POWER INDUCTORS Core Sendust Material (AL & Si Fe) Core Loss @50kHz 5657 Well Suited for Switch Mode Power Supplies and Regulator Applications. Loss @100kHz 16000 Core Loss @300kHz 83138 Core Loss in mW/cm3 @4000Gauss Core Loss Data is provided for comparison with other listed inductor materials and is for reference only. Electrical Specifications at 25OC Part Number L (1) (µH) Typ. IDC (2) 20% Amps IDC(3) 50% Amps I (4) max. Amps DCR Max (mΩ) Lead Size AWG 3.51 7.89 4.00 232 16 L-14717VT 377.8 1) Typical Inductance with no DC. Tolerance of +10% 2) Current which will produce a 20% reduction in L. 3) Current which will produce a 50% reduction in L. 4) Maximum DC current. This value is for a 40oC temperature rise due to copper loss. with AC flux density kept to 10 gauss or less. (This typically represents a current ripple of less than 1%). Physical Dimensions inches (mm) Schematic Diagram 1.400 (35.56) Typ. 2 1 1.80 (45.72) Max. .050 (1.27) TYP. 3 .200 (5.08) TYP. .900 +.015/-.005 (22.86) (+.38/-.13) 2 4 1 3 .600+.01 (10.16)+.25 4 .800 (20.34) TYP. RHOMBUS P/N: L-14717VT CUST P/N: DATE: 1/12/01 Rhombus Industries Inc. NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 Transformers & Magnetic Products www.rhombus-ind.com