PL
IA
N
T
Features
Applications
model
■ Input/output of DC/DC converters
CO
M
■ Formerly
*R
oH
S
■ Available in E6 series
■ Power supplies for:
■ Low profile of only 5.0 mm
• Portable communication equipment
• Camcorders
• LCD TVs
■ Inductance as low as 1.0 µH
■ RoHS compliant*
PM3316 Series - SMD Power Inductors
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
SRF
Min.
(MHz)
137
95
65
54
42
31
26
22
18
14
12
11
8
6
5
4
4
3
2
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
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
Test Voltage ....................................0.1 V
.... 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.
Moisture Sensitivity Level ..................... 2
................. N/A
Materials
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
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.
EMEA:
The Americas:
www.bourns.com
2.2 ± 0.2
(.087 ± .008)
TYP.
1.95 ± 0.1
(.077 ± .003)
TYP.
• = START OF WINDING
Recommended Layout
2.8
(.110)
7.3
(.287)
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
* 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. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on
the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf
3.0
(.118)
DIMENSIONS:
MM
(INCHES)
PM3316 Series - SMD Power Inductors
300
Max. of 10 seconds at 250 °C
Max. of 30 seconds > 220 °C
250 °C
250
Temperature (°C)
200
150
120 - 150 seconds
100
Ramp-down
5 °C/second maximum
50
Ramp-up
4 °/second maximum
0
0
50
100
150
200
250
300
Time (seconds)
2.0 ± 0.5
(.079 ± .020)
330
(12.99)
DIA.
30.4
(1.20)
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
EMBOSSED
CAVITY
50.0
(1.969)
13.0 ± 0.5
DIA.
(.512 ± .020)
EMBOSSED
CARRIER
26
(1.02)
0.4 ± 0.05
(.016 ± .002)
13.2 ± 0.1
(.520 ± .004)
1.55 ± 0.05
DIA.
(.061 ± .002)
END
11.5 ± 0.1
(.453 ± .004)
4.0 ± 0.1
(.157 ± 0.04)
START
24.0 ± 0.3
(.945 ± .012)
1.5
MIN.
(.059)
4.4 ± 0.1
(.173 ± .004)
5.3 ± 0.1
(.153 ± .004)
10.4 ± 0.1
(.409 ± .004)
16.0 ± 0.1
(.630 ± .004)
NO COMPONENT
COMPONENTS
NO COMPONENT
200
(7.874)
11200
(440.945)
400
(15.748)
DIMENSIONS:
MM
(INCHES)
USER DIRECTION OF FEED
REV. 03/18
QTY: 500 PCS. PER REEL
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
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