Features :
Applications :
for Automotive electric control devices
and high temperature operation devices
Automotive Appliance (ECM, HID, SRS Air Bag,
Transmission control, Power steering control,
Brake control, etc)
Electrical Specification
Test
Inductance
Fre
.
DC Resistance
Idc 1 Idc 2
(uH) (kHz) (Ohm.) (A max.) (A Typ.)
100M1R9-D 10
+/-20%
100 50m
+/-20%
2.6 1.9
220M1R4-D 22
+/-20%
100 82m
+/-20%
1.5 1.4
330M1R2-D 33
+/-20%
100 125m
+/-20%
1.2 1.2
470M1R0-D 47
+/-20%
100 160m
+/-20%
1.2 1.0
680MR85-D 68
+/-20%
100 284m
+/-20%
0.85 0.85
101MR75-D 100
+/-20%
100 360m
+/-20%
0.85 0.75
121MR55-D 120
+/-20%
100 400m
+/-20%
0.80 0.55
Note. Idc 1 : Depend on the Inductance Saturation. (-30% Saturation from Nominal L Value, Ta= 20degC)
Idc 2 : Depend on the self temperature rise. (
T=20degC, Ta=20degC)
Rated DC Current
TDK Identification
RLF7045T-
RLF7045T-
RLF7045T-
RLF7045T-
RLF7045T-
RLF7045T-
RLF7045T-
RLF704
D TYP
SMD Power Inductor
Component
Image & Dimension
4.6±0.2
7.3±0.3
6.8±0.2
a) Miniature Size :
Mount Area : 7.3mm x 6.8mm
Low Profile : 4.8mm Max. Height
b) Tough Design
Generic use for Automotive Appliance.
Heat and vibration, mechanical shock resistance
ability can endure an automobile use.
Operation temperature ; -40ºC ~ +150ºC
(Including self-temperature rise)
Storage temperature ; -40ºC ~ +150ºC
c) High Magnetic Shield Construction should actualize
High Resolution for EMC Protection.
d) Automatic Mounting in Tape & Reel Package.
e) Qualified acc. AEC-Q200.
Automotive Target
Standard Products !!
unit: mm
LEAD
Free!!
2..0 3.9 2.0
1.6 typ. 4 typ. 1.6 typ.
Recommended Land pattern (unit: mm)
2+/-0.2
2.2
as of 2015. Mar.
