Magneꢀcs
Shielded Surface
Mount Inductors
Model HA78
Features and Benefits
Operaꢀng Temperature Range ‐40°C to +125°C
Temperature Rise, Maximum 40°C
Storage Temperature ‐40°C to +155°C
Operaꢀng Frequency up to 3MHz
AEC‐Q200 CERTIFIED
RoHS Compliant
Specificaꢀon @ 25°C
Part Number
Inductance(1)(μH)
DC Resistance(4) Max. (Ω)
Isat(2) (A)
Irms(3) (A)
HA78‐10100LFTR
HA78‐10680LFTR
HA78‐20100LFTR
HA78‐20271LFTR
HA78‐30100LFTR
HA78‐30120LFTR
HA78‐30150LFTR
HA78‐30180LFTR
HA78‐30220LFTR
HA78‐30270LFTR
HA78‐30330LFTR
HA78‐30390LFTR
HA78‐30470LFTR
HA78‐30560LFTR
HA78‐30680LFTR
HA78‐30820LFTR
HA78‐30101LFTR
HA78‐30121LFTR
HA78‐30151LFTR
HA78‐30181LFTR
HA78‐30221LFTR
HA78‐30271LFTR
HA78‐30331LFTR
HA78‐30391LFTR
HA78‐30471LFTR
HA78‐30102LFTR
HA78‐40100LFTR
HA78‐40120LFTR
HA78‐40150LFTR
HA78‐40180LFTR
HA78‐40220LFTR
10 ± 20%
68 ± 20%
10 ± 20%
270 ± 20%
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
27 ± 20%
33 ± 20%
39 ± 20%
47 ± 20%
56 ± 20%
68 ± 20%
82 ± 20%
100 ± 20%
120 ± 20%
150 ± 20%
180 ± 20%
220 ± 20%
270 ± 20%
330 ± 20%
390 ± 20%
470 ± 20%
1000 ± 20%
10 ± 20%
12 ± 20%
15 ± 20%
18 ± 20%
22 ± 20%
0.08
0.52
0.055
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
1.45
1.65
2.31
2.62
2.94
4.18
6.50
0.055
0.058
0.081
0.091
0.11
1.00
0.42
1.65
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
0.39
0.35
0.32
0.28
0.26
0.24
0.16
2.00
1.71
1.47
1.31
1.23
2.6
1.3
3.5
0.7
1.83
1.73
1.51
1.41
1.38
1.27
1.22
1.03
0.85
0.84
0.74
0.69
0.62
0.60
0.56
0.49
0.43
0.40
0.32
0.30
0.30
0.20
2.00
1.82
1.60
1.50
1.41
General Note
BI Technologies
TT Electronics reserves the right to make changes in product specificaꢀon without noꢀce or liability.
All informaꢀon is subject to TT Electronics’ own data and is considered accurate at ꢀme of going to print.
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© TT Electronics plc
Rev. 02