42842C-R: 产品描述Fixed Inductors Ind 8.45uH 10.4A SMD Toroid; 产品类别无源元件电感器; 文件大小156KB，共4页; 制造商Murata(村田); 官网地址https://www.murata.com; 标准

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42842C-R概述

Fixed Inductors Ind 8.45uH 10.4A SMD Toroid

42842C-R规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Murata(村田)
Reach Compliance Code	compliant
ECCN代码	EAR99
直流电阻	0.008 Ω
标称电感 (L)	8.45 µH
电感器应用	DC-DC CONVERTER
电感器类型	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3
功能数量	1
端子数量	2
最高工作温度	125 °C
最低工作温度	-40 °C
最大额定电流	10.4 A
自谐振频率	50 MHz
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	NO
表面贴装	YES
端子面层	Tin (Sn)
端子位置	DUAL ENDED
端子形状	ONE SURFACE
测试频率	0.1 MHz
容差	15%
Base Number Matches	1

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4200 Series

Toroidal Surface Mount Inductors

SELECTION GUIDE

Inductance

(100kHz, 0.1V

)

Package Weight

Package

Pad

Dimensions (Max.) Dimensions

Min.

MHz

SRF

Carrier Tape

Dimensions

Reel (Box) Quantity

DC Resistance

Max.

mΩ

Order

Code

±15%

μH

Max.

Current

H Typ.

mm mm mm mm g

FEATURES

RoHS compliant

1.27μH to 17.6μH

Up to 15.4A I

Toroidal construction minimizes EMI

Compact size

Surface mount

UL94 V-0 package materials

Pick & place compatible

J-STD-020C reﬂow

Backward compatible with Sn/Pb

soldering systems

42132C

42212C

42282C

42422C

42652C

42842C

42103C

42183C

1.27

2.10

2.84

4.23

6.5

8.45

10.2

17.6

14.3

11.5

13.9

11.4

12.4

10.4

15.4

10.9

2.5

3.8

3.5

5.2

6.0

8.0

6.0

11.6

244

162

116

15.70

17.00

18.80

23.88

9.4

9.9

15.37

17.00

18.80

23.88

12.70

14.48

16.26

21.08

11.18

12.45

14.20

17.78

9.5 3.5 300

9.5 3.4 (60)

10.5 5.0

10.5 4.8 250

10.7 6.8 (60)

10.7 6.4

1.08 12.3 180

10.8 12.5 (35)

ABSOLUTE MAXIMUM RATINGS

Operating temperature range

Storage temperature range

-40°C to +125°C

-40°C to +130°C

SOLDERING INFORMATION

Peak reﬂow temperature

Pin ﬁnish

Moisture sensitivity level

All speciﬁcations typical at T

=25°C

1 Maximum DC current occurs when the temperature rise reaches 55°C.

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

3 If components are required in tape & reel format, sufﬁx order code with ‘-R’, e.g. 42132C-R

245°C

Pure tin dip

DESCRIPTION

The 4200 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.

For full details go to

www.murata-ps.com/rohs

www.murata-ps.com/support

KMP_4200C_B01

Page 1 of 3

42842C-R相似产品对比

	42842C-R	42132C-R	42422C	42282C-R	42652C	42132C
描述	Fixed Inductors Ind 8.45uH 10.4A SMD Toroid	Fixed Inductors Ind 1.27uH 14.3A SMD Toroid	Fixed Inductors Ind 4.23uH 11.4A SMD Toroid	Fixed Inductors Ind 2.84uH 13.9A SMD Toroid	Fixed Inductors Ind 6.5uH 12.4A SMD Toroid	Fixed Inductors Ind 1.27uH 14.3A SMD Toroid
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
直流电阻	0.008 Ω	0.0025 Ω	0.0052 Ω	0.0035 Ω	0.006 Ω	0.0025 Ω
标称电感 (L)	8.45 µH	1.27 µH	4.23 µH	2.84 µH	6.5 µH	1.27 µH
电感器应用	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3	e3	e3	e3	e3	e3
功能数量	1	1	1	1	1	1
端子数量	2	2	2	2	2	2
最高工作温度	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
最大额定电流	10.4 A	14.3 A	11.4 A	13.9 A	12.4 A	14.3 A
自谐振频率	50 MHz	244 MHz	90 MHz	116 MHz	57 MHz	244 MHz
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	NO	NO	NO	NO	NO	NO
表面贴装	YES	YES	YES	YES	YES	YES
端子面层	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	15%	15%	15%	15%	15%	15%
Base Number Matches	1	1	1	1	1	1
厂商名称	Murata(村田)	Murata(村田)	Murata(村田)	Murata(村田)	-	Murata(村田)

42842C-R

42842C-R在线购买

42842C-R概述

42842C-R规格参数

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