Power Inductor. PM2110 Datasheet

PM2110 Inductor. Datasheet pdf. Equivalent

PM2110 Datasheet
Recommendation PM2110 Datasheet
Part PM2110
Description High Current SMD Power Inductor
Feature PM2110; *RoHS COMPLIANT Features ■ Formerly model ■ Current rating up to 22.7 A ■ Toroidal core ■ RoHS.
Manufacture BOURNS
Datasheet
Download PM2110 Datasheet





BOURNS PM2110
*RoHS COMPLIANT
Features
Formerly
model
Current rating up to 22.7 A
Toroidal core
RoHS compliant*
Applications
Input/output of DC/DC converters
Industrial electronics
Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
PM2110 Series - High Current SMD Power Inductors
Bourns Part No.
PM2110-1R0M-RC
PM2110-1R2M-RC
PM2110-1R5M-RC
PM2110-1R8M-RC
PM2110-2R2M-RC
PM2110-2R7M-RC
PM2110-3R3M-RC
PM2110-3R9M-RC
PM2110-4R7M-RC
PM2110-5R6M-RC
PM2110-6R8M-RC
PM2110-8R2M-RC
PM2110-100K-RC
PM2110-120K-RC
PM2110-150K-RC
PM2110-180K-RC
PM2110-220K-RC
PM2110-270K-RC
PM2110-330K-RC
PM2110-390K-RC
PM2110-470K-RC
PM2110-560K-RC
PM2110-680K-RC
PM2110-820K-RC
PM2110-101K-RC
PM2110-121K-RC
PM2110-151K-RC
PM2110-181K-RC
PM2110-221K-RC
PM2110-271K-RC
PM2110-331K-RC
PM2110-391K-RC
PM2110-471K-RC
PM2110-561K-RC
PM2110-681K-RC
PM2110-821K-RC
PM2110-102K-RC
Inductance 1 kHz
(μH)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Tol. (%)
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
DCR
Max.
(mΩ)
2
2
2
3
3
4
4
4
4
5
5
6
7
7
8
9
10
14
19
20
22
24
27
29
32
35
49
66
74
82
90
98
133
146
202
221
244
Dim. A
Idc
Max.
(A)
mm/(in.)
22.7
14.48 / (0.57)
20.3
14.48 / (0.57)
20.3
14.48 / (0.57)
18.5
14.48 / (0.57)
17.2
14.48 / (0.57)
16.0
14.48 / (0.57)
16.0
14.48 / (0.57)
15.1
14.48 / (0.57)
14.4
14.48 / (0.57)
13.7
14.48 / (0.57)
13.1
14.48 / (0.57)
12.6
14.48 / (0.57)
11.7
14.48 / (0.57)
11.3
14.48 / (0.57)
10.7
14.48 / (0.57)
10.2
14.48 / (0.57)
9.7
14.48 / (0.57)
8.2
13.72 / (0.54)
7.0
13.21 / (0.52)
6.8
15.75 / (0.62)
6.5
15.75 / (0.62)
6.2
15.75 / (0.62)
5.9
15.75 / (0.62)
5.6
15.75 / (0.62)
5.4
15.75 / (0.62)
5.1
15.75 / (0.62)
4.3
14.99 / (0.59)
3.7
13.46 / (0.53)
3.5
15.24 / (0.60)
3.4
15.24 / (0.60)
3.2
15.24 / (0.60)
3.1
15.24 / (0.60)
2.6
14.48 / (0.57)
2.5
14.48 / (0.57)
2.1
13.72 / (0.54)
2.0
15.24 / (0.60)
1.9
15.24 / (0.60)
Electrical Schematic
Typical Part Marking
PM2110-xxxx-RC
Test Voltage .................................... 0.1 V
Operating Temperature
................................ -55 °C to +105 °C
(Temperature rise included)
Storage Temperature ...-55 °C to +105 °C
Moisture Sensitivity Level ..................... 1
..................N/A
Materials
Core.................................................. Iron
Wire ............................ Enameled copper
Adhesive...............................Epoxy resin
Terminal ................................... Sn/Ag/Cu
Rated Current
......See “Inductance vs. Current” table
Temperature Rise
.............................. 30 °C typical at Idc
Packaging.......................77 pcs. per box
Product Dimensions
30.5 ± 0.5
(1.200 ± .0200)
25.4
(1.000)
MAX.
A
Recommended Pad Layout
22.9
(0.900)
17.8
(0.700)
5.1
(0.200)
DIMENSIONS:
MM
(INCHES)
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.



BOURNS PM2110
PM2110 Series - High Current SMD Power Inductors
Inductance vs. Current
L (μH)
1
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
Idc (A)
to decrease L
by 10 %
17.0
13.5
13.2
11.1
9.50
8.30
8.30
7.40
6.70
6.10
5.55
5.15
4.45
4.15
3.70
3.35
2.80
2.65
2.40
2.20
2.05
1.85
1.67
1.51
1.39
1.26
1.13
1.03
0.93
0.83
0.76
0.69
0.64
0.58
0.53
0.48
0.43
Idc (A)
to decrease L
by 20 %
22.7
21.2
21.0
17.9
15.4
13.5
13.4
11.9
10.7
9.70
8.90
8.25
7.05
6.70
5.95
5.35
4.84
4.17
3.80
3.53
3.25
2.98
2.67
2.43
2.23
2.02
1.81
1.64
1.45
1.34
1.21
1.11
1.02
0.93
0.84
0.77
0.69
Idc (A)
to decrease L
by 30 %
37.0
30.0
29.9
25.0
21.9
18.8
18.8
16.6
15.0
13.6
12.5
11.5
9.95
9.35
8.30
7.50
6.80
5.97
5.35
5.00
4.54
4.15
3.75
3.40
3.11
2.82
2.54
2.30
2.08
1.86
1.70
1.56
1.42
1.30
1.17
1.07
0.97
Idc (A)
to decrease L
by 40 %
50.0
40.0
39.8
33.5
28.6
25.1
25.0
22.4
20.1
18.2
16.7
15.5
13.4
12.6
11.2
10.1
9.15
8.02
7.25
6.70
6.05
5.55
5.02
4.45
4.18
3.78
3.40
3.08
2.79
2.51
2.28
2.07
1.91
1.74
1.58
1.44
1.30
Idc (A)
to decrease L
by 50 %
66.0
53.0
52.8
44.5
38.1
33.5
33.4
29.8
26.8
24.4
22.3
20.6
17.8
16.7
14.9
13.4
12.1
10.7
9.55
8.90
8.10
7.50
6.70
6.08
5.58
5.05
4.54
4.12
3.70
3.35
3.04
2.79
2.55
2.33
2.11
1.93
1.74
REV. 03/18
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.



BOURNS PM2110
Legal Disclaimer Notice
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