22.9

(0.900)

30.5 ± 0.5

(1.200 ± .0200)

5.1

(0.200)

17.8

(0.700)

25.4

(1.000)

MAX.

A

Features

model

Applications

• Portable communications equipment

• Camcorders

• LCD TVs

• Car radios

PM2110 Series - High Current SMD Power Inductors

*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.

Customers should verify actual device performance in their specific applications.

Electrical Specifications

General Specifications

Test Voltage .................................... 0.1 V

Reflow Soldering .......245 °C; 5 seconds

Operating Temperature

................................ -55 °C to +105 °C

(Temperature rise included)

Storage Temperature ...-55 °C to +105 °C

Resistance to Soldering Heat

...........................260 °C, 10 sec. max.

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

Bourns Part No.

Inductance 1 kHz

DCR

Max.

(m

Ω)

Idc

(A)

Dim. A

Max.

mm/(in.)

(

μH)

Tol. (%)

PM2110-1R0M-RC

1.0

±20

2

22.7

14.48 / (0.57)

PM2110-1R2M-RC

1.2

±20

2

20.3

14.48 / (0.57)

PM2110-1R5M-RC

1.5

±20

2

20.3

14.48 / (0.57)

PM2110-1R8M-RC

1.8

±20

3

18.5

14.48 / (0.57)

PM2110-2R2M-RC

2.2

±20

3

17.2

14.48 / (0.57)

PM2110-2R7M-RC

2.7

±20

4

16.0

14.48 / (0.57)

PM2110-3R3M-RC

3.3

±20

4

16.0

14.48 / (0.57)

PM2110-3R9M-RC

3.9

±20

4

15.1

14.48 / (0.57)

PM2110-4R7M-RC

4.7

±20

4

14.4

14.48 / (0.57)

PM2110-5R6M-RC

5.6

±20

5

13.7

14.48 / (0.57)

PM2110-6R8M-RC

6.8

±20

5

13.1

14.48 / (0.57)

PM2110-8R2M-RC

8.2

±20

6

12.6

14.48 / (0.57)

PM2110-100K-RC

10

±10

7

11.7

14.48 / (0.57)

PM2110-120K-RC

12

±10

7

11.3

14.48 / (0.57)

PM2110-150K-RC

15

±10

8

10.7

14.48 / (0.57)

PM2110-180K-RC

18

±10

9

10.2

14.48 / (0.57)

PM2110-220K-RC

22

±10

10

9.7

14.48 / (0.57)

PM2110-270K-RC

27

±10

14

8.2

13.72 / (0.54)

PM2110-330K-RC

33

±10

19

7.0

13.21 / (0.52)

PM2110-390K-RC

39

±10

20

6.8

15.75 / (0.62)

PM2110-470K-RC

47

±10

22

6.5

15.75 / (0.62)

PM2110-560K-RC

56

±10

24

6.2

15.75 / (0.62)

PM2110-680K-RC

68

±10

27

5.9

15.75 / (0.62)

PM2110-820K-RC

82

±10

29

5.6

15.75 / (0.62)

PM2110-101K-RC

100

±10

32

5.4

15.75 / (0.62)

PM2110-121K-RC

120

±10

35

5.1

15.75 / (0.62)

PM2110-151K-RC

150

±10

49

4.3

14.99 / (0.59)

PM2110-181K-RC

180

±10

66

3.7

13.46 / (0.53)

PM2110-221K-RC

220

±10

74

3.5

15.24 / (0.60)

PM2110-271K-RC

270

±10

82

3.4

15.24 / (0.60)

PM2110-331K-RC

330

±10

90

3.2

15.24 / (0.60)

PM2110-391K-RC

390

±10

98

3.1

15.24 / (0.60)

PM2110-471K-RC

470

±10

133

2.6

14.48 / (0.57)

PM2110-561K-RC

560

±10

146

2.5

14.48 / (0.57)

PM2110-681K-RC

680

±10

202

2.1

13.72 / (0.54)

PM2110-821K-RC

820

±10

221

2.0

15.24 / (0.60)

PM2110-102K-RC

1000

±10

244

1.9

15.24 / (0.60)

Product Dimensions

Recommended Pad Layout

DIMENSIONS:

MM

(INCHES)

Electrical Schematic

Typical Part Marking

PM2110-xxxx-RC