SMD Power Inductor
252012CDMC/DS
Description
• Magnetically shielded.
• L W H: 2.7 2.2 1.2 mm Max.
• Product weight: 30mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
Environmental Data
• Operating temperature range: -40
+105
(including coil’s self temperature rise)
• Storage temperature range: -40
+105
• Solder reflow temperature: 260
peak.
Packaging
• Carrier tape and reel packaging.
• 7.1” diameter reel
• 3000pcs per reel
Halogen
Free
Dimension - [mm]
5 2.0 ±4 .0
52 .0 ±4 .0
xaM 2. 1
2.0 ±5 .2
Land pattern and Schematics - [mm]
8.0
2.1
8.0
Applications
• Ideally used in smart phone, tablet PC,SSD
USB3.0 and other low profile high current
application.
Electrical Characteristics
252012CDMCDS-1R0MC
252012CDMCDS-1R5MC
252012CDMCDS-2R2MC
252012CDMCDS-3R3MC
252012CDMCDS-4R7MC
252012CDMCDS-5R6MC
252012CDMCDS-6R8MC
252012CDMCDS-100MC
1.0
1.5
2.2
20%
20%
20%
20%
20%
20%
20%
35
55
75
20%
20%
20%
20%
20%
20%
2.3(2.7)
2.0(2.4
4.7
5.6
6.8
10
150
200
1.6(1.9)
1.3(1.5
300
390
1.1(1.3)
1.0(1.2)
20%
1 Measuring condition at 1MHz 0.1V
2 Saturation current: The value of DC current when the inductance is over 70% of the initial value.
3 Temperature rise current: the value of DC current when the coil temperature rise is T=40 ( Ta=25 ).
4 Temperature rise current: The actual value of DC current when the top surface of test sample temperature
rise is T 40 (Ta 25 ).
Page 1 of 3
Revised: 22-Jul-13
℃
℃
△
）
3.3
105
）
）
±
±
±
±
±
±
±
±
±
252012CDMCDS-R47MC
0.47 20%
20
20%
20%
20%
4.0(4.8
3.8(4.5)
3.1(3.7)
2.5(2.9)
2.0(2.3)
1.5(1.8)
1.4(1.6)
1.3(1.5)
1.1(1.3)
0.9(1.1)
5.1(5.7)
3.8(4.2)
3.2(3.6)
2.7(3.1)
2.2(2.4)
1.7(2.0)
1.6(1.8)
1.4(1.5)
1.2(1.3)
3.4(4.0)
2.9(3.4
※
※
）
※℃
±
±
±
±
±
±
±
±
±
※ μ
Part No.
℃
Ω
Inductance
( H) 1
D.C.R (m
at 25
)
Saturation Current
Max. (Typ.)
(A) (at25 ) 2
Temperature rise current
Max. (Typ.) (A)
3
4
℃
℃ ½℃
℃ ½℃
× ×
× ×
RoHS
℃ ＝ ℃ ＝△
※
※
※
※
2
.
0
±
0
.
2
2
.
2
SUMIDA [ SUMIDA CORPORATION ]
