1168ER-0002

Fixed Inductors for Digital Audio Amplifier www.DataSheet4U.com EAS30S/EAW30S Inductance: 10μH~22μH (EAS30S), 10μH×2~22μH×2 (EAW30S) DIMENSIONS EAS30S Recommended patterns 3.0 2.5 3.0 1.2 10.3 Max. 7.6 Max. 11.4 Max. (Unit: mm) 2.1 6.8 2.1 (Unit: mm) 3.0 8.0 3.0 10.4Max. 13.5Max. 1.2 2.1 EAW30S 11.0Max. (Unit: mm) FEATURES High sound quality, low distortion, and low heat generation EAS30S: 1coil in 1unit structure and EAW30S: 2 coils in 1unit structure are line up. A magnetically shielded structure prevents radiation noise RoHS compliant 2in1 RoHS EAW30S 1in1 EAS30S SELECTION GUIDE FOR STANDARD COILS TYPE EAS30S (1coil in 1unit) (1) (2) (3) (4) TOKO Part Number 1168ER-0002 1168ER-0001 Inductance L(μH) 10.0 22.0 (1) Tolerance (%) ± 20 ± 20 DC (2) Resistance (mΩ) Max. 25.0 25.0 Inductance (3) Decrease Current (A) Max. ΔL =10% L Temperature (4) Rise Current ΔT=40°C (A) Max. 3.8 4.0 8.0 3.3 TYPE EAW30S (2coils in 1unit) (1) (2) (3) (4) TOKO Part Number 1107ER-0017 1107ER-0018 Inductance L(μH) 10×2 22×2 (1) Tolerance (%) ± 20 ± 20 DC (2) Resistance (mΩ) Max. 25.0 25.0 (1) (2) (3) 10 (4) Inductance (3) Decrease Current (A) Max. ΔL =10% L Temperature (4) Rise Current ΔT=40°C (A) Max. 3.8 4.0 8.0 3.3 LCR 100kHz 4284A* TR6871 (1) Inductance is measured with a LCR meter 4284A* or equivalent. Test frequency at 100kHz. (2) DC Resistance is measured with a Digital Multimeter TR6871 (ADVANTEST) or equivalent. (3) Inductance decrease cu...