1D31A Datasheet PDF

FEATURES

● Small Footprint
● Shielded Design for low EMI
● Ferrite Material Designed for Audio

APPLICATIONS

APPLICATIONS

● Class D Audio Amplifiers Front View Side View Schematic Footprint

ELECTRICAL SPECIFICATIONS

Part No. 1D31A-100MC 1D31A-120MC 1D31A-150MC 1D31A-180MC 1D31A-220MC Ls1 (uH +/-20%) 10 12 15 18 22 DCR (mOhms Max.) 6.3 6.3 6.9 6.3 6.9 Isat5 (Adc) 50.0 min 50.0 min 42.0 32.0 31.0 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 25% drop in inductance 6. All products are RoHS-compliant. 7. Meets UL 94V-0 Specifications subject to change without notice. 800.729.2099 tel IDC4 (Adc) 12.5 12.5 12.0 12.5 12.0 units: mm (09/15) 1D31A-1