LTF4022T-1R8N-D TDK

SMD Power Inductor LTF 4022-D Series Feature Component Image Fig a) Miniature Size : Mount Area : 4.0mm x 4.0mm LEAD Low Profile : 2.2mm Max. Height Free b) Generic use for portable DC/DC Converter Line. c) Low Profile as a 2.2mm Height. d) High Rated DC Current. e) This Product is not used any of the LEAD Materials. f) Ferrite shielded component. g) Automatic Mounting in Tape & Reel Package. h) Qualified acc. AEC-Q200 Unit:mm Applications : Automotive Recommended Land Pattern Electrical Specification Inductance uH DC Resistance ohm Rated DC Current A Test TDK Identification Tol. Freq. Spec. Idc 1 Idc 2 () (MHz) (max.) (Typ.) (max.) (Typ.) +/-30% LTF4022T- 1R2N-D 1.2 1 0.028 0.023 2.8 3.3 LTF4022T- 1R8N-D 1.8 +/-30% 1 0.034 0.028 2.4 3.0 LTF4022T- 2R2N-D 2.2 +/-30% 1 0.041 0.036 2.0 2.6 LTF4022T- 3R3N-D 3.3 +/-30% 1 0.064 0.056 1.6 2.1 LTF4022T- 4R7N-D 4.7 +/-30% 1 0.090 0.077 1.3 1.8 +/-30% LTF4022T- 5R6N-D 5.6 1 0.11 0.093 1.2 1.6 +/-30% LTF4022T- 6R8N-D 6.8 1 0.14 0.11 1.1 1.5 LTF4022T- 100M-D 10 +/-20% 1 0.19 0.16 0.95 1.2 LTF4022T- 150M-D 15 +/-20% 1 0.26 0.22 0.76 1.0 LTF4022T- 220M-D 22 +/-20% 1 0.37 0.32 0.66 0.88 +/-20% LTF4022T- 330M-D 33 1 0.56 0.48 0.52 0.72 LTF4022T- 470M-D 47 +/-20% 1 0.76 0.66 0.46 0.59 +/-20% LTF4022T- 560M-D 56 1 0.87 0.75 0.41 0.56 LTF4022T 101M D 100 0 +/ 20% 1 148 128 031 043 Note) Idc 1 : Depend on the Inductance Saturation. (-30% Reduction from Nominal L Value) Idc 2 : Depend on the Self Temperature Rise (40 deg.C Typ.) Operating Temperature Range : -40deg. C ~ +150deg.C (including Self Temp. Rise) as of July 2013