CDRH40D18A_12 Datasheet, PDF (1/3 Pages) Sumida Corporation – SMD Power Inductor

SMD Power Inductor
CDRH40D18/A
RoHS
Dimension - [mm]
4.2±0.3
(2.0)
(2.2)
Ma x.2 .0 (T yp .1. 8)
0.3
4.2±
※
端子CUT部 1.2±0.3
3 .8 ±0.3
Land pattern and Schematics - [mm]
5.2
0.8
Description
• Ferrite drum core construction.
× × × × ^{• Magnetically shielded.}
• L W H: 4.5 4.5 2.0 mm Max.
• Product weight: 0.1g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Qualification to AEC-Q200.
℃ ℃ ^{Environmental Data}
• Operating temperature range: -40 ~+125
(excluding coil’s self temperature rise)
℃～ ℃ • Storage temperature range: -40 +85
℃ • Solder reflow temperature: 260 peak.
0.3
3.0± ^Packaging
• Carrier tape and reel packaging.
Applications
• Automotive and other high temperature, high
reliability application.
5.0
Electrical Characteristics
Part Name
Stamp
μ Inductance ( H)
※ [within] 1
Ω D.C.R. (m )
℃ [within] (at 20 )
℃ ※ Rated Current (mA)
(at125 ) 2
CDRH40D18ANP-2R2NC
G
± 2.2 30%
63(50)
1360
CDRH40D18ANP-3R3NC
J
± 3.3 30%
108(86)
1100
CDRH40D18ANP-4R7NC
A
± 4.7 30%
128(102)
840
CDRH40D18ANP-6R8NC
B
± 6.8 30%
205(164)
730
CDRH40D18ANP-100NC
C
± 10 30%
338(270)
590
CDRH40D18ANP-150NC
D
± 15 30%
428(342)
490
CDRH40D18ANP-220NC
E
± 22 30%
615(492)
410
CDRH40D18ANP-330NC
F
± 33 30%
1175(940)
310
CDRH40D18ANP-470NC
H
± 47 30%
1500(1200)
280
※1. Measuring condition: at 100 kHz.
※2. Rated current: The DC current at which the inductance decreases to 65% of its nominal value or when
△ ℃ t=30 , whichever is lower .
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Revised: 19-Oct-11