Datasheet > KMP_4000

KMP_4000

更新时间： 2022-12-28 20:12:34

品牌	Logo	应用领域
村田 - MURATA		电感器
页数	文件大小	规格书
2页	106K
描述
Toroidal Surface Mount Inductors

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KMP_4000 数据手册

4000 Series

Toroidal Surface Mount Inductors

SELECTION GUIDE

Inductance

(10kHz, 10mV^AC)

Inductance Range

(10kHz, 10mVAC)

DC Current¹

DC Resistance

Order Code

Nom.

μH

3.3

4.7

6.8

Min. - Max.

μH

2.4-3.9

3.7-6.1

5.3-8.8

7.2-12.0

11.9-19.8

16.2-27.0

24.8-41.4

35.3-58.9

50.3-83.9

74.4-124

115-192

165-275

247-412

Max.

mΩ

403R3C

404R7C

406R8C

40100C

40150C

40220C

40330C

40470C

40680C

40101C

40151C

40221C

40331C

5.20

4.40

3.60

3.00

2.40

2.10

1.66

1.42

1.20

0.94

0.76

0.67

0.54

FEATURES

ꢀRoHS compliant

ꢀ3.3μH to 330μH

ꢀSurface mount

148

177

273

405

610

100

150

220

330

ꢀJ-STD-020C reﬂow

ꢀUp to 5.20A IDC

ꢀUL94 V-0 package materials

ꢀCompact size

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

Storage temperature range

ꢀToroidal construction minimizes EMI

ꢀPick & place compatible

-40°C to 85°C

-40°C to 125°C

ꢀBackward compatible with

Sn/Pb soldering systems

SOLDERING INFORMATION²

Peak reﬂow temperature

Pin ﬁnish

245˚C

Pure tin dip

PRODUCT OVERVIEW

All speciﬁcations typical at T_A=25°C

The 4000 series is a range of surface mount

toroidal inductors designed for use in switching

power supplies and DC/DC converters. The parts

are ideal for applications requiring low proﬁle

compact components in a surface mount package.

Maximum DC current occurs when either the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C,

whichever is sooner.

For further information, please visit www.murata-ps.com/rohs

ꢀ

For full details go to

www.murata-ps.com/rohs

www.murata-ps.com

Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232

KMP_4000C_B02 Page 1 of 2

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