CDRH5D18BHP Datasheet, PDF (1/3 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDRH5D18B/HP
RoHS
Halogen
Free
Dimension - [mm]
6.0±0.3
1.8±0.2
3.5 1.3
0.2
6.0±
2.2
Land pattern and Schematics - [mm]
2.5
1.7
1
3.2
Description
• Ferrite drum core construction.
× × × × ^{• Magnetically shielded.}
• L W H:6.3 6.2 2.0 mm Max.
• Product weight: 230mg(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
• 12.9”diameter reel
• 2000pcs per reel
Applications
• Ideally used in Mobile phone, MP3, PDA,
HDD, DSC/DVC, Game machine, etc as
DC-DC converter inductors
2
Electrical Characteristics
Part Name
CDRH5D18BHPNP-0R6MC
CDRH5D18BHPNP-1R0MC
CDRH5D18BHPNP-1R5MC
CDRH5D18BHPNP-1R8MC
CDRH5D18BHPNP-2R7MC
CDRH5D18BHPNP-3R3MC
CDRH5D18BHPNP-4R2MC
CDRH5D18BHPNP-5R0MC
Stamp
0R6
1R0
1R5
1R8
2R7
3R3
4R2
5R0
Inductance
（μ ）H
※ [ within ] 1
± 0.6 20%
± 1.0 20%
± 1.5 20%
± 1.8 20%
± 2.7 20%
± 3.3 20%
± 4.2 20%
± 5.0 20%
Ω D.C.R. (m )
℃ ^{Max. (Typ.)}
(at 20 )
25 (19)
31 (24)
38 (29)
46 (35)
65 (50)
78 (60)
98 (75)
109 (84)
（ ）※ Saturation Current
A2
℃ at 20
℃ at 100
8.2
6.8
6.6
5.6
5.3
4.6
5.0
4.1
3.9
3.3
3.4
2.9
3.1
2.5
2.7
2.4
※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 ).
Temperature
※ Rise Current
(A) 3
4.4
3.7
2.8
2.5
2.3
2.0
1.8
1.7
Page 1 of 3
Revised: 7-Jan-14