IH
Vishay Dale
Filter Inductors
High Current
FEATURES
• Printed circuit mounting
• Pre-tinned leads
• Protected by polyolefin tubing - flame retardant
UL type VW-1 per MIL-I-23053/5, Class 3
requirements
RoHS
COMPLIANT
APPLICATIONS
Noise filtering for switching regulators, power amplifiers,
power supplies and SCR and Triac control circuits
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
Operating Temperature: - 55 °C to + 125 °C (no load)
- 55 °C to + 75 °C (at full rated current)
Current Rating: Maximum continuous operating current (DC
or RMS) based on a 50 °C temperature rise
MECHANICAL SPECIFICATIONS
Wire: Solid soft copper
Terminals: Extensions of the winding
Core Material: Ferrite
Coating: Polyolefin tubing
STANDARD ELECTRICAL SPECIFICATIONS
IND.
at 1 kHz
(µH)
DCR
RATED
INCREMENTAL
CURRENT
(Amps)
MODEL
TOL.
MAX. CURRENT
(Ohms) (Max. Amps)
DIMENSIONS in inches [millimeters]
IH-3
IH-3
IH-3
IH-3
IH-3
IH-3
IH-3
IH-5
IH-5
IH-5
IH-5
IH-5
IH-5
5
10
27
50
100
150
250
5
10
27
50
68
100
150
5
10
27
50
68
100
5
10
27
50
10 % 0.015
10 % 0.018
10 % 0.035
10 % 0.050
10 % 0.065
10 % 0.075
10 % 0.090
10 % 0.012
10 % 0.015
10 % 0.025
10 % 0.030
10 % 0.035
10 % 0.050
10 % 0.060
10 % 0.010
10 % 0.012
10 % 0.018
10 % 0.025
10 % 0.027
10 % 0.030
10 % 0.008
10 % 0.010
10 % 0.015
10 % 0.020
10.0
9.0
7.0
5.6
5.2
5.0
5.0
14.0
12.0
9.0
8.0
7.5
7.5
7.0
19.0
16.0
12.5
11.0
10.0
10.0
24.0
20.0
16.0
15.0
25
19
12
8
6
5
A
B
4
25
19
13
10
9
7
5
25
19
12
10
8
1.0 0.125
[25.40 3.18]
Schematic
D
Leads tinned
to within
IH-5
IH-10
IH-10
IH-10
IH-10
IH-10
IH-10
IH-15
IH-15
IH-15
IH-15
0.125 [3.18]
C
IND.
(µH)
A
(Max.)
B
(Max.)
C
D
MODEL
0.062 [1.57] 0.005 [0.127]
IH-3
IH-3
IH-3
IH-3
5
0.875 [22.23] 0.600 [15.24] 0.500 [12.70] 0.042 [1.067]
10 1.125 [28.58] 0.625 [15.88] 0.687 [17.45] 0.042 [1.067]
27 0.875 [22.23] 0.800 [20.32] 0.437 [11.10] 0.042 [1.067]
50 0.875 [22.23] 0.800 [20.32] 0.750 [19.05] 0.042 [1.067]
7
25
19
14
10
IH-3 100 1.125 [28.58] 0.800 [20.32] 0.937 [23.80] 0.042 [1.067]
IH-3 150 1.375 [34.93] 0.800 [20.32] 1.062 [26.97] 0.042 [1.067]
IH-3 250 1.625 [41.28] 0.800 [20.32] 1.312 [33.32] 0.042 [1.067]
MARKING
IH-5
IH-5
IH-5
IH-5
IH-5
5
0.875 [22.23] 0.625 [15.88] 0.750 [19.05] 0.053 [1.35]
- Vishay Dale
- Model
10 1.125 [28.58] 0.625 [15.88] 1.000 [25.40] 0.053 [1.35]
27 0.875 [22.23] 0.840 [21.34] 0.562 [14.27] 0.053 [1.35]
50 1.125 [28.58] 0.840 [21.34] 0.750 [19.05] 0.053 [1.35]
68 1.125 [28.58] 0.860 [21.84] 0.875 [22.23] 0.053 [1.35]
- Inductance value
- Date code
IH-5 100 1.375 [34.93] 0.860 [21.84] 1.000 [25.40] 0.053 [1.35]
IH-5 150 1.625 [41.28] 0.860 [21.84] 1.250 [31.75] 0.053 [1.35]
ORDERING INFORMATION
IH-5
10 µH
10 %
EB
e2
IH-10
5
1.125 [28.58] 0.635 [16.13] 0.812 [20.62] 0.065 [1.65]
JEDEC LEAD
(Pb)-FREE
STANDARD
IH-10 10 1.375 [34.93] 0.635 [16.13] 1.218 [30.94] 0.065 [1.65]
IH-10 27 1.125 [28.58] 0.935 [23.75] 0.687 [17.45] 0.065 [1.65]
IH-10 50 1.375 [34.93] 0.935 [23.75] 0.937 [23.80] 0.065 [1.65]
IH-10 68 1.375 [34.93] 0.935 [23.75] 1.125 [28.58] 0.065 [1.65]
IH-10 100 1.625 [41.28] 0.935 [23.75] 1.312 [33.32] 0.065 [1.65]
INDUCTANCE INDUCTANCE PACKAGE
MODEL
VALUE
TOLERANCE
CODE
GLOBAL PART NUMBER INFORMATION
I
H
0
5
E
B
1
0
0
K
IH-15
5
1.375 [34.93] 0.700 [17.78] 0.937 [23.80] 0.082 [2.08]
IH-15 10 1.687 [42.85] 0.700 [17.78] 1.500 [38.10] 0.082 [2.08]
IH-15 27 1.375 [34.93] 1.000 [25.40] 0.937 [23.80] 0.082 [2.08]
IH-15 50 1.625 [41.28] 1.000 [25.40] 1.125 [28.58] 0.082 [2.08]
MODEL
PACKING
CODE
INDUCTANCE
VALUE
TOL.
Document Number: 34013
Revision: 27-Feb-06
For technical questions contact magnetics@vishay.com
www.vishay.com
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