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2
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Shape and size: (Dimensions are in mm)
ITEM A B C D(max)
E F G H I
SMTDRH0418
3.85+0.3
3.85+0.3
1.8+0.2
4.8 1.6 3.0 5.2 2.0 2.6
Features: Ordering information:
．Small size with the electrode attached to the SMT DRH0418 100 M
ferrite RI core directly. (1) (2) (3) (4)
．Excellent property with high saturation (1) Type: Surface Mountable Type.
for surface mounting. (2) Style: DR core with RI Shield, 0418 is size.
(3) Inductance: 100 for 10.0uH.
(4) Inductance tolerance: M= ±20%.
Inductance and rated current ranges: Characteristics:
．SMTDRH0418 1.0~100uH 1.5~0.10A ． Rated DC Current: It is either the inductance is 30% lower than its
initial value in D.C. saturation characteristics or temperature raise
．Test equipment : becomes △T=40℃ (Ta=20℃), whichever is lower.
L tested by Agilent 4284A Precision LCR meter @ 100KHz 0.1V. ． Operating temperature : -250C~+850C.
DCR tested by Milli-ohm meter. Applications:
．LCD monitor; DC to DC converters; Notebook PC;
Power supply for VTR; OA equipment; Portable terminal equipment.
SHIELDED SMT POWER INDUCTORS
SMTDRH 0418 TYPE
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2
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2
Inductance Test DCR Rated
Part No. Freq. (m OHM) DC Current
L (uH) (@ 0.1V) Max. (A) Max.
SMTDRH0418-1R0M 1.0 100KHz 34 1.5
SMTDRH0418-1R2M 1.2 100KHz 42 1.4
SMTDRH0418-2R2M 2.2 100KHz 50 1.0
SMTDRH0418-3R3M 3.3 100KHz 70 0.92
SMTDRH0418-3R9M 3.9 100KHz 91 0.80
SMTDRH0418-4R7M 4.7 100KHz 95 0.76
SMTDRH0418-5R6M 5.6 100KHz 123 0.69
SMTDRH0418-6R8M 6.8 100KHz 140 0.62
SMTDRH0418-8R2M 8.2 100KHz 182 0.56
SMTDRH0418-100M 10.0 100KHz 206 0.50
SMTDRH0418-150M 15.0 100KHz 390 0.40
SMTDRH0418-220M 22.0 100KHz 520 0.32
SMTDRH0418-330M 33.0 100KHz 732 0.28
SMTDRH0418-470M 47.0 100KHz 1000 0.20
SMTDRH0418-680M 68.0 100KHz 1520 0.15
SMTDRH0418-101M 100.0 100KHz 2120 0.10
NOTE: Tolerance value: M=±20%.
SHIELDED SMT POWER INDUCTORS
SMTDRH 0418 TYPE
