Shielded, SMT Power Inductors
Special Features
PM1608S Series
Part
L (uH)
20%
DCR (Ω)
SRF (MHz)
Typ.
I, rms
(A)
High energy storage capacity
Magnetically shielded
Low DCR
Ferrite bobbin core
Low profile, miniature size
High heat resistance, ideal for reflow
soldering
•
Number
Max.
•
PM1608S-1R0M
PM1608S-1R5M
PM1608S-2R2M
PM1608S-3R3M
PM1608S-4R7M
1.0
1.5
2.2
3.3
4.7
0.04
0.045
0.05
0.055
0.06
250
125
120
120
105
3.0
2.8
1.8
1.6
1.4
•
•
•
PM1608S-6R8M
PM1608S-100M
PM1608S-150M
PM1608S-220M
PM1608S-330M
6.8
10
15
22
33
0.065
0.075
0.09
0.11
0.19
50
38
33
25
20
1.2
1.0
0.8
0.7
0.6
•
High reliability
Test frequency 100KHz
Operating temperature -40 to +85°C
Rms current to cause 30°C temperature rise
•
•
PM1608S-470M
PM1608S-680M
PM1608S-101M
PM1608S-151M
PM1608S-221M
47
68
0.23
0.29
0.48
0.59
0.77
20
15
10
9
0.5
0.4
0.3
0.26
0.22
•
100
150
220
•
Tape & reel packaged 750/reel
6
•
PM1608S-331M
PM1608S-471M
PM1608S-681M
PM1608S-102M
PM1608S-152M
330
470
1.4
1.8
2.2
3.4
4.2
5
4
3
2
2
0.2
0.19
0.18
0.15
0.12
Typical Applications
680
1000
1500
High reliability, low magnetic coupling and
densely packed board design
•
PM1608S-222M
PM1608S-332M
PM1608S-472M
PM1608S-682M
PM1608S-103M
2200
3300
8.5
2
1
0.1
Small cell phones
PDAs
Pagers
Flash memory programmers
Notebook computers
Battery chargers
DC-DC converters
Network cards
Switching boards
Industrial electronics
Entertainment electronic devices
11.0
13.9
25.0
32.8
0.08
0.06
0.04
0.02
•
4700
1
•
6800
10,000
1
0.8
•
•
•
•
6.60
max.
4.06
•
•
4.45
max.
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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