CDRR73 Datasheet, PDF (1/1 Pages) Sumida Corporation – Power Inductor< SMD Type : CDRR Series>

Power Inductor< SMD Type : CDRR Series>
Type: CDRR73
◆ Product Description
・7.2×7.2mm Max. ( L×W ), 3.4 mm Max. Height.
・Inductance range: 6.8～100μH.
・Rated current range: 0.42～1.58A.
・Custom design is available.
◆ Feature
・Magnetically shielded construction.
・Ideally used in Portable Computers, Video Recorder, DSC/DVC etc as DC-DC Converter inductors.
・RoHS Compliance.
◆ Dimensions (mm)
◆ Land Pattern (mm)
◆ Specification
Part Name
CDRR73NP-6R8MC
CDRR73NP-101MC
Stamp
6R8
101
Inductance
［μH］
100kHz, 0.5V
6.8μH ± 20%
100μH ± 20%
D.C.R.(Ω)
Max.(Typ.)
( 20℃)
0.050 (0.041)
0.54 (0.45)
Saturation Current Temperature Rise
（A）
Current (A)
Max.(Typ.)※1
Max.(Typ.)※２
1.58 (1.98)
2.40 (2.70)
0.42 (0.53)
0.65 (0.74)
※1.Saturation Current: The DC current at which the inductance decreases to 90% of its initial value.
(Ta＝20℃)
※2.Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃)
※ The spec is for reference only and it may be changed before production.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/1