ELL-4LG2R2NA Panasonic, ELL-4LG2R2NA Datasheet
ELL-4LG2R2NA
Manufacturer Part Number
ELL-4LG2R2NA
Description
Power Inductors 2.2UH SHIELDED COIL CHOKE
Manufacturer
Panasonic
Series
ELL4LG-Ar
Datasheet
1.ELL-4FG330MA.pdf
(2 pages)
Specifications of ELL-4LG2R2NA
Product
Choke Coils
Test Frequency
100 KHz
Inductance
2.2 uH
Tolerance
30 %
Maximum Dc Current
1500 mAmps
Maximum Dc Resistance
55 mOhms
Dimensions
3.8 mm W x 3.8 mm L x 1.8 mm H
Shielding
Shielded
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
● RoHS compliant
SMD Choke Coils
Series:
Type:
■
● Magnetic shielded structure
● Low DC resistance and large current capability
● Shock resistant
■
● 2000 pcs./Reel (ELL4FG-A/ELL4GG)
● 3000 pcs./Reel (ELL4LG-A)
■
■
● ELL4FG-A
● ELL4LG-A
■
● ELL4FG-A
● ELL4LG-A
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
ELL
Features
Standard Packing Quantity
Explanation of Part Numbers
Dimensions in mm (not to scale)
Recommended land patterns in mm (not to scale)
Choke Coil (Magnetic shielded type )
G
ELL4FG-A
ELL4GG
ELL4LG-A
E
1
3.80±0.2
Product Code
Marking
L
2
ELL4FG-A
ELL4LG-A
1.00
4.20
Type
L
3
1.20
1.1±0.10 (1.20 max.)
Outer size
4
4
1.80 max.
1.60
1.20
H
G
F
L
Height
F
5
1.2 max.
1.4 max.
1.8 max.
Structure
G
6
– 146 –
G
■
● DC-DC converter circuitry for computer peripherals
● Chopper circuit decoupling chokes for DC-DC
■Soldering Conditions
■Safety Precautions
● ELL4GG
● ELL4GG
1
7
Series
Recommended Applications
and cellular phones.
converter circuitry.
Inductance
Type ELL4FG–A
0
8
2R2
150
3.80±0.2
1.50
0
9
2.2 µH
15 µH
Marking
Tolerance
Type ELL4GG
M
1.60
10
M
N
Design No.
±30 %
±20 %
1.50
11
1.70
Please see Page 169
Please see Page 170
Type ELL4LG–A
0.70
Choke Coils
G
F
L
0.70
00
Sep. 2010
—
A
A
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ELL-4LG2R2NA Summary of contents
Page 1
... ELL4LG-A ■ Features ● Magnetic shielded structure ● Low DC resistance and large current capability ● Shock resistant ● RoHS compliant ■ Standard Packing Quantity ● 2000 pcs./Reel (ELL4FG-A/ELL4GG) ● 3000 pcs./Reel (ELL4LG-A) ■ Explanation of Part Numbers Product Code ELL Choke Coil (Magnetic shielded type ) ■ ...
Page 2
... Quantity 2000 pcs./Reel (ELL4FG-A/ELL4GG) Quantity 3000 pcs./Reel (ELL4LG-A) Type t ELL4FG-A 1.4±0.3 ELL4GG 1.6±0.3 ELL4LG-A 2.0±0.3 – 147 – Choke Coils Saturation Rated Temperature ✽1 ...