SMD Power Inductor
CDPH28D11F
Page 1 of 3 Revised: 10-Jan-17
Description
• Ferrite core construction.
• Magnetically shielded.
• L×W×H: 3.2×3.0×1.2mm Max.
• Product weight: 34mg(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.
• 7.0”diameter reel
• 1500pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc as DC-DC converter inductors.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
1.2 Max.
1.0
2.0
2.8±0.2
3.0±0.2
Electrical Characteristics
※1. Inductance measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 70% 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
(μH)
[ Within ] ※1
D.C.R. (mΩ)
Max. (Typ.)
Saturation Current
(A) ※2
Temperature
Rise Current
(A) ※3
at 25℃ at 100℃
CDPH28D11FNP-1R0NC A
1.0±30%
62(49) 1.78(2.37) 1.60(2.00) 1.83(2.08)
CDPH28D11FNP-1R2NC B
1.2±30%
73(58) 1.78(2.37) 1.60(2.00) 1.83(2.08)
CDPH28D11FNP-1R5MC C
1.5±20%
86(69) 1.59(2.12) 1.45(1.85) 1.74(1.98)
CDPH28D11FNP-2R2MC D
2.2±20%
96(77) 1.31(1.75) 1.15(1.45) 1.72(1.94)
CDPH28D11FNP-2R7MC E
2.7±20%
116(93) 1.22(1.63) 1.10(1.40) 1.49(1.69)
CDPH28D11FNP-3R3MC F
3.3±20%
128(102) 1.14(1.52) 1.05(1.30) 1.42(1.58)
CDPH28D11FNP-3R9MC G
3.9±20%
144(115) 1.03(1.37) 0.90(1.10) 1.34(1.53)
CDPH28D11FNP-4R7MC J
4.7±20%
184(147) 0.95(1.27) 0.65(0.85) 1.18(1.32)
CDPH28D11FNP-6R8MC K
6.8±20%
300(240) 0.83(1.10) 0.60(0.75) 0.89(1.00)
CDPH28D11FNP-100MC L
10.0±20%
408(326) 0.65(0.87) 0.55(0.70) 0.76(0.86)
CDPH28D11FNP-120MC P
12.0±20%
453(362) 0.59(0.79) 0.50(0.60) 0.73(0.83)
