Choke Coils
Power Inductors / Wire Wound type
Series:
Type:
G
ELLVEG
ELLVFG-C
ELLVGG
ELLVGG-C
Type ELLVEG
Type ELLVFG
Type ELLVGG
Type ELLVGG-C
■
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
■
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 )
E
F
G
1.0 max.
1.2 max.
1.5 max.
G
Series
2R2
150
2.2 μH
15 μH
M
N
±20 %
±30 %
■
Dimensions in mm (not to scale)
Marking
3.00±0.2
■
Recommended land patterns in mm (not to scale)
3.00±0.2
Type
ELLVEG
ELLVFG-C
ELLVGG
ELLVGG-C
H
1.0 max.
1.2 max.
1.5 max.
1.5 max.
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.
02 Mat. 2014
0.30
0.10
0.70
1.40
0.70
1.40
H
31
3.20
1.10
0.80
0.75
3.40
0.60
Choke Coils
■
Standard Parts
Series
Part Number
ELLVEGR68N
ELLVEG1R0N
ELLVEG1R5N
ELLVEG2R2N
ELLVEG3R3N
ELLVEG4R7N
ELLVEG6R8N
ELLVEG100M
ELLVEG150M
ELLVEG220M
ELLVFG1R0NC
ELLVFG1R5NC
ELLVFG2R2NC
ELLVFG3R3NC
ELLVFG4R7NC
ELLVFG6R8NC
ELLVFG100MC
ELLVFG150MC
ELLVFG220MC
ELLVFG330MC
ELLVGG1R0N
ELLVGG1R2N
ELLVGG1R6N
ELLVGG2R2N
ELLVGG3R3N
ELLVGG3R9N
ELLVGG4R7N
ELLVGG6R8N
ELLVGG100M
ELLVGG120M
ELLVGG150M
ELLVGG220M
ELLVGG330M
ELLVGG470M
ELLVGG1R0NC
ELLVGG2R2NC
ELLVGG3R3NC
ELLVGG4R7NC
ELLVGG6R8NC
ELLVGG100MC
ELLVGG120MC
ELLVGG150MC
ELLVGG220MC
ELLVGG330MC
ELLVGG470MC
ELLVGG101MC
Inductance
(100 kHz)
(μH)
Tol.
0.68
1.0
1.5
±30 %
2.2
3.3
4.7
6.8
10.0
±20 %
15.0
22.0
1.0
1.5
2.2
±30 %
3.3
4.7
6.8
10.0
15.0
±20 %
22.0
33.0
1.0
1.2
1.6
2.2
±30 %
3.3
3.9
4.7
6.8
10.0
12.0
15.0
±20 %
22.0
33.0
47.0
1.0
2.2
3.3
±30 %
4.7
6.8
10.0
12.0
15.0
±20 %
22.0
33.0
47.0
100
R
DC
(at 20 °C)
(mΩ)
Tol.
50
61
74
110
210
240
350
480
710
1200
50
61
87
110
150
230
380
540
710
1160
52
61
73
±20 %
92
130
150
170
230
280
480
640
800
1330
2100
47
79
110
130
180
260
280
420
530
790
1200
2950
Saturation Rated
Current
½1
(mA max.)
1950
1900
1200
1100
1000
750
580
520
430
330
1500
1300
1100
980
740
600
550
500
350
280
2200
2000
1800
1600
1350
1300
1200
1000
800
690
600
500
450
350
1400
1050
1000
900
700
600
550
450
410
350
260
180
Temperature
Rise Current
½2
(mA max.)
1800
1600
1400
1250
820
770
650
600
490
400
1700
1550
1400
1250
1050
840
640
480
430
330
1800
1600
1550
1400
1100
1000
980
800
730
580
490
460
340
270
2000
1500
1300
1200
1000
860
730
670
600
450
360
250
Marking
7
A
C
D
E
H
K
M
O
R
a
c
d
e
h
k
m
o
r
t
A
B
C
D
E
F
H
K
M
N
O
R
T
V
Z V T R O N M K H E D A
Series
VEG
Series
VFG-C
Series
VGG
Series
VGG-C
½1
Saturation Rated Current : This DC current which causes a 30 % inductance reduction from its nominal value.
½2
Temperature Rise Current : This indicates the value of current when temperature rise dt/t= 40 °C (at 20 °C).
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.
02 Mat. 2014
32
Choke Coils
■
Embossed Carrier Tape Dimensions in mm (not to scale)
,
B
8.0±0.1
2.00±0.05
4.0±0.1
–0
.50
+0
.1
1.75±0.10
t
0.4±0.1
f
1
5.50±0.05
12.0±0.3
R0
.6
0
4.0 ° max.
3.3±0.1
max.
R0.20
R0
.1
A–A' Section
0
B
Tape running direction
Quantity 2000 pcs./reel
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.
02 Mat. 2014
33
4.0 ° max.
A
A
3.3±0.1
R0
.20
,
B–B' Section
Type
ELLVEG
ELLVFG-C
ELLVGG
ELLVGG-C
t
1.1±0.3
1.3±0.3
1.6±0.3
1.6±0.3
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