Features

model

Applications

• Portable communication equipment

• Camcorders

• LCD TVs

• Car radios

PM127SH Series - Shielded 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.

General Specifications

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

Reflow Soldering .. 230 °C, 50 sec. max.

Operating Temperature

................................-40 °C to +125 °C

(Temperature rise included)

Storage Temperature

................................-40 °C to +125 °C

Resistance to Soldering Heat

............................... 260 °C for 10 sec.

Materials

Core ...........................Ferrite DR and RI

Wire ............ Enameled copper wire 130

Terminal ....................................Cu/Ni/Sn

Rated Current

................... Ind. drop 25 % typ. at Isat

Temperature Rise ................. 40 °C max.

at rated Irms

Packaging.................... 400 pcs. per reel

DIMENSIONS:

MM

(INCHES)

Product Dimensions

Electrical Specifications

Recommended Layout

Inductance 100 kHz

Test

SRF

RDC

I rms

I sat

Q

Frequency

Typ.

Max.

Max.

Typ.

Bourns Part No.

(µH)

Tol. %

Typ.

(MHz)

(MHz)

(m

Ω)

(A)

(A)

PM127SH-1R2N-RC

1.2

-20 to +40

28

7.96

83

18.0

9.80

9.80

PM127SH-2R4N-RC

2.4

-20 to +40

20

7.96

45

10.0

9.20

10.50

PM127SH-3R5N-RC

3.5

-20 to +40

20

7.96

36

12.0

8.80

9.80

PM127SH-4R7N-RC

4.7

-20 to +40

22

7.96

30

15.5

8.20

8.80

PM127SH-6R1N-RC

6.1

-20 to +40

20

7.96

23

18.0

6.60

7.80

PM127SH-7R6N-RC

7.6

-20 to +40

15

7.96

21

20.0

5.90

6.50

PM127SH-100M-RC

10.0

± 20

24

2.52

17

19.5

6.00

6.30

PM127SH-120M-RC

12.0

± 20

26

2.52

15

28.0

5.60

6.60

PM127SH-150M-RC

15.0

± 20

26

2.52

13

28.5

5.20

5.00

PM127SH-180M-RC

18.0

± 20

24

2.52

12

35.0

4.80

4.60

PM127SH-220M-RC

22.0

± 20

20

2.52

11

38.6

4.30

4.10

PM127SH-270M-RC

27.0

± 20

26

2.52

10

52.0

3.90

3.70

PM127SH-330M-RC

33.0

± 20

28

2.52

9.5

57.0

3.50

3.30

PM127SH-390M-RC

39.0

± 20

24

2.52

8.5

70.0

3.20

3.10

PM127SH-470M-RC

47.0

± 20

24

2.52

7.5

80.0

2.90

2.80

PM127SH-560M-RC

56.0

± 20

24

2.52

7.0

100.0

2.60

2.50

PM127SH-680M-RC

68.0

± 20

20

2.52

6.5

120.0

2.40

2.30

PM127SH-820M-RC

82.0

± 20

20

0.796

5.0

130.0

2.30

2.20

PM127SH-101M-RC

100.0

± 20

18

0.796

4.5

150.0

2.10

2.00

PM127SH-121M-RC

120.0

± 20

16

0.796

4.3

200.0

1.95

1.95

PM127SH-151M-RC

150.0

± 20

24

0.796

4.1

270.0

1.85

1.90

PM127SH-181M-RC

180.0

± 20

24

0.796

4.0

300.0

1.75

1.88

PM127SH-221M-RC

220.0

± 20

24

0.796

3.4

400.0

1.60

1.70

PM127SH-271M-RC

270.0

± 20

20

0.796

3.1

450.0

1.20

1.60

PM127SH-331M-RC

330.0

± 20

18

0.796

2.9

600.0

1.10

1.40

PM127SH-391M-RC

390.0

± 20

20

0.796

2.7

680.0

1.60

1.40

PM127SH-471M-RC

470.0

± 20

20

0.796

2.2

880.0

0.90

1.25

PM127SH-561M-RC

560.0

± 20

20

0.796

2.0

960.0

0.80

1.15

PM127SH-681M-RC

680.0

± 20

26

0.796

1.7

1300.0

0.75

0.97

PM127SH-821M-RC

820.0

± 20

20

0.796

1.4

1500.0

0.70

0.94

PM127SH-102M-RC

1000.0

± 20

40

0.252

1.3

1700.0

0.68

0.80

Electrical Schematic

100

12.5

± 0.3

(.492

± .012)

12.5

± 0.3

(.492

± .012)

7.5

± 0.5

(.295

± .020)

5.0

± 0.3

(.197

± .012)

7.0

(.276)

TYP.

2.9

(.114)

REF.

2.9

(.114)

REF.

5.4

(.213)

REF.

6.8

(.268)

REF.