Feature
Unit:mm
Applications :
Automotive Recommended Land Pattern
Electrical Specification
Inductance[uH]
Test
DC Resistance[ohm] Rated DC Current[A]
TDK Identification
Tol.
Fre
.
S
ec. Idc 1 Idc 2
(％) (MHz) (max.) (Typ.) (max.) (Typ.)
LTF4022T- 1R2N-D 1.2
+/-30%
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
LTF4022T- 5R6N-D 5.6
+/-30%
1 0.11 0.093 1.2 1.6
LTF4022T- 6R8N-D 6.8
+/-30%
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
LTF4022T- 330M-D 33
+/-20%
1 0.56 0.48 0.52 0.72
LTF4022T- 470M-D 47
+/-20%
1 0.76 0.66 0.46 0.59
LTF4022T- 560M-D 56
+/-20%
1 0.87 0.75 0.41 0.56
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)
LTF 4022-D Serie
Component Image Fig
a) Miniature Size :
Mount Area : 4.0mm x 4.0mm
Low Profile : 2.2mm Max. Height
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
SMD Power Inductor
EAD
ree!!
as of July 2013
