SMT Power Inductors
Special Features
PM1608 Series
Part
Number
PM1608-1R0M
PM1608-1R5M
PM1608-2R2M
PM1608-3R3M
PM1608-4R7M
PM1608-6R8M
PM1608-100M
PM1608-150M
PM1608-220M
PM1608-330M
PM1608-470M
PM1608-680M
PM1608-101M
PM1608-151M
PM1608-221M
PM1608-331M
PM1608-471M
PM1608-681M
PM1608-102M
L (uH)
± 20%
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
DCR (Ω)
Max.
0.05
0.05
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
2.65
3.80
5.06
9.20
13.8
I, sat
(A)
2.90
2.60
2.30
2.00
1.50
1.20
1.10
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
I, rms
(A)
2.90
2.80
2.40
2.00
1.50
1.40
1.10
1.20
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
•
High energy storage capacity
•
Low DCR
•
Ferrite bobbin core
•
Low profile, miniature size
•
High heat resistance, ideal for reflow
•
•
•
•
•
•
soldering
High reliability
Test frequency 100KHz
Operating temperature -40 to +85°C
Saturation current to cause 10% inductance
drop
Rms current to cause 15°C temperature rise
Tape & reel packaged 750/reel
Typical Applications
•
Small cell phones
•
PDAs
•
Pagers
•
Flash memory programmers
•
Notebook computers
•
Battery chargers
•
DC-DC converters
•
Network cards
•
Switching boards
•
Industrial electronics
•
Entertainment electronic devices
6.60
max.
4.45
max.
4.06
3.56
1.40
Pad layout
2.92 max.
4.32
1.27
3.05
Dim: mm
1.02
306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962
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