PM2110-561K-RC Bourns Inc., PM2110-561K-RC Datasheet
PM2110-561K-RC
Manufacturer Part Number
PM2110-561K-RC
Description
Power Inductors 560uH 10%
Manufacturer
Bourns Inc.
Series
PM2110r
Datasheet
1.PM2110-101K-RC.pdf
(2 pages)
Specifications of PM2110-561K-RC
Core Material
Iron
Inductance
560 uH
Tolerance
10 %
Maximum Dc Current
2.5 Amps
Maximum Dc Resistance
130 mOhms
Dimensions
25.4 mm W x 30.5 mm L x 14.48 mm H
Shielding
Unshielded
Operating Temperature Range
- 55 C to + 105 C
Termination Style
SMD/SMT
Inductance Tolerance
± 10%
Dc Resistance Max
0.146ohm
Dc Current Rating
2.5A
No. Of Pins
2
Inductor Type
Toroidal
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
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
Electrical Specifi cations
Electrical Schematic
1000
(μH)
100
120
150
180
220
270
330
390
470
560
680
820
Inductance 1 kHz
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
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
Features
■
■
■
■
PM2110 Series - High Current SMD Power Inductors
Typical Part Marking
Formerly
Current rating up to 22.7 A
Toroidal core
RoHS compliant*
Max.
DCR
(mΩ)
133
146
202
221
244
10
14
19
20
22
24
27
29
32
35
49
66
74
82
90
98
2
2
2
3
3
4
4
4
4
5
5
6
7
7
8
9
J. W .Miller
PM2110-xxxx-RC
22.7
20.3
20.3
18.5
17.2
16.0
16.0
15.1
14.4
13.7
13.1
12.6
11.7
11.3
10.7
10.2
Idc
(A)
9.7
8.2
7.0
6.8
6.5
6.2
5.9
5.6
5.4
5.1
4.3
3.7
3.5
3.4
3.2
3.1
2.6
2.5
2.1
2.0
1.9
model
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
14.48 / (0.57)
13.72 / (0.54)
13.21 / (0.52)
15.75 / (0.62)
15.75 / (0.62)
15.75 / (0.62)
15.75 / (0.62)
15.75 / (0.62)
15.75 / (0.62)
15.75 / (0.62)
14.99 / (0.59)
13.46 / (0.53)
15.24 / (0.60)
15.24 / (0.60)
15.24 / (0.60)
15.24 / (0.60)
14.48 / (0.57)
14.48 / (0.57)
13.72 / (0.54)
15.24 / (0.60)
15.24 / (0.60)
mm/(in.)
Dim. A
Max.
Applications
■
■
■
Test Voltage .................................... 0.1 V
Refl ow Soldering .......245 °C; 5 seconds
Operating Temperature
Storage Temperature .. -55 °C to +105 °C
Resistance to Soldering Heat
Core .................................................. Iron
Wire ............................ Enameled copper
Adhesive ...............................Epoxy resin
Terminal ...................................Sn/Ag/Cu
Rated Current
Temperature Rise
Packaging ...................... 77 pcs. per box
General Specifi cations
Materials
Product Dimensions
Recommended Pad Layout
Input/output of DC/DC converters
Industrial electronics
Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
............................... -55 °C to +105 °C
...........................260 °C, 10 sec. max.
.....See “Inductance vs. Current” table
..............................30 °C typical at Idc
DIMENSIONS:
(1.200 ± .0200)
(Temperature rise included)
30.5 ± 0.5
(0.200)
5.1
(0.900)
22.9
(INCHES)
MM
(1.000)
MAX.
25.4
A
(0.700)
17.8
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PM2110-561K-RC Summary of contents
Page 1
... PM2110-221K-RC 220 PM2110-271K-RC 270 PM2110-331K-RC 330 PM2110-391K-RC 390 PM2110-471K-RC 470 PM2110-561K-RC 560 PM2110-681K-RC 680 PM2110-821K-RC 820 PM2110-102K-RC 1000 Electrical Schematic *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. ...
Page 2
... PM2110 Series - High Current SMD Power Inductors Inductance vs. Current Idc (A) Idc (A) L (μH) to decrease L to decrease 17.0 22.7 1.2 13.5 21.2 1.5 13.2 21.0 1.8 11.1 17.9 2.2 9.50 15.4 2.7 8.30 13.5 3.3 8.30 13.4 3.9 7.40 11.9 4.7 6.70 10 ...