Power Inductor. RLF7045T Datasheet

RLF7045T Inductor. Datasheet pdf. Equivalent

RLF7045T Datasheet
Recommendation RLF7045T Datasheet
Part RLF7045T
Description SMD Power Inductor
Feature RLF7045T; Standard Products !! RLF7045-D TYPE Automotive Target SMD Power Inductor Component Image & Dimensi.
Manufacture TDK
Datasheet
Download RLF7045T Datasheet





TDK RLF7045T
Standard Products !! RLF7045-D TYPE
Automotive Target
SMD Power Inductor
Component
Image & Dimension
LEAD
Free!!
Features :
a) Miniature Size :
Mount Area : 7.3mm x 6.8mm
Low Profile : 4.8mm Max. Height
7.3±0.3
4.6±0.2
6.8±0.2
unit: mm
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.
Applications :
Recommended Land pattern (unit: mm)
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)
2..0 3.9
2.0
Electrical Specification
1.6 typ.
4 typ.
1.6 typ.
TDK Identification
RLF7045T- 100M1R9-D
RLF7045T- 220M1R4-D
RLF7045T- 330M1R2-D
RLF7045T- 470M1R0-D
RLF7045T- 680MR85-D
RLF7045T- 101MR75-D
RLF7045T- 121MR55-D
Inductance
(uH)
10 +/-20%
22 +/-20%
33 +/-20%
47 +/-20%
68 +/-20%
100 +/-20%
120 +/-20%
Test
Freq.
(kHz)
100
100
100
100
100
100
100
DC Resistance
(Ohm.)
50m +/-20%
82m +/-20%
125m +/-20%
160m +/-20%
284m +/-20%
360m +/-20%
400m +/-20%
Rated DC Current
Idc 1
(A max.)
Idc 2
(A Typ.)
2.6 1.9
1.5 1.4
1.2 1.2
1.2 1.0
0.85 0.85
0.85 0.75
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)
as of 2015. Mar.





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