PM127SH-471M-RC datasheet, PDF

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PM127SH-471M-RC: DescriptionFixed Inductors MAGNETICS - SHIELDED POWER INDUCTOR; CategoryPassive components inductor; File Size308KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

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PM127SH-471M-RC Overview

Fixed Inductors MAGNETICS - SHIELDED POWER INDUCTOR

PM127SH-471M-RC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	4949
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	12 weeks
uppercase and lowercase codes	4949
structure	Rectangular
core material	FERRITE
DC Resistance	0.88 Ω
Nominal inductance(L)	470 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e2
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	7.5 mm
Package length	12.5 mm
Package form	SMT
Package width	12.5 mm
method of packing	TR, EMBOSSED, 13 INCH
Maximum rated current	0.9 A
self resonant frequency	2.2 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	Copper/Nickel/Tin (Cu/Ni/Sn)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	20%

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Features

Formerly model

Available in E12 values

Inductance as low as 1.2 µH

Applications

Input/output of DC/DC converters

Power supplies for:

Current rating to 6.6 amps

RoHS compliant*

• Portable communication equipment

• Camcorders

• LCD TVs

PM127SH Series - Shielded SMD Power Inductors

Test

SRF

RDC

I rms

I sat

Q Frequency Typ.

Max.

Typ.

(MHz)

(MHz) (mΩ)

(A)

7.96

18.0

9.80

7.96

10.0

9.20

10.50

7.96

12.0

8.80

9.80

7.96

15.5

8.20

8.80

7.96

18.0

6.60

7.80

12.5 ± 0.3

7.96

20.0

5.90

6.50

(.492 ± .012)

2.52

19.5

6.00

6.30

2.52

28.0

5.60

6.60

2.52

28.5

5.20

5.00

12.5 ± 0.3

2.52

35.0

4.80

4.60

(.492 ± .012)

2.52

38.6

4.30

4.10

2.52

52.0

3.90

3.70

2.52

9.5

57.0

3.50

3.30

7.5 ± 0.5

2.52

8.5

70.0

3.20

3.10

(.295 ± .020)

2.52

7.5

80.0

2.90

2.80

2.52

7.0

100.0

2.60

2.50

2.52

6.5

120.0

2.40

2.30

5.0 ± 0.3

5.0

0.796

130.0

2.30

2.20

(.197 ± .012)

0.796

4.5

150.0

2.10

2.00

0.796

4.3

200.0

1.95

0.796

4.1

270.0

1.85

1.90

0.796

4.0

300.0

1.75

1.88

7.0

TYP.

(.276)

0.796

3.4

400.0

1.60

1.70

0.796

3.1

450.0

1.20

1.60

0.796

2.9

600.0

1.10

1.40

0.796

2.7

680.0

1.60

1.40

0.796

2.2

880.0

0.90

1.25

0.796

2.0

960.0

0.80

1.15

0.796

1.7

1300.0 0.75

0.97

0.796

1.4

1500.0 0.70

0.94

0.252

1.3

1700.0 0.68

0.80

Electrical Specifications

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

Inductance 100 kHz

Bourns Part No.

PM127SH-1R2N-RC

PM127SH-2R4N-RC

PM127SH-3R5N-RC

PM127SH-4R7N-RC

PM127SH-6R1N-RC

PM127SH-7R6N-RC

PM127SH-100M-RC

PM127SH-120M-RC

PM127SH-150M-RC

PM127SH-180M-RC

PM127SH-220M-RC

PM127SH-270M-RC

PM127SH-330M-RC

PM127SH-390M-RC

PM127SH-470M-RC

PM127SH-560M-RC

PM127SH-680M-RC

PM127SH-820M-RC

PM127SH-101M-RC

PM127SH-121M-RC

PM127SH-151M-RC

PM127SH-181M-RC

PM127SH-221M-RC

PM127SH-271M-RC

PM127SH-331M-RC

PM127SH-391M-RC

PM127SH-471M-RC

PM127SH-561M-RC

PM127SH-681M-RC

PM127SH-821M-RC

PM127SH-102M-RC

(µH)

1.2

2.4

3.5

4.7

6.1

7.6

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0

120.0

150.0

180.0

220.0

270.0

330.0

390.0

470.0

560.0

680.0

820.0

1000.0

-20 to +40

Tol. %

± 20

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.

Moisture Sensitivity Level .......................2

ESD Classification (HBM)...................N/A

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

Product Dimensions

12.5 ± 0.3

(.492 ± .012)

General Specifications

100

Materials

100

12.5 ± 0.3

(.492 ± .012)

7.5 ± 0.5

(.295 ± .020)

Electrical Schematic

Recommended Layout

REF.

5.4

(.213)

5.0 ± 0.3

(.197 ± .012)

7.0

TYP.

(.276)

2.9

(.114)

REF.

6.8

(.268)

REF.

2.9

(.114)

REF.

*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.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device

performance may vary over time.

Users should verify actual device performance in their specific applications.

DIMENSIONS:

(INCHES)

REF.

5.4

(.213)

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