CDEIR12D50ME Datasheet, PDF (1/3 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDEIR12D50ME
RoHS
Dimension - [mm]
12.50± 0.50
5.50Max
3.00± 0.50
Description
• Metal alloy core construction.
× × × × ^{• Magnetically shielded.}
• L W H: 13.1 13.0 5.5mm Max.
• Product weight : 3.8 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
℃～ ℃ ^{Environmental Data}
• Operating temperature range: -40
+150
(including coil’s self temperature rise)
℃～ ℃ • Storage temperature range: -40 +125
℃ • Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging.
• 13” diameter reel.
• 500pcs per reel.
Land pattern and Schematics - [mm]
14.00
4.50 5.00
Applications
• Ideally used in Notebook, PDA and other
high current application .
4.20
Electrical Characteristics
Part No.
Stamp
Inductance
(μH)
ï¼½ [Within
※1
D.C.R.
(mΩ)
℃ ^[Max.]
(at 20 )
Saturation
Current
(A) Typ.
(at 20℃) ※2
Temperature Rise
Current
(A) Typ. ※3
CDEIR12D50MENP-1R0MC 1R0
1.0±20％
1.7(1.4)
30.0
25.0
CDEIR12D50MENP-1R5MC 1R5
1.5±20％
2.5(2.1)
25.0
20.5
CDEIR12D50MENP-2R2MC 2R2
2.2±20％
4.1(3.4)
20.0
16.0
CDEIR12D50MENP-3R3MC 3R3
3.3±20％
6.0(5.0)
18.0
12.0
CDEIR12D50MENP-4R7MC 4R7
4.7±20％
8.0(6.7)
15.0
10.5
CDEIR12D50MENP-5R6MC 5R6
5.6±20％
9.0(7.5)
13.0
10.0
※1. Measuring condition Inductance at 100kHz
※ ＝ ℃ 2. The saturation current: The value of DC current when the inductance decreases to 80% of its nominal value (Ta 20 ).
※ △ ℃ ＝ ℃ 3 .The temperature rise current: The value of DC current when the temperature rise is T=40 (Ta 20 ).
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Revised: 12-Jan-15