OverviewAll product unitsProduct unitPassive ComponentsProduct groupPower MagneticsProduct familyInductors For Digital AudioProduct seriesWE-HIDA THT High Current Inductor

WE-HIDA THT High Current Inductor

Digital Audio

Size Dimen­sionsL
(mm)
W
(mm)
H
(mm)
1415 14 15.5 16
1480 14 8 16
1521 14.5 21 15.2
1715 17.5 15 19.5
3119 31 19 35

Characteristics

  • 2-in-1 designs with low magnetic coupling
  • Low core losses
  • Very low RDC
  • High saturation currents
  • Operating temperature: -40°C to +125°C

Applications

  • Class D audio amplifiers
  • Digital amplifiers

Products

All
1415
1480
1521
1715
3119
Order Code Data­sheet Simu­lation DownloadsL
(µH)
Tol. LIR
(A)
ISAT
(A)
fres
(MHz)
Samples
74441521082SPEC
9 files 8.2 ±20% 10 17.5 16
7444011715082SPEC
8 files 8.2 ±20% 10 34 21
7444013119082SPEC
8 files 8.2 ±20% 19 52 16
7444211415082SPEC
9 files 8.2 ±20% 6.7 16 20
7444011480082SPEC
8 files 8.2 ±20% 8.5 16 19
74441521100SPEC
9 files 10 ±20% 9 13.5 14
7444011715100SPEC
8 files 10 ±20% 10 28 19
7444013119100SPEC
8 files 10 ±20% 11 58 13
7444211415100SPEC
9 files 10 ±20% 6.7 12.5 18
7444011480100SPEC
8 files 10 ±20% 8.5 13.5 18
74441521150SPEC
9 files 15 ±20% 8 10 13
7444011715150SPEC
8 files 15 ±20% 10 18 14
7444013119150SPEC
8 files 15 ±20% 11 41 11
7444211415150SPEC
9 files 15 ±20% 5.8 9.5 13
7444011480150SPEC
8 files 15 ±20% 8 9.5 13
74441521220SPEC
9 files 22 ±20% 7 7 9
7444011715220SPEC
8 files 22 ±20% 10 12 11
7444013119220SPEC
8 files 22 ±20% 10 33 9
7444211415220SPEC
9 files 22 ±20% 5.7 7 10
7444011480220SPEC
8 files 22 ±20% 8 6.5 9
Order Code Data­sheet Simu­lation
74441521082SPEC
7444011715082SPEC
7444013119082SPEC
7444211415082SPEC
7444011480082SPEC
74441521100SPEC
7444011715100SPEC
7444013119100SPEC
7444211415100SPEC
7444011480100SPEC
74441521150SPEC
7444011715150SPEC
7444013119150SPEC
7444211415150SPEC
7444011480150SPEC
74441521220SPEC
7444011715220SPEC
7444013119220SPEC
7444211415220SPEC
7444011480220SPEC
Samples
Order Code Data­sheet Simu­lation DownloadsL
(µH)
Tol. LIR
(A)
ISAT
(A)
fres
(MHz)
Samples

Videos

Würth Elektronik Webinar: ClassD inductors - difference to normal power / filter inductors?