IMC1812ES271K [VISHAY]

FIXED IND 270UH 92MA 12 OHM SMD;


型号：	IMC1812ES271K
厂家：	VISHAY
描述：	FIXED IND 270UH 92MA 12 OHM SMD
文件：	总3页 (文件大小：89K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

IMC-1812

Vishay Dale

www.vishay.com

Wirewound, Surface-Mount, Molded Inductors

FEATURES

• Molded construction provides superior strength

and moisture resistance

• Tape and reel packaging for automatic

handling, 2000/reel, EIA-481

• Printed marking

STANDARD ELECTRICAL SPECIFICATIONS

• Compatible with vapor phase and infrared reflow

soldering

TEST FREQ.

(MHz)

SRF DCR

MIN. MAX.

(MHz) ()

RATED DC

CURRENT

(mA) ⁽¹⁾

IND.

(μH)

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

TOL.

L & Q

MIN.

0.010

0.012

0.018

0.022

0.027

0.033

0.039

0.047

0.056

0.068

0.082

0.10

0.12

0.15

0.18

0.22

0.27

0.33

0.39

0.47

0.56

0.68

0.82

1.0

20 %

10 %

50.0

25.2

7.96

2.52

0.79

0.25

50 1000 0.20

50 1000 0.30

450

430

380

355

285

270

250

450

430

410

390

380

370

355

330

315

300

285

270

250

225

200

190

180

170

160

150

140

135

130

120

110

105

102

100

ELECTRICAL SPECIFICATIONS

Inductance range: 0.010 μH to 1000 μH

Special tolerances available upon request

Operating temperature: -55 °C to +125 °C

900

800

700

650

600

500

400

350

300

250

220

190

170

150

140

100

80.0 0.55

70.0 0.60

60.0 0.65

55.0 0.70

50.0 0.75

45.0 0.80

40.0 0.90

35.0 1.00

33.0 1.10

27.0 1.20

25.0 1.40

20.0 1.60

18.0 2.00

17.0 2.50

15.0 2.80

13.0 3.20

12.0 3.60

11.0 4.00

11.0 4.50

10.0 5.00

9.0

8.0

6.0

5.0

4.0

3.5

3.0

2.5

0.35

0.40

0.32

0.30

0.35

0.40

0.45

0.55

0.70

0.80

1.20

1.40

1.60

0.50

Coilform material: non-magnetic for 0.010 μH to 0.82 μH;

powdered iron for 1.0 μH to 120 μH;

ferrite for 150 μH to 1000 μH

TEST EQUIPMENT

• H/P 4342A Q meter with Vishay Dale test fixture or

equivalent

• H/P 4191A RF impedance analyzer (for SRF

measurements)

• Wheatstone bridge

DIMENSIONS in inches [millimeters]

1.2

1.5

0.037 0.008

[0.940 0.203ꢀ

1.8

2.2

0.126 0.008

[3.200 0.203ꢀ

2.7

3.3

3.9

0.177 0.008

0.050 ^{+ 0.004}

4.7

- 0.008

[1.270 ⁺_-⁰₀^._.2¹⁰₀₃²ꢀ

[4.500 0.203ꢀ

0.006 [0.152ꢀ

5.6

6.8

Ref. Typ.

0.126 0.008

[3.200 0.203ꢀ

8.2

Typ.

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

0.030 0.004

[0.762 0.102ꢀ

Typ.

0.158

[4.0ꢀ

0.124 [3.15ꢀ

Ref.

0.181

[4.6ꢀ

0.158

[4.0ꢀ

0.024 ⁽¹⁾

[0.6ꢀ

Guidelines for

Parallel Component

Printed Circuit

Mounting Pads on

IMC-1812 Chip

Inductors

5.50

6.00

7.00

8.00

9.00

9.50

10.0

12.0

14.0

16.0

26.0

30.0

35.0

40.0

0.059

[1.5ꢀ

0.059

[1.5ꢀ

0.118 [3.0ꢀ

Note

(1)

Recommended minimum spacing between components

PART MARKING

- Vishay Dale

- Inductance code

- Date code

Note

(1)

Rated DC current based on the maximum temperature rise, not

to exceed 40 °C at +85 °C ambient

Revision: 10-Sep-2019

Document Number: 34044

For technical questions, contact: magnetics@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

IMC-1812

Vishay Dale

www.vishay.com

DESCRIPTION

10 μH

IMC-1812

10 ꢀ

JEDEC^®LEAD (Pb)-FREE STANDARD

MODEL

INDUCTANCE VALUE

INDUCTANCE TOLERANCE

PACKAGE CODE

GLOBAL PART NUMBER

PRODUCT

FAMILY

SIZE

PACKAGE

CODE

INDUCTANCE

VALUE

TOL.

Revision: 10-Sep-2019

Document Number: 34044

For technical questions, contact: magnetics@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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www.vishay.com

Vishay

Disclaimer

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Revision: 09-Jul-2021

Document Number: 91000

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