RLF7045T Inductor Datasheet

RLF7045T Datasheet, PDF, Equivalent


Part Number

RLF7045T

Description

SMD Power Inductor

Manufacture

TDK

Total Page 1 Pages
Datasheet
Download RLF7045T Datasheet


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.


Features Standard Products !! RLF7045-D TYPE Aut omotive Target SMD Power Inductor Comp onent Image & Dimension LEAD Free!! Fe atures : a) Miniature Size : Mount Area : 7.3mm x 6.8mm Low Profile : 4.8mm Ma x. Height 7.3±0.3 4.6±0.2 6.8±0.2 unit: mm b) Tough Design Generic use f or Automotive Appliance. Heat and vibra tion, mechanical shock resistance abili ty can endure an automobile use. Operat ion temperature ; -40ºC ~ +150ºC (Inc luding self-temperature rise) Storage t emperature ; -40ºC ~ +150ºC c) High M agnetic Shield Construction should actu alize High Resolution for EMC Protectio n. d) Automatic Mounting in Tape & Ree l Package. e) Qualified acc. AEC-Q200. Applications : Recommended Land patt ern (unit: mm) for Automotive electric control devices 2+/-0.2 2.2 and high temperature operation devices Automot ive Appliance (ECM, HID, SRS Air Bag, Transmission control, Power steering co ntrol, Brake control, etc) 2..0 3.9 2 .0 Electrical Specification 1.6 typ. 4 typ. 1.6 typ. TDK Identifi.
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