THRU-HOLE INDUCTORS
IPA Series & IPR Series
IPA: AXIAL HIGHER CURRENT INDUCTORS
INDUCTANCE
(@1KHz)
IPA0618
RDC IDC
IPA1020
IPA1226
IDC
Feature
RDC IDC RDC
125°C Shrink tube coating
High current designs
W
A
W
A
W
A
mH
(max) (max) (max) (max) (max) (max)
CODE
100
250
500
101
251
501
102
10 0.075 2.00 0.050 3.50 0.030 5.00
25 0.150 1.20 0.085 2.50 0.045 4.00
DIMENSIONS
A
B
C
E
d
50 0.200
100 0.300
250 1.000
500 2.000
1000 3.000
0.80 0.120 2.00 0.080 3.00
0.60 0.180 1.40 0.125 2.00
0.40 0.500 0.80 0.300 1.20
0.25 1.000 0.60 0.500 0.80
0.20 2.200 0.40 1.200 0.60
Part#
max
max ±5.0 max ±0.05
6
25 3.0 0.65
25 3.0 0.65
25 3.0 0.80
IPA0618
IPA1020
IPA1226
18
20
26
10
12
HOW TO MAKE A PART NUMBER
IPA 1226 - 250 K
Series
Size
Inductance Code
Tolerance: K = ±10%
IPR: RADIAL HIGHER CURRENT INDUCTORS
HOW TO MAKE A PART NUMBER
FEATURE
IPR 1823 - 250 K
125°C Shrink tube coating
High current designs
Series
Size
Inductance Code
Tolerance: K = ±10%
DIMENSIONS
A
max
16
B
max
20
C
E
F
d
PART #
±5.0
15.0
15.0
15.0
max
3.0
3.0
3.0
±1.5
±0.1
IPR1620
IPR1823
IPR2023
10~1000mH = 8
10~50mH = 14, 100~1000mH = 9
10~1000mH = 1.0
10mH = 1.2, 25~1000mH = 1
18
23
20
23
10~100mH = 15.5, 250~1000mH = 12.5 10mH = 1.2, 100mH = 0.9, Rest = 1.0
IPR1620
IDC
IPR1823
RDC
IPR2023
RDC
INDUCTANCE
(@ 1KHz)
RDC
IDC
IDC
W
A
(max)
5.0
W
A
W
A
mH
(max)
0.024
0.040
0.060
0.090
0.180
0.400
0.800
(max)
0.009
0.022
0.036
0.090
0.150
0.300
0.600
(max)
8.0
6.0
4.0
3.0
2.0
1.2
1.0
(max)
0.008
0.032
0.060
0.140
0.280
0.550
1.200
(max)
10
CODE
100
250
500
101
251
501
10
25
4.0
5.0
4.0
2.5
1.2
1.2
0.8
50
3.0
100
250
500
2.0
1.5
1.0
102 1000
0.7
C4C03
REV 2001
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