306 E. Alondra Blvd. Gardena, CA 90247-1059 • Phone (310) 515-1720 • FAX (310) 515-1962
wwww.jwmiller.com
5.5
Shielded, SMT Power Inductors
Special Features
• High current capacity
• Magnetic shielded for low radiation
• Ferrite bobbin core
• Low core loss for high frequency power application
• Compact size
• Large terminal surface for good PCB bonding
• Operating temperature -30 to +100°C
• Tape & reel packaged 500/reel
Notes
* Current to cause maximum 25% of
inductance drop, or 40°C temperature rise
PM125S Series
Part
Number
L (uH)
±20%
Test
Freq.
SRF
(MHz)
Typ.
DCR
(Ω)
Max.
I, DC*
(A)
PM125S-100M 10 2.52 MHz 24 0.05 2.65
PM125S-120M 12 2.52 MHz 21 0.05 2.50
PM125S-150M 15 2.52 MHz 19 0.06 2.45
PM125S-180M 18 2.52 MHz 16 0.06 2.40
-15%, +20%
PM125S-220M 22 2.52 MHz 15 0.07 2.20
PM125S-270M 27 2.52 MHz 14 0.08 2.00
PM125S-330M 33 2.52 MHz 13 0.10 1.80
PM125S-390M 39 2.52 MHz 12 0.11 1.65
PM125S-470M 47 2.52 MHz 10 0.12 1.50
PM125S-560M 56 2.52 MHz 9 0.15 1.38
PM125S-680M 68 2.52 MHz 9 0.17 1.26
PM125S-820M 82 2.52 MHz 8 0.20 1.14
PM125S-101M 100 1 KHz 7 0.25 1.05
PM125S-121M 120 1 KHz 6 0.28 0.95
PM125S-151M 150 1 KHz 6 0.40 0.85
PM125S-181M 180 1 KHz 5 0.48 0.77
PM125S-221M 220 1 KHz 5 0.52 0.70
PM125S-271M 270 1 KHz 4 0.70 0.63
PM125S-331M 330 1 KHz 4 0.80 0.57
PM125S-391M 390 1 KHz 4 1.08 0.52
PM125S-471M 470 1 KHz 3 1.20 0.48
PM125S-561M 560 1 KHz 3 1.34 0.44
PM125S-681M 680 1 KHz 3 1.78 0.40
PM125S-821M 820 1 KHz 2 2.00 0.36
Also available as RoHS compliant.
Dimensions: mm
Tolerance: -/+0.5
Pad Layout
11.6
12.6
5.4
2.1
9.0
10.0 12.5
2.5
9.5
R 1.0
