HM79 Datasheet, PDF (1/2 Pages) Bi technologies – Low Cost Medium Power Surface Mount Inductors

Electrical / Environmental

Specifications @ 25°C
Part
Number
HM79-101R0LF
HM79-101R4LF
HM79-101R8LF
HM79-102R2LF
HM79-102R7LF
HM79-103R3LF
HM79-103R9LF
HM79-104R7LF
HM79-105R6LF
HM79-106R8LF
HM79-108R2LF
HM79-10100LF
HM79-10120LF
HM79-10150LF
HM79-10180LF

HM79-10270LF
HM79-10330LF
HM79-201R0LF
HM79-20100LF
HM79-20120LF
HM79-20150LF
HM79-20180LF
HM79-20220LF
HM79-20270LF
HM79-20330LF
HM79-20390LF
HM79-20470LF
HM79-20560LF
HM79-20680LF
HM79-20820LF
HM79-20101LF
HM79-20121LF
HM79-20151LF
HM79-20181LF
HM79-20221LF
HM79-30100LF
HM79-30120LF
HM79-30150LF
HM79-30180LF
HM79-30220LF
HM79-30270LF
HM79-30330LF
Inductance
µH ± 20% ⁽¹⁾
1.0
1.4
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
1.0
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
10
12
15
18
22
27
33
RoHS _{}
Low Cost Medium Power
Surface Mount Inductors
• Operating Temperature Range
• Ambient Temperature, Maximum
• Insulation System
• Temperature Rise, Maximum
-40°C to +125°C
70°C
Class B, 130°C
40°C
DC
Resistance
Ω Max
0.048
0.056
0.063
0.071
0.078
0.086
0.093
0.108
0.125
0.131
0.146
0.182
0.210
0.235
0.338
0.378
0.522
0.540
0.015
0.10
0.12
0.14
0.15
0.18
0.20
0.23
0.32
0.37
0.42
0.46
0.60
0.70
0.93
1.10
1.38
1.57
0.080
0.089
0.104
0.111
0.129
0.153
0.170
Rated
Current ⁽²⁾
Amps
2.56
2.52
1.95
1.75
1.58
1.44
1.33
1.15
0.99
0.95
0.84
1.04
0.97
0.85
0.74
1.00
0.62
0.56
8.00
1.44
1.40
1.30
1.23
1.11
0.97
0.88
0.80
0.72
0.68
0.61
0.58
0.52
0.48
0.40
0.38
0.35
1.44
1.39
1.24
1.12
1.07
0.94
0.85
Part
Number
HM79-30390LF
HM79-30470LF
HM79-30560LF
HM79-30680LF
HM79-30820LF
HM79-30101LF
HM79-30121LF
HM79-30151LF
HM79-30181LF
HM79-30221LF
HM79-30271LF
HM79-30331LF
HM79-40100LF
HM79-40120LF
HM79-40150LF
HM79-40180LF
HM79-40220LF
HM79-40270LF
HM79-40330LF
HM79-40390LF
HM79-40470LF
HM79-40560LF
HM79-40680LF
HM79-40820LF

HM79-40121LF
HM79-40151LF
HM79-40181LF
HM79-40221LF
HM79-40271LF
HM79-40331LF
HM79-40391LF
HM79-40471LF
HM79-452R3LF
HM79-461R5LF
HM79-50100LF
HM79-50120LF

HM79-50180LF
HM79-50220LF
HM79-50270LF
HM79-50330LF
HM79-50390LF
Inductance
µH ± 20% ⁽¹⁾
39
47
56
68
82
100
120
150
180
220
270
330
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
2.3
1.5
10
12
15
18
22
27
33
39
DC
Resistance
Ω Max
0.217
0.252
0.282
0.332
0.406
0.481
0.536
0.755
1.022
1.200
1.306
1.495
0.07
0.08
0.09
0.10
0.11
0.12
0.13
0.16
0.18
0.24
0.28
0.37
0.43
0.47
0.64
0.71
0.96
1.11
1.26
1.77
1.96
0.008
0.005
0.053
0.061
0.070
0.081
0.088
0.100
0.120
0.151
Rated
Current ⁽²⁾
Amps
0.74
0.68
0.64
0.59
0.54
0.51
0.49
0.40
0.36
0.31
0.29
0.28
2.30
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.00
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
9.00
14.00
2.38
2.13
1.87
1.73
1.60
1.44
1.26
1.20
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2007/08 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE 89
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