LSRC2-4R7M Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Low Cost Power Inductors

L.S.E.
Low Cost Power Inductors： LSRC2-4R7M
Mechanical
12.9 MAX.
LSRC2-4R7
1
LSE YYWW
2
7.37 Typ.
2.92 Typ.
5.4 MAX.
3.0 Ref.
2.5 MAX.
(see note 1)
Note :
1. 2.5mm max is width of copper at
seating plane. The width above the
1
2
seating plane may exceed 2.5mm.
2. Unit：mm
3. Scale：F
4. 【YYWW】：Date Code
Feature
◆ Inductance range from 0.470μH to
1000μH
◆ Current range up to 18.6 Amps peak
◆ Meet UL94V-0 flammability standard
Schematic
1
2
Electrical Characteristics：
A. Operating Temperature：- 40℃ ~ + 85℃
B. Storage Temperature：- 40℃ ~ + 125℃
C. Infrared reflow temperature：+ 125℃ for 30 seconds max.
D. D.C. Resistance： (20℃)
R(1-2)：14.5 mΩ max.
E. Open Circuit Inductance：
L(1-2)：4.41 μH ± 20% @ 100.0 KHz, 0.25V, 0.0 A, Ls
F. RMS current ：For an approximate △T of 40℃ at an ambient temperature of 85℃
5.625 Amperes
G. Peak current ：For approximate 30% rolloff @ 20℃
6.20 Amperes
Approved
許神長
26-SEP-200
Checked
蔡金忠
25-SEP-200
Prepare
胡文秀
25-SEP-2003
Date
Page Rev.
25-SEP-2003
1/1
0
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