SMD Power Inductor
CDRH8D43HP
Page 1 of 3 Revised: 9-Jan-17
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H:8.3×8.3×4.7 mm Max.
• Product weight: 0.93g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃~+100℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃～+100℃
• Solder reflow temperature: 260 ℃ peak.
Packaging
• Carrier tape and reel packaging
• 13”diameter reel
• 500pcs per reel
Applications
• Ideally used in Mobile phone, MP3, PDA ,
HDD,DSC/DVC, etc as DC-DC converter
inductors.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
（1.2μH～10μH） （15μH～68μH）
MAX. 4.7
8.0±0.3
(4.5)
1.2±0.1
6.3
2.5 ±0.1
8.0 ±0.3
② ①
Part Name Stamp
Inductance
（μH）
[ within ] ※1
D.C.R. mΩ)
Max. (Typ.)
at 20℃
Saturation Current
（A）※2
Temperature
Rise Current
(A) ※3
at 20℃ at 100℃
CDRH8D43HPNP-1R2NC 1R2
1.2±30％
16.5(12.3) 12.6 10.8 5.6
CDRH8D43HPNP-2R7NC 2R7
2.7±30％
19.5(15.9) 8.6 7.0 5.1
CDRH8D43HPNP-4R7NC 4R7
4.7±30％
27.0(20.7) 6.2 5.2 3.9
CDRH8D43HPNP-6R8NC 6R8
6.8±30％
36.0(31.2) 5.6 4.5 3.3
CDRH8D43HPNP-100NC 100
10±30％
53.0(44.4) 4.3 3.5 2.5
CDRH8D43HPNP-150NC 150
15±30％
75.0(64.4) 3.7 2.9 2.0
CDRH8D43HPNP-220NC 220
22±30％
125(103) 3.0 2.4 1.5
CDRH8D43HPNP-330NC 330
33±30％
150(123) 2.5 2.0 1.4
CDRH8D43HPNP-470NC 470
47±30％
238(183) 2.0 1.6 1.2
CDRH8D43HPNP-680NC 680
68±30％
363(294) 1.6 1.4 0.8
Electrical Characteristics
※1. Inductance measuring conditions at 100kHz.
※2. Saturation current: The DC current at which the inductance decreases to 65% of its nominal value.
※3. Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃)
