INDUCTORS
TECHNOLOGY OF TOMORROW
FERRITE CORE
POWER CHOKE COIL
LPS
W
NE
STRUCTURE
1
2
3
4
5
6
Ni-Zn Ferrite core
Connection to winding wire
Adhesive joint
Marking position
Shielded case (Ni-Zn Ferrite)
Electrode
IDENTIFICATION
TYPE
LPS
COATING COLOR
None
MARKING
White, two letters
TYPE DESIGNATION (HOW TO ORDER)
LPS
PRODUCT
CODE
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
5728
SIZE
C
TERMINATION
SURFACE MATERIAL
C: SnCu
TE
TAPING*
TE: Taping
BK: Bulk
*Please see “PACKAGING”
100
NOMINAL
INDUCTANCE
3 digits
(Unit: µH)
M
INDUCTANCE
TOLERANCE
M:±20%
FEATURES
s
s
s
s
s
s
s
s
s
Large permissible DC current and small DC resistance
Small surface area allows high mounting density
Small size and low height
Low noise by magnetic shielded construction
Ideal for use in digital cameras, digital videos, HDD, mobile phones etc.
Suitable for a variety of small sized portable DC-DC converter inductor applications
Operating temperature range: -20°C ... +85°C
Suitable for reflow soldering
Embossed carrier tape packaging available
DIMENSIONS (mm)
PRODUCT CODE
LPS 5018
LPS 5728
LPS 6926
A
B
C
5.0±0.2
5.7±0.2
6.9±0.2
D
1.5±0.2
2.0±0.2
2.0±0.2
E
4.3±0.3
4.9±0.3
6.1±0.3
F
1.8±0.2
2.8±0.2
2.6±0.2
5.4±0.3 5.0±0.2
6.1±0.3 5.7±0.2
7.3±0.3 6.9±0.2
RATING
INDUCTANCE*
TYPE
NOMINAL VALUE
LPS 5018 2R2 M
LPS 5018 3R3 M
LPS 5018 4R7 M
LPS 5018 6R8 M
LPS 5018 100 M
LPS 5018 150 M
LPS 5018 220 M
LPS 5018 330 M
LPS 5728 2R2 M
LPS 5728 3R3 M
LPS 5728 4R7 M
LPS 5728 6R8 M
LPS 5728 100 M
LPS 5728 150 M
LPS 5728 220 M
LPS 5728 330 M
LPS 6926 2R2 M
LPS 6926 3R3 M
LPS 6926 4R7 M
LPS 6926 6R8 M
LPS 6926 100 M
LPS 6926 150 M
LPS 6926 220 M
LPS 6926 330 M
2.2
3.3
4.7
6.8
10
15
22
33
2.2
3.3
4.7
6.8
10
15
22
33
2.2
3.3
4.7
6.8
10
15
22
33
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
µH
TOLERANCE
SELF-RESONANT
FREQUENCY
(MIN.)
125
90
70
60
45
35
30
20
70
60
45
35
25
20
15
10
70
50
40
35
25
15
10
8
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
DC RESISTANCE
(at 25°C)
(MAX.)
59
73
87
105
150
210
275
455
18
24
38
51
65
103
122
189
19
26
35
52
65
91
143
208
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
(TYP.)
49
61
72
84
125
175
230
375
13
18
28
38
48
76
90
140
14
20
27
40
50
70
110
160
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
mΩ
ALLOWABLE
DC CURRENT**
(MAX.)
1.63 A
1.34 A
1.14 A
0.95 A
0.76 A
0.63 A
0.56 A
0.44 A
2.60 A
2.40 A
1.90 A
1.60 A
1.30 A
1.10 A
0.90 A
0.75 A
4.30 A
3.50 A
2.90 A
2.40 A
2.00 A
1.60 A
1.30 A
1.00 A
M(±20%)
* Inductance measuring frequency: 100 kHz, 0.1V, +25°C
** Allowable DC current is a DC current which causes initial inductance to decrease by 30%
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21 / 89 89-0 • FAX: +49 (0) 48 21/ 89 89 89 • Internet: www.koaeurope.de
59
INDUCTORS