B Max.
1.13 [28.70]
Min. Typ.
A Dia.
Max.
0.032 [0.813]
Dia. Typ.
#20 AWG
MODEL
IHD-1
IHD-3
A (MAX.)
0.270 [6.85]
0.460 [11.68]
B (MAX.)
0.700 [17.78]
0.900 [22.86]
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IHD-1
IND. AT 1 kHz
(μH)
1
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
TOL.
(%)
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
± 15 %
DCR MAX.
()
0.009
0.010
0.011
0.012
0.013
0.014
0.016
0.017
0.022
0.024
0.026
0.028
0.033
0.037
0.040
0.044
0.050
0.070
0.075
0.084
0.104
0.130
0.145
0.152
0.208
0.283
0.330
0.362
0.505
0.557
0.650
0.770
1.030
1.140
RATED DC CURRENT MAX.
(A)
5.3
5.0
4.8
4.6
4.4
4.2
4.0
3.8
3.4
3.2
3.1
3.0
2.8
2.6
2.5
2.4
2.2
1.9
1.8
1.7
1.6
1.4
1.3
1.3
1.1
0.94
0.87
0.83
0.70
0.67
0.62
0.57
0.49
0.47
INCREMENTAL CURRENT APPROX.
(A)
7.00
6.40
5.70
5.20
4.70
4.30
3.90
3.60
3.30
3.00
2.70
2.50
2.30
2.10
1.90
1.70
1.50
1.40
1.30
1.20
1.10
0.97
0.88
0.80
0.73
0.66
0.60
0.54
0.49
0.45
0.40
0.37
0.34
0.31
www.vishay.com
1
Document Number: 34016
Revision: 04-Feb-11
For technical questions, contact:
magnetics@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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