1D23A Datasheet, PDF (1/1 Pages) ice Components, Ins. – Class D Inductor

1D23A Series
Class D Inductor
Features
• Small Footprint
• Shielded Design for low EMI
• Ferrite Material Designed
for Audio Applications
Applications
• Class D Audio Amplifiers
Front View
(23.0 typ.)
24.0 max
1D23A-XXXM
YYWW
S
Schematic
3.5 +/-0.5
F
Side View
(20.0 typ.)
21.2 max
dia 1.2
Footprint
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Electrical Specifications
Part No.
1D23A-100M
1D23A-150M
1D23A-220M
1D23A-330M
Ls¹
(uH +/-20%)
10
15
22
33
DCR
(mOhms Max.)
9.6
9.6
9.6
9.6
I_sat⁵
(Adc)
37.8
23.5
18.5
10.4
S
15.5
10.5
F
units: mm
I_DC⁴
(Adc)
9.4
9.4
9.4
9.4
Notes:
1.Tested at 100kHz, 1Vrms series.
2.Electrical specifications at 25°C.
3.Operating range: -40°C to +130°C. This is a combination of ambient plus temperature rise.
4.DC current through winding to cause a 40°C temperature rise at 25°C ambient.
5.DC current through the winding to cause a 10% drop in inductance
6.All products are RoHS-compliant.
7.Meets UL 94V-0
Specifications subject to change without notice.
800.729.2099 tel
www.icecomponents.com(11/10) 1D23A-1