ELL-4LG470MA Datasheet, PDF (1/2 Pages) Panasonic Battery Group – Power Inductors / Wire Wound type

Power Inductors / Wire Wound type
G ^Series:
Type: _ELL4FG-A
ELL4GG
ELL4LG-A
Choke Coils
Type ELL4FG–A Type ELL4GG Type ELL4LG–A
■ Features
● Magnetic shielded structure
● Low DC resistance and large current capability
● Shock resistant
● RoHS compliant
■ Recommended Applications
● DC-DC converter circuitry for computer peripherals
and cellular phones.
● Chopper circuit decoupling chokes for DC-DC
converter circuitry.
■ Standard Packing Quantity
● 2000 pcs./Reel (ELL4FG-A/ELL4GG)
● 3000 pcs./Reel (ELL4LG-A)
˙ Soldering Conditions and Safety Precautions
Please see Data Files.
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
&
-
-

'
(



.
Product Code
Outer size Height Structure
Inductance
Tolerance Design No.
ELL Choke Coil (Magnetic shielded type ) F _{1.2 max.}
G 1.4 max.
L 1.8 max.
G Series
2R2  2.2 μH
150  15 μH
M  ±20 % _F
A
N  ±30 % _{G —}
LA
■ Dimensions in mm (not to scale)
● ELL4FG-A
● ELL4LG-A
Marking
1.60
● ELL4GG
1.70
Marking
1.20
3.80±0.2
(5.00)
Type
H
ELL4FG-A 1.1±0.10 (1.20 max.)
ELL4LG-A
1.80 max.
■ Recommended land patterns in mm (not to scale)
● ELL4FG-A
4.20
● ELL4LG-A
1.00
3.80±0.2
● ELL4GG
1.60
0.70
0.70
1.20
1.50
1.50
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
01 Sep. 2012