DELTA P/N : HAH842 Series Mechanical dimensions Dimensions (Unit : mm) A 7.5 MAX B 7.0 MAX C 4.2 MAX D 1.2 0.2 E 1.5 0.254 F 3.43 G 3.71 H 7.37 Electrical Characteristics: @25, 100KHz, 1V Delta P/N HAH842-2R2 HAH842-3R3 HAH842-4R7 HAH842-6R8 HAH842-8R2 1. 2. 3. 4. L1 (uH) 2.2 3.3 4.7 6.8 8.2 Li (uH) 20% >1.52 2.64 3.76 5.44 6.56 DCR (m) MAX 13.5 30 40 60 68 Isat 2 (A) 14 13.5 10 8 7.5 Tolerance of inductance : 20% Isat is the DC current which cause the inductance drop to Li Ir is the DC current which cause the surface temperature of the part increase less than 45 . Operating temperature: -40 to 125 (Self-temperature rise included). Ir 3 (A) 10 6 5.5 4.5 4