參數(shù)資料
型號: LSRC2-4R7M
廠商: Electronic Theatre Controls, Inc.
英文描述: Low Cost Power Inductors
中文描述: 低成本功率電感器
文件頁數(shù): 1/1頁
文件大?。?/td> 292K
代理商: LSRC2-4R7M
L.S.E.
Low Cost Power Inductors
LSRC2-4R7M
Approved
Checked
Prepare
Date
Page
Rev.
許神長
26-SEP-200
蔡金忠
25-SEP-200
胡文秀
25-SEP-2003
25-SEP-2003
1/
1
0
NO. 7, LANE 3, SAN Ho RD. SAN-SHIN VILLAGE TA-YUAN HSIANG, TAOYUAN HSIEN, TAIWAN, R.O.C.
Tel
886-3-3831513
Fax
886-3-3835738
ht
//www.lse.com w
USA: www.cdiweb.com/lse Tel: (800)777-7334
Mechanical
Feature
Inductance range from 0.470
μ
H to
1000
μ
H
Current range up to 18.6 Amps peak
Meet UL94V-0 flammability standard
Schematic
1
2.92 Typ.
7.37 Typ.
3.0 Ref.
1
2
1. A.
1
12.9 MAX.
1
2
2
2.5 MAX.
(see note 1)
5.4 MAX.
2
Electrical Characteristics
A. Operating Temperature
B. Storage Temperature
C. Infrared reflow temperature
D. D.C. Resistance
R(1-2)
14.5 m
max.
E. Open Circuit Inductance
L(1-2)
4.41
μ
H
±
20% @ 100.0 KHz, 0.25V, 0.0 A, Ls
- 40
~ + 85
- 40
~ + 125
+ 125
for 30 seconds max.
(20
)
F. RMS current
5.625 Amperes
For an approximate
T of 40
at an ambient temperature of 85
G. Peak current
6.20 Amperes
For approximate 30% rolloff @ 20
Note :
1.
2.5mm max is width of copper at
seating plane. The width above the
seating plane may exceed 2.5mm.
Unit
mm
Scale
F
YYWW
】:
Date Code
2.
3.
4.
LSRC2-4R7
LSE YYWW
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