Features
Applications
■ Formerly
model
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
■ Available in E6 series
■ Low profile of only 5.0 mm
■ Inductance as low as 1.0 µH
■ RoHS compliant*
• LCD TVs
• Car radios
PM3316 Series - SMD Power Inductors
Electrical Specifications
General Specifications
Test Voltage....................................0.1 V
Reflow soldering.... 250 °C; 10 sec max.
(In compliance with JEDEC,
Inductance 1 kHz
Test
SRF
I rms
Max.
(A)
I sat
Typ.
(A)
Q
Frequency Min.
RDC
Bourns Part No.
PM3316-1R0M-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
(µH)
1
Tol. % Ref.
(MHz)
10
3
(MHz)
137
95
65
54
42
31
26
22
18
14
12
11
8
(Ω)
J-STD-020C, Table 4-2)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
50
50
50
50
50
50
50
40
25
25
25
30
30
33
33
57
57
81
0.007
0.009
0.012
0.015
0.019
0.030
0.050
0.060
0.10
7.50
6.50
6.10
5.00
4.50
3.40
2.90
2.50
2.00
1.80
1.40
1.20
1.00
0.80
0.70
0.55
0.45
0.35
0.30
9.00
8.00
7.00
6.40
5.40
4.50
3.70
3.00
2.50
2.00
1.60
1.40
1.20
1.00
0.80
0.60
0.50
0.40
0.35
Operating Temperature
1.5
2.2
3.3
4.7
6.8
10
................................-55 °C to +125 °C
(Temperature rise included)
3
4
Storage Temperature
4
................................-55 °C to +125 °C
Resistance to Soldering Heat
.......................... 250 °C, 10 sec. max.
3
3
15
3
Materials
22
3
Core....................................... Ferrite DR
Wire ............................Enameled copper
Base ................................................DAP
Terminal........................................Cu/Sn
Rated Current
33
1
0.12
47
1
0.19
68
1
0.24
100
150
220
330
470
680
1000
0.05
0.05
0.05
0.05
0.05
0.05
0.07
0.33
6
0.59
...................Ind. drop 10 % typ. at Isat
Temperature Rise.................15 °C max.
at rated Irms
5
0.78
4
1.15
4
1.70
Packaging....................500 pcs. per reel
3
2.60
Product Dimensions
2
3.90
Electrical Schematic
10.0 ± 0.2
(.393 ± .008)
12.7 ± 0.2
(.500 ± .008)
5.0 ± 0.3
(.197 ± .012)
MAX.
7.6 ± 0.3
(.299 ± .012)
TYP.
2.4 ± 0.2
(.094 ± .008)
TYP.
2.5 ± 0.2
(.098 ± .008)
TYP.
• = START OF WINDING
Recommended Layout
2.8
(.110)
7.3
(.287)
3.0
(.118)
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
DIMENSIONS:
Customers should verify actual device performance in their specific applications..