Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDS5218 SERIES ~
SMD Shielded Power Inductors
PART NUMBERING SYSTEM
SDS
TYPE
5218
DIMENSIONS
-
100M
INDUCTANCE
-
LF
LEAD FREE
SHAPES AND DIMENSIONS
UNIT:mm
XXX
A=5.2 Max. B=5.2 Max. D=1.8 Max
RECOMMENDED PATTERNS
UNIT:mm
G=5.95 H=5.15 I=2.975 J=2.575 K=1.0 L=2.25
1/3
Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDS5218 SERIES ~
SMD Shielded Power Inductors
SPECIFICATION TABLE
PART NUMBER
SDS5218-R47M-LF
SDS5218-R82M-LF
SDS5218-1R2M-LF
SDS5218-1R5M-LF
SDS5218-2R2M-LF
SDS5218-3R3M-LF
SDS5218-4R7M-LF
SDS5218-6R2M-LF
SDS5218-8R2M-LF
SDS5218-100M-LF
SDS5218-150M-LF
SDS5218-220M-LF
SDS5218-330M-LF
SDS5218-470M-LF
SDS5218-680M-LF
SDS5218-820M-LF
SDS5218-101M-LF
SDS5218-151M-LF
SDS5218-221M-LF
SDS5218-331M-LF
SDS5218-471M-LF
SDS5218-681M-LF
SDS5218-821M-LF
●
●
●
●
INDUCTANCE
(μH)
0.47±20%
0.82±20%
1.2±20%
1.5±20%
2.2±20%
3.3±20%
4.7±20%
6.2±20%
8.2±20%
10±20%
15±20%
22±20%
33±20%
47±20%
68±20%
82±20%
100±20%
150±20%
220±20%
330±20%
470±20%
680±20%
820±20%
DCR (Ω)
(Max.)
0.0251
0.0309
0.0368
0.0431
0.0498
0.0756
0.103
0.125
0.169
0.198
0.285
0.421
0.632
0.967
1.225
1.625
1.838
2.725
3.688
5.25
7.99
11.60
15.44
Irms (A)
(Max.)
3.58
3.24
2.97
2.73
2.55
2.07
1.77
1.61
1.38
1.28
1.06
0.876
0.715
0.578
0.514
0.446
0.419
0.345
0.296
0.248
0.201
0.167
0.145
Isat (A)
(Max.)
4.63
3.60
2.95
2.49
2.16
1.71
1.54
1.30
1.12
0.982
0.831
0.689
0.568
0.470
0.390
0.356
0.321
0.263
0.217
0.177
0.148
0.124
0.113
TEST FREQ.
(f)
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
100KHz
SDS5218-102M-LF
1000±20%
17.51
0.136
0.102
Isat : DC current at which the inductance drops 30% (typ) from its value without current.
I rms :
:
Average current for 40°C temperature rise from 25°C ambient.
Operating temperature range -40℃ to +125℃ ,
Electrical specifications at 25℃ .
2/3
Coilmaster Electronics Co., Ltd.
9F-3 No.398, Huan Bei Rd. Chung Li City, Taoyuan 320, Taiwan
Tel : +886-3-422-8279
Fax : +886-3-422-8734
E-mail :info@coilmaster.com.tw
Web Site : www.coilmaster.com.tw
SDS5218 SERIES ~
SMD Shielded Power Inductors
PACKAGING SPECIFICATION
T
LABEL
COVER TAPE
A
B
C
N
G
EMBOSSED CARRIER
*CARRIER TAPE WIDTH
:
D
t
P2
P
Po
Bo
XXX
XXX
XXX
XXX
XXX
XXX
XXX
D
XXX
PAD IN BLACK
Ko
Ao
DIMENSIONS (m/m)
STAYLE
Q’TY
(PCS)
13"
2,000
A
B
C
D
12
±0.3
G
N
T
Ao
Bo
Ko
t
P
Po
P2
2
±0.02
—
—
—
—
—
—
5.45
5.45
2.0
D
—
8
4
3/3