CDEIR10D47ME Datasheet, PDF (1/2 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDEIR10D47ME
RoHS
Dimension - [mm]
10.5±1.0
4.7±0.3
5.1±0.45
0.5
10.2±
0.5
2.2±
Land pattern and Schematics - [mm]
3.0±1.0
Description
• Metal alloy core construction.
× × × × ^{• Magnetically shielded.}
• L W H: 11.5 10.7 5.0mm Max.
• Product weight :2.8g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
℃～ ℃ ^{Environmental Data}
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
℃～ ℃ • Storage temperature range: -40 +105
℃ • Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 500pcs per reel
Applications
• Ideally used in Notebook, PDA and other
high current application .
4.0
3.85 3.8
Electrical Characteristics
Part No.
Stamp
Inductance (μH)
[Within］※1
D.C.R.
(mΩ)
[Withinï¼½
Saturation Current
(at 20℃)
[typ.](A) ※2
Temperature
Rise Current
[typ.] (A) ※3
CDEIR10D47MENP-1R2MC 1R2
1.2±20％
1.8±10％
25
19.7
※1 Measuring condition at 100kHz
※2 The saturation current: the typical value of DC current when the inductance decreases to 70% of
its nominal value.
※3 The temperature rise current: This indicates the typical value of DC current when the temperature rise is
△ ℃ ＝ ℃ T=50 (Ta 20 ).
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Revised: 10-Dec-13