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1165 Allgood Road Northeast, Suite 20
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1D23A Class D Inductors

ICE Components 1D23A Series inductors are designed for class D audio applications.


(Class D Inductor)



• Small Footprint
• Shielded Design for low EMI
• Ferrite Material Designed for Audio Applications


• Class D Audio Amplifiers

Part Number LS DCR (max) ISAT IDC
1D23A-100M 10 μH 9.6 mOhms 37.8 Adc 9.4 Adc
1D23A-150m 15 μH 9.6 mOhms 23.5 Adc 9.4 Adc
1D23A-220m 22 μH 9.6 mOhms 18.5 Adc 9.4 Adc
1D23A-330M 33 μH 9.6 mOhms 10.4 Adc 9.4 Adc


Idc: DC current through winding to cause a 40°C temperature rise at 25°C ambient.
Isat: DC current through the winding to cause a 10% drop in inductance.
Ls: Tested at 100kHz, 1Vrms series.

• Electrical specifications at 25°C.
• Operating range: -40°C to +130°C. This is a combination of ambient plus temperature rise.
• All products are RoHS-compliant.
• Meets UL 94V-0.