Electrical / Environmental
Shielded Surface Mount Inductors
oH
il a
S
t
R
n
Comp
Specifications @ 25°C
Part
Inductance
Number
µ
H
±
20%
(1)
HM78-10100LF
10
HM78-10120LF
12
HM78-10150LF
15
HM78-10180LF
18
HM78-10220LF
22
HM78-10270LF
27
HM78-10330LF
33
HM78-10390LF
39
HM78-10470LF
47
HM78-10560LF
56
HM78-10680LF
68
HM78-20100LF
10
HM78-20120LF
12
15
HM78-20180LF
18
HM78-20220LF
22
HM78-20270LF
27
HM78-20330LF
33
HM78-20390LF
39
HM78-20470LF
47
HM78-20560LF
56
HM78-20680LF
68
HM78-20820LF
82
HM78-20101LF
100
HM78-20121LF
120
HM78-20151LF
150
HM78-20181LF
180
HM78-20221LF
220
HM78-20271LF
270
HM78-30100LF
10
HM78-30120LF
12
HM78-30150LF
15
HM78-30180LF
18
22
HM78-30270LF
27
HM78-30330LF
33
HM78-30390LF
39
HM78-30470LF
47
HM78-30560LF
56
HM78-30680LF
68
HM78-30820LF
82
HM78-30101LF
100
HM78-30121LF
120
HM78-30151LF
150
DC
Resistance
Ω
Max
0.08
0.09
0.12
0.13
0.15
0.21
0.25
0.31
0.35
0.43
0.52
0.055
0.073
0.081
0.102
0.115
0.159
0.182
0.199
0.221
0.306
0.345
0.39
0.432
0.44
0.73
0.78
0.94
1.25
0.072
0.098
0.13
0.14
0.19
0.21
0.24
0.32
0.36
0.47
0.52
0.69
0.79
0.89
1.27
Rated
Current
(2)
Amps
1.00
0.94
0.86
0.78
0.76
0.64
0.61
0.53
0.50
0.46
0.42
1.65
1.50
1.34
1.22
1.10
1.00
0.90
0.83
0.75
0.69
0.63
0.57
0.52
0.47
0.42
0.38
0.35
0.31
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
Figure
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
• Operating Temperature Range
• Insulation System
• Temperature Rise, Maximum
-40°C to +85°C
Class B, 130°C
40°C
Part
Inductance
Number
µ
H
±
20%
(1)
HM78-30181LF
180
HM78-30221LF
220
HM78-30271LF
270
HM78-30331LF
330
HM78-30391LF
390
HM78-30471LF
470
HM78-30102LF
1000
HM78-40100LF
10
HM78-40120LF
12
HM78-40150LF
15
HM78-40180LF
18
HM78-40220LF
22
HM78-40270LF
27
HM78-40330LF
33
HM78-40390LF
39
HM78-40470LF
47
HM78-40560LF
56
HM78-40680LF
68
HM78-40820LF
82
HM78-40101LF
100
HM78-40121LF
120
HM78-40151LF
150
HM78-40181LF
180
HM78-40221LF
220
HM78-40271LF
270
HM78-40331LF
330
HM78-40391LF
390
HM78-40471LF
470
HM78-40561LF
560
HM78-40681LF
680
HM78-40821LF
820
HM78-453R9LF
3.9
HM78-454R7LF
4.7
HM78-456R8LF
6.8
HM78-45100LF
10
HM78-45120LF
12
HM78-45150LF
15
HM78-45180LF
18
HM78-45220LF
22
HM78-45270LF
27
HM78-45330LF
33
HM78-45390LF
39
HM78-45470LF
47
HM78-45560LF
56
DC
Resistance
Ω
Max
1.45
1.65
2.31
2.62
2.94
4.18
6.50
0.049
0.058
0.081
0.091
0.11
0.15
0.17
0.23
0.26
0.35
0.38
0.43
0.61
0.66
0.88
0.98
1.17
1.64
1.86
2.85
3.01
3.62
4.63
5.20
0.015
0.018
0.023
0.028
0.038
0.050
0.057
0.066
0.080
0.097
0.132
0.150
0.190
Rated
Current
(2)
Amps
Figure
0.39
2
0.35
2
0.32
2
0.28
2
0.26
2
0.24
2
0.16
2
1.84
2
1.71
2
1.47
2
1.31
2
1.23
2
1.12
2
0.96
2
0.91
2
0.88
2
0.75
2
0.69
2
0.61
2
0.60
2
0.52
2
0.46
2
0.42
2
0.36
2
0.34
2
0.32
2
0.29
2
0.26
2
0.23
2
0.22
2
0.20
2
6.5
3
5.7
3
4.9
3
4.5
3
4.0
3
3.2
3
3.1
3
2.9
3
2.8
3
2.7
3
2.1
3
1.9
3
1.8
3
86
MAGNETIC COMPONENTS SELECTOR GUIDE 2007/08 EDITION
We reserve the right to change specifications without prior notice.
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