SMD Power Inductor
CDEIR8D38F
Page 1 of 3 Revised: 10-Jan-17
Description
• Ferrite core construction.
• Magnetically shielded.
• L×W×H: 8.5×8.3×4.0 mm Max.
• Product weight:1.1 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
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.
• 13.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Notebook, PDA and other
devices.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
Electrical Characteristics
※1. Measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).
PART NO. STAMP
INDUCTANCE (uH)
［WITHIN］※1
Ｄ.ＣＲ.(mΩ)
[MAX.] (Typ.)
(at 20℃)
SATURATION
CURRENT（Ａ）※2
TEMPERATURE
RISE CURRENT
（Ａ）※3
(at 20℃) (at105℃)
CDEIR8D38FNP－4RØNC
4R0
4.0±30%
23.2(18.5) 7.0 5.8 4.8
CDEIR8D38FNP－5R1NC
5R1
5.1±30%
25.9(20.7) 6.2 5.1 4.6
CDEIR8D38FNP－6R3NC
6R3
6.3±30%
30.7(24.5) 5.3 4.4 4.1
CDEIR8D38FNP－7R6NC
7R6
7.6±30%
34.0(27.2) 4.9 4.1 3.8
CDEIR8D38FNP－1ØØNC
100
10±30%
43.8(35.0) 4.6 3.8 3.4
CDEIR8D38FNP－12ØNC
120
12±30%
66.7(53.3) 4.0 3.2 2.5
CDEIR8D38FNP－15ØNC
150
15±30%
70.2(56.1) 3.7 3.0 2.4
CDEIR8D38FNP－18ØNC
180
18±30%
83.1(66.5) 3.3 2.7 2.3
CDEIR8D38FNP－22ØNC
220
22±30%
88.3(70.6) 3.0 2.5 2.2
