Dimensions
Part Numbering Guide
Dimensions Packaging Style
(Length, Height) B=Bulk
T=Tape & Reel
Inductance Code
Tolerance
M=20%
PSCDS - 73 - 100 M - T
SMD Power Inductor (PSCDS-73 Series)
Features
Inductance Range 10 µH to 1000 µH
Tolerance 20%
Construction Magnetically Shielded, Direct Connected Ferrite Electrode
Dimensions in mm
Electrical Specifications
Inductance
Code Inductance
(µH) Test
Freq DCR Max
(Ohms) IDC Typ*
(A)
100 10 1 kHz, 1 V 72m 1.68
120 12 1 kHz, 1 V 98m 1.52
150 15 1 kHz, 1 V 0.13 1.33
180 18 1 kHz, 1 V 0.14 1.20
220 22 1 kHz, 1 V 0.19 1.07
270 27 1 kHz, 1 V 0.21 0.96
330 33 1 kHz, 1 V 0.24 0.91
390 39 1 kHz, 1 V 0.32 0.77
470 47 1 kHz, 1 V 0.36 0.76
560 56 1 kHz, 1 V 0.47 0.68
680 68 1 kHz, 1 V 0.52 0.61
820 82 1 kHz, 1 V 0.69 0.57
101 100 1 kHz, 1 V 0.79 0.50
121 120 1 kHz, 1 V 0.89 0.49
151 150 1 kHz, 1 V 1.27 0.43
181 180 1 kHz, 1 V 1.45 0.39
221 220 1 kHz, 1 V 1.65 0.35
271 270 1 kHz, 1 V 2.31 0.32
331 330 1 kHz, 1 V 2.62 0.28
391 390 1 kHz, 1 V 2.94 0.26
471 470 1 kHz, 1 V 4.18 0.24
561 560 1 kHz, 1 V 4.67 0.22
681 680 1 kHz, 1 V 5.73 0.19
821 820 1 kHz, 1 V 6.54 0.18
102 1000 1 kHz, 1 V 9.44 0.16
Specifications subject to change without notice. Rev. 10/00
(Not to scale )
1.83.4 max7.3 ± 0.2
7.3 ± 0.2
*Inductance drop = 10% typical at rated IDC
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CALIBER
ELECTRO NICS INC.
specifications subject to change * revision 3-2003
