CDPH4D19F_13 Datasheet, PDF (1/3 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDPH4D19F
RoHS
Halogen
Free
Dimension - [mm]
4.9±0.3
2.0 Max.
0.3
4.9±
5.0_3.6
Land pattern and Schematics - [mm]
1.4 _±0.2
5.4+0-.05.3
7.7
②
3.5
Description
• Ferrite drum core construction.
× × × × ^{• Magnetically shielded.}
• L W H: 5.2 5.2 2.0mm Max.
• Product weight: 160mg(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.
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Notebook PC,MP3, Mobile
Phone, DSC/DVC, etc as DC-DC Converter
inductors.
2.1
1.8
①
Electrical Characteristics
Part Name
Stamp
CDPH4D19FNP-3R3MC
3R3
CDPH4D19FNP-4R7MC
4R7
CDPH4D19FNP-6R8MC
6R8
CDPH4D19FNP-8R0MC
8R0
CDPH4D19FNP-100MC
100
CDPH4D19FNP-150MC
150
CDPH4D19FNP-220MC
220
CDPH4D19FNP-330MC
330
CDPH4D19FNP-470MC
470
μ ※ Inductance
( H)
[within] 1
± ％ 3.3 20
± ％ 4.7 20
± ％ 6.8 20
± ％ 8.0 20
10±20％
15±20％
22±20％
33±20％
47±20％
Ω D.C.R .(m )
℃ ^{Max. (Typ.)}
(at 20 )
33(26)
38(30)
50(40)
56(45)
65(52)
95(75)
135(108)
200(160)
293(234)
Saturation
（ ）※ Current
A2
1.50
1.15
1.00
0.90
0.80
0.66
0.54
0.43
0.36
Temperature
※ Rise Current
(A) 3
3.80
3.30
3.02
2.68
2.32
1.88
1.44
1.25
1.03
※1. Inductance 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 ).
Page 1 of 3
Revised: 19-Dec-13