ELECTRICAL CHARACTERISTICS
Ordering Code LPF1040T-1R8N LPF1040T-3R7N LPF1040T-4R7N LPF1040T-6R8N LPF1040T-8R2M LPF1040T-100M LPF1040T-150M LPF1040T-220M LPF1040T-330M LPF1040T-470M LPF1040T-680M LPF1040T-101M LPF1040T-221M Inductance L (uH) 1.8 3.7 4.7 6.8 8.2 10 15 22 33 47 68 100 220 ±20 100 ±30 Tol. (%) Freq. F (KHz) DC Resistance(Ω) Rated DC current(A) Rdc (Max.) 0.010 0.013 0.016 0.025 0.027 0.035 0.050 0.073 0.093 0.150 0.213 0.304 0.756 Idc1 (Max.) 8.50 7.00 5.80 5.50 4.80 4.40 3.60 2.70 2.40 1.90 1.50 1.35 0.92 Idc2 (Typ.) 6.50 5.50 5.20 5.00 4.80 3.80 3.10 2.50 2.20 1.60 1.42 1.25 0.70 ▼ Test Equipments . L : Agilent E4980A Precision LCR Meter . Rdc : HIOKI 3540 mΩ HiTESTER . Idc1 : Agilent 4284A LCR Meter + Agilent 42841A Bias Current Source . Idc2 : Yokogawa DR130 Hybrid Recorder + Agilent 6692A DC Power Supply □ Packing style T : Taping B : Bulk ▼ Test Condition . L(Frequency , Voltage) : F=100 (KHz) , V=0.5 (V) . Idc1(The saturation current) : △L≤ 30% reduction from initial L value .