PSF74 Datasheet, PDF (1/2 Pages) MPS Industries, Inc. – MAGNETIC EPOXY SHIELDED SMT POWER INDUCTOR

MAGNETIC EPOXY SHIELDED
SMT POWER INDUCTOR
PSF74 SERIES
• Magnetic shielding using magnetic epoxy resin results in lower
costs as compared to traditional ferrite shielded inductors
• Size: 7.5mm length x 7.0mm width x 4.5mm height
• Operating Temperature -40ºC to +120ºC
• RoHS Compliant Product
• Custom Design Available
ELECTRICAL PARAMETERS @ 25°C
Part Number
PSF74-
INDUCTANCE
(μH)
±20%
Isat
(Adc)
MAX
DCR
(Ω)
MAX
100M
150M
220M
330M
390M
470M
560M
680M
101M
151M
181M
221M
271M
331M
391M
471M
102M
502M
Note:
1. Inductance measured at 100KHz, 0.1Vrms
2. Isat: ∆L drops 25% max from its initial value
10
15
22
33
39
47
56
68
100
150
180
220
270
330
390
470
1000
5200
1.84
1.47
1.23
0.96
0.91
0.88
0.75
0.69
0.60
0.46
0.42
0.36
0.34
0.32
0.29
0.26
0.18
0.14
0.049
0.081
0.11
0.17
0.23
0.26
0.35
0.38
0.61
0.88
0.98
1.17
1.64
1.86
2.85
3.01
6.00
20.0
Product performance is limited to specified parameters.Data is subject to change without prior notice.
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