46472C: 产品描述Fixed Inductors 4.7uH 3.7A SMT; 产品类别无源元件电感器; 文件大小140KB，共3页; 制造商Murata(村田); 官网地址https://www.murata.com; 标准

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46472C概述

Fixed Inductors 4.7uH 3.7A SMT

46472C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)
包装说明	2929
Reach Compliance Code	compliant
ECCN代码	EAR99
大小写代码	2929
构造	Shielded
直流电阻	0.037 Ω
标称电感 (L)	4.7 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3
制造商序列号	4600
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
封装高度	4.55 mm
封装长度	7.3 mm
封装形式	SMT
封装宽度	7.3 mm
包装方法	TR
最大额定电流	3.7 A
系列	4600
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	YES
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	0.01 MHz
容差	30%
Base Number Matches	1

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SELECTION GUIDE

Inductance

(10kHz, 0.1V

)

Order Code

±20%

4600 Series

Shielded Surface Mount Power Inductors

DC Current

Max.

8.7

7.7

6.8

6.3

5.0

4.3

3.7

3.1

2.4

2.2

1.8

1.45

1.25

1.05

0.86

0.72

0.57

0.46

0.39

0.32

0.27

DC Resistance

Max.

mΩ

120

190

260

360

500

720

1050

1850

2800

3900

4900

Nom.

μH

46281C

46541C

46102C

46152C

46222C

46332C

46472C

46682C

46103C

46153C

46223C

46333C

46473C

46683C

46104C

46154C

46224C

46334C

46474C

46684C

46105C

0.28 (±30%)

0.54 (±30%)

1.0 (±30%)

1.5 (±30%)

2.2 (±30%)

3.3 (±30%)

4.7 (±30%)

6.8 (±30%)

100

150

220

330

470

680

1000

FEATURES

RoHS compliant

0.28μH to 1.0mH

Up to 8.7A I

Bobbin format

Surface mount

Integral EMI shield

Compact size

Tape and reel packaging

UL 94V-0 materials

J-STD-020-C reﬂow

DESCRIPTION

The 4600 series is a range of bobbin-wound,

shielded inductors suitable for power-line ﬁltering

found in consumer electronics such as desktop

computers, LED applications and GPS systems,

as well as in a vast range of industrial and

telecom applications including network hubs,

bridges & routers, and high frequency wireless

communication devices.

These surface mount inductors are extremely

compact and have an integral shield, making them

useful in EMI sensitive applications.

PIN CONNECTIONS

(TOP VIEW)

MECHANICAL DIMENSIONS

7.3±0.2

(0.287±0.008)

4.55 (0.18) Max.

1.1±0.25 (0.043±0.01)

7.3±0.2

(0.287±0.008)

281C

2.0±0.15

(0.079±0.006)

Recommended Footprint Details*

2.5 (0.098)

3.25 (0.128)

*Distance between the outside ends of the terminations is 7.1±0.1 (0.28±0.004)

Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010).

Package weight: 0.8g Typ.

8.5 (0.335)

ABSOLUTE MAXIMUM RATINGS

Operating temperature range

Storage temperature range

-40ºC to 125ºC

-40ºC to 150ºC

SOLDERING INFORMATION

Peak reﬂow solder temperature

Pin ﬁnish

For full details go to

www.murata-ps.com/rohs

250˚C

Tin

Speciﬁcations typical at T

= 25°C

1 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.

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

www.murata-ps.com/support

KMP_4600C_B03

Page 1 of 3

46472C相似产品对比

	46472C	BLU0201P-8981-CT15	46152C	46334C	45474C	46684C	46333C	46682C	46281C
描述	Fixed Inductors 4.7uH 3.7A SMT	Fixed Resistor, Thin Film, 0.05W, 8980ohm, 15V, 0.25% +/-Tol, 15ppm/Cel, 0201,		EEPROM 512KB I2C SER EEPROM	Board Mount Humidity Sensors LP Digital Humidity Sensor	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 1uF 10volts X5R 10%	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 0.1uF 50volts X7R 10%	RF Cable Assemblies SMA(F) JK-IPEX MHF U.FL 1.13 100MM	Fixed Inductors 0.28uH 8.7A SMT
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
端子数量	2	2	2	2	2	2	2	2	2
最高工作温度	125 °C	155 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-55 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
容差	30%	0.25%	30%	20%	20%	20%	20%	30%	30%
是否无铅	不含铅	-	不含铅	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	符合	符合
厂商名称	Murata(村田)	-	Murata(村田)	Murata(村田)	-	-	Murata(村田)	-	Murata(村田)
包装说明	2929	-	2929	2929	-	2929	2929	2929	2929
大小写代码	2929	-	2929	2929	-	2929	2929	2929	2929
构造	Shielded	Chip	Shielded	Shielded	-	Shielded	Shielded	Shielded	Shielded
直流电阻	0.037 Ω	-	0.015 Ω	1.85 Ω	3.25 Ω	3.9 Ω	0.19 Ω	0.052 Ω	0.008 Ω
标称电感 (L)	4.7 µH	-	1.5 µH	330 µH	470 µH	680 µH	33 µH	6.8 µH	0.28 µH
电感器应用	POWER INDUCTOR	-	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	-	GENERAL PURPOSE INDUCTOR	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	e3	e3
制造商序列号	4600	-	4600	4600	4500	4600	-	4600	4600
功能数量	1	-	1	1	1	1	1	1	1
封装高度	4.55 mm	0.35 mm	4.55 mm	4.55 mm	-	4.55 mm	4.55 mm	4.55 mm	4.55 mm
封装长度	7.3 mm	0.5 mm	7.3 mm	7.3 mm	-	7.3 mm	7.3 mm	7.3 mm	7.3 mm
封装形式	SMT	SMT	SMT	SMT	-	SMT	SMT	SMT	SMT
封装宽度	7.3 mm	0.25 mm	7.3 mm	7.3 mm	-	7.3 mm	7.3 mm	7.3 mm	7.3 mm
包装方法	TR	TR	TR	TR	-	TR	TR	TR	TR
最大额定电流	3.7 A	-	6.3 A	0.46 A	-	0.32 A	1.45 A	3.1 A	8.7 A
系列	4600	BLU	4600	4600	-	4600	-	4600	4600
形状/尺寸说明	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	-	YES	YES	YES	YES	YES	YES	YES
表面贴装	YES	-	YES	YES	YES	YES	YES	YES	YES
端子面层	Tin (Sn)	-	Tin (Sn)	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	DUAL ENDED	DUAL ENDED
端子形状	ONE SURFACE	-	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE
测试频率	0.01 MHz	-	0.01 MHz	0.01 MHz	0.01 MHz	0.01 MHz	0.01 MHz	0.01 MHz	0.01 MHz
Base Number Matches	1	-	1	1	1	1	1	1	1