NT
IA
PL
†
Ro
HS
CO
M
SMT Power Inductors
Model PM3316 Series is currently
available, although not recommended
for new designs. Model SDR1005
is preferred.
Special Features
• High current capacity
• High reliability
• Low DCR
• Ferrite bobbin core
• Compact size
• High heat resistance, ideal for reflow soldering
• Test frequency 100 KHz
• Operating temperature -55 to +105 °C
• Tape & reel packaged 500/reel
Notes
* Saturation DC current to cause 10 % max.
inductance drop
** Rms current to cause 15 °C max.
temperature rise
Part
Number
L (µH)
±20 %
PM3316-1ROM-RC
PM3316-1R5M-RC
PM3316-2R2M-RC
PM3316-3R3M-RC
PM3316-4R7M-RC
PM3316-6R8M-RC
PM3316-100M-RC
PM3316-150M-RC
PM3316-220M-RC
PM3316-330M-RC
PM3316-470M-RC
PM3316-680M-RC
PM3316-101M-RC
PM3316-151M-RC
PM3316-221M-RC
PM3316-331M-RC
PM3316-471M-RC
PM3316-681M-RC
PM3316-102M-RC
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
PM3316 Series
DCR
(Ω)
I, sat.*
Max.
(A)
0.009
0.010
0.012
0.015
0.018
0.027
0.038
0.046
0.085
0.10
0.14
0.20
0.28
0.40
0.61
1.02
1.27
2.02
3.00
9.0
8.0
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.3
I, rms**
(A)
Bourns
Equivalent
6.8
6.4
6.1
5.4
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
0.8
0.6
0.5
0.4
0.3
SDR1005
“-RC” suffix indicates RoHS compliance.
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
13.0
Max.
7.37
9.5
Max.
2.92
2.79
Pad layout
5.2
Max.
7.62
2.54
2.54
Dimensions: mm
Tel. (877) 426-8767 • Fax (951) 781-5006
REV. 10/07
www.bourns.com
9.7
