NT
Features
OM
PL
IA
n
Formerly model
n
Available in E6 series
n
Low profile of only 5.0 mm
n
Inductance as low as 1.0 µH
n
RoHS compliant*
LE
AD
F
RE
E
Applications
n
Input/output of DC/DC converters
n
Power supplies for:
*R
oH
S
C
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
PM3316 Series - SMD Power Inductors
SRF
Min.
(MHz)
137
95
65
54
42
31
26
22
18
14
12
11
8
6
5
4
4
3
2
I rms
Max.
(A)
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
I sat
Typ.
(A)
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
Electrical Specifications
Inductance 1 kHz
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
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
Test
Q Frequency
Ref.
(MHz)
20
10
50
3
50
3
50
4
50
4
50
3
50
3
50
3
40
3
25
1
25
1
25
1
30
0.05
30
0.05
33
0.05
33
0.05
57
0.05
57
0.05
81
0.07
RDC
(Ω)
0.007
0.009
0.012
0.015
0.019
0.030
0.050
0.060
0.10
0.12
0.19
0.24
0.33
0.59
0.78
1.15
1.70
2.60
3.90
Test Voltage ....................................0.1 V
Reflow soldering .... 250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
................................-55 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-55 °C to +125 °C
Resistance to Soldering Heat
.......................... 250 °C, 10 sec. max.
Core ....................................... Ferrite DR
Wire ............................Enameled copper
Base ................................................DAP
Terminal ........................................Cu/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise ................. 15 °C max.
at rated Irms
Packaging .................... 500 pcs. per reel
Product Dimensions
Materials
General Specifications
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
101
Electrical Schematic
10.0 ± 0.2
(.393 ± .008)
12.7 ± 0.2
(.500 ± .008)
5.0 ± 0.3
MAX.
(.197 ± .012)
7.6 ± 0.3
TYP.
(.299 ± .012)
2.4 ± 0.2
(.094 ± .008)
TYP.
1.95 ± 0.1
(.077 ± .003)
TYP.
2.2 ± 0.2
(.087 ± .008)
TYP.
• = START OF wINDINg
Recommended Layout
7.3
(.287)
2.8
(.110)
*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.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual
device performance may vary over time.
Users should verify actual device performance in their specific applications.
3.0
(.118)
DIMENSIONS:
MM
(INCHES)
PM3316 Series - SMD Power Inductors
Soldering Profile
300
Solder Profile for Models SDR1005, SDR1806, SDR2207, SRR0804,
SRR0805, SRR1003, SRR1005, SRR1806, and SRR6603 (02/06)
<1> Max. of 10 seconds at 250 °C
<2> Max. of 30 seconds > 220 °C
250
250 °C
<1>
<2>
200
Temperature (°C)
150
120 - 150 seconds
100
Ramp-down
5 °C/second maximum
50
Ramp-up
4 °/second maximum
0
0
50
100
150
Time
(seconds)
200
250
300
Packaging Specifications
330
(12.99)
DIA.
2.0 ± 0.5
(.079 ± .020)
30.4
(1.20)
THICKNESS
0.10
(.004)
MAX.
50.0
(1.969)
13.0 ± 0.5
DIA.
(.512 ± .020)
EMBOSSED
CARRIER
11.5 ± 0.1
(.453 ± .004)
4.0 ± 0.1
(.157 ± 0.04)
EMBOSSED
CAVITY
21.0 ± 0.8
(.827 ± .031)
13.0 ± 0.5
(.512 ± .020)
DIA.
26
(1.02)
0.4 ± 0.05
(.016 ± .002)
13.2 ± 0.1
(.520 ± .004)
END
1.55 ± 0.05
DIA.
(.061 ± .002)
START
24.0 ± 0.3
(.945 ± .012)
1.5
MIN.
(.059)
4.4 ± 0.1
(.173 ± .004)
NO COMPONENT
5.3 ± 0.1
(.153 ± .004)
10.4 ± 0.1
(.409 ± .004)
200
(7.874)
16.0 ± 0.1
(.630 ± .004)
DIMENSIONS:
MM
(INCHES)
COMPONENTS
11200
(440.945)
NO COMPONENT
400
(15.748)
USER DIRECTION OF FEED
QTY: 500 PCS. PER REEL
REV. 05/17
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications..