SRR1806-470M: 产品描述Fixed Inductors 47uH 20% SMD 1806; 产品类别无源元件; 文件大小470KB，共2页; 制造商Bourns; 官网地址http://www.bourns.com

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SRR1806-470M概述

Fixed Inductors 47uH 20% SMD 1806

SRR1806-470M规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Bourns
产品种类 Product Category	Fixed Inductors
RoHS	In Transition
端接类型 Termination Style	SMD/SMT
屏蔽 Shielding	Shielded
电感 Inductance	47 uH
容差 Tolerance	20 %
最大直流电流 Maximum DC Current	2 A
最大直流电阻 Maximum DC Resistance	110 mOhms
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 125 C
Q Minimum	40
安装风格 Mounting Style	PCB Mount
长度 Length	18.3 mm
宽度 Width	14 mm
高度 Height	6.8 mm
应用 Application	Power
系列 Packaging	Cut Tape
系列 Packaging	MouseReel
系列 Packaging	Reel
产品 Product	Fixed Inductors
自谐振频率 Self Resonant Frequency	8 MHz
类型 Type	Shielded Power Inductor
工厂包装数量 Factory Pack Quantity	250
单位重量 Unit Weight	0.179756 oz

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Features

Available in E12 series

Unit height of 6.8 mm

Current up to 8 A Isat

RoHS compliant*

Applications

Input/output of DC/DC converters

Power supplies for:

•

Portable communication equipment

•

Camcorders

•

LCD TVs

SRR1806 Series - Shielded Power Inductors

General Specifications

Test Voltage ................................... 0.1 V

Reflow soldering.....250 °C; 10 sec max.

(In compliance with JEDEC,

J-STD-020C, Table 4-2)

Operating Temperature .-40 °C to +125 °C

(Temperature rise included)

Storage Temperature -45 °C to +125 °C

Resistance to Soldering Heat

............................250 °C, 10 sec. max.

Moisture Sensitivity Level .....................1

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

Materials

Core ...................................... Ferrite core

Wire ............................ Enameled copper

Base ..................................... LCP E4008

Terminal .................................... Cu/Ni/Sn

Rated CurrentInd. drop 10 % typ. at Isat

Temperature Rise

...................... 40 °C max. at rated Irms

Packaging.................... 250 pcs. per reel

Product Dimensions

Electrical Characteristics

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

Bourns

Part Number

Inductance

100 kHz

(µH)

Tol. %

Ref.

Test

Frequency

(MHz)

SRF

Typ.

(MHz)

RDC

±20 %

(W)

I rms

Max.

(A)

I sat

Typ.

(A)

SRR1806-100M

SRR1806-150M

SRR1806-220M

SRR1806-330M

SRR1806-470M

SRR1806-680M

SRR1806-101M

SRR1806-151M

SRR1806-221M

SRR1806-331M

SRR1806-471M

SRR1806-681M

SRR1806-102M

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

680.0

1000.0

2.52

0.796

19.0

17.5

16.0

10.0

8.0

6.0

4.6

4.3

3.5

3.0

2.4

2.1

1.5

0.033

0.039

0.053

0.083

0.110

0.170

0.270

0.400

0.510

0.790

1.000

1.470

2.160

4.00

3.60

3.00

2.50

2.00

1.60

1.30

1.05

1.00

0.80

0.64

0.54

0.45

8.20

7.20

6.20

5.00

4.20

3.40

2.60

2.30

1.90

1.40

1.30

1.10

0.90

Soldering Profile

300

Solder Profile for Models SDR1005, SDR1806, SDR2207, SRR0804,

SRR0805, SRR1003, SRR1005, SRR1806, and SRR6603 (02/06)

<1> Max. of 10 seconds at 250 °C

<2> Max. of 30 seconds > 220 °C

101

250

250 °C

<1>

<2>

200

Temperature (°C)

14.0 ± 0.3

(.551 ± .012)

150

120 - 150 seconds

100

18.3 ± 0.3

(.720 ± .012)

Ramp-down

5 °C/second maximum

6.8 ± 0.3

(.268 ± .012)

Ramp-up

4 °/second maximum

100

150

Time

(seconds)

200

250

300

13.0 ± 0.3

(.512 ± .012)

2.5 ± 0.2

(.098 ± .008)

Schematic

2.6 ± 0.2

(.102 ± .008)

Recommended Layout

12.7

REF.

12.7

REF. (.500)

(.500)

2.9

REF.

2.9

(.114)

REF.

(.114)

3.0

REF.

3.0

(.118)

REF.

(.118)

*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)

SRR1806-470M相似产品对比

	SRR1806-470M	SRR1806-331M	SRR1806-7R0M	SRR1806-680M	SRR1806-102M	SRR1806-150M	SRR1806-151M
描述	Fixed Inductors 47uH 20% SMD 1806	Fixed Inductors 330uH 20% SMD 1806	Fixed Inductors 7uH 20% SMD 1806	Fixed Inductors 68uH 20% SMD 1806	Fixed Inductors 1000uH 20% SMD 1806	Fixed Inductors 15uH 20% SMD 1806	Fixed Inductors 150uH 20% SMD 1806
是否无铅	-	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
厂商名称	-	Bourns	-	Bourns	Bourns	Bourns	-
包装说明	-	7255	-	CHIP	7255	7255	7255
Reach Compliance Code	-	compliant	-	compliant	compliant	compliant	compliant
ECCN代码	-	EAR99	-	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	-	18 weeks	-	18 weeks	18 weeks	18 weeks	18 weeks
大小写代码	-	7255	-	7255	7255	7255	7255
构造	-	Shielded	-	Rectangular	Rectangular	Rectangular	Shielded
型芯材料	-	FERRITE	-	FERRITE	FERRITE	FERRITE	FERRITE
直流电阻	-	0.79 Ω	-	0.17 Ω	2.16 Ω	0.039 Ω	0.4 Ω
标称电感 (L)	-	330 µH	-	68 µH	1000 µH	15 µH	150 µH
电感器应用	-	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
JESD-609代码	-	e3	-	e3	e3	e3	e3
功能数量	-	1	-	1	1	1	1
端子数量	-	2	-	2	2	2	2
最高工作温度	-	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
封装高度	-	6.8 mm	-	6.8 mm	6.8 mm	6.8 mm	6.8 mm
封装长度	-	18.3 mm	-	18.3 mm	18.3 mm	18.3 mm	18.3 mm
封装形式	-	SMT	-	SMT	SMT	SMT	SMT
封装宽度	-	14 mm	-	14 mm	14 mm	14 mm	14 mm
包装方法	-	TR	-	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR
最大额定电流	-	0.8 A	-	1.6 A	0.45 A	3.6 A	1.05 A
自谐振频率	-	3 MHz	-	6 MHz	1.5 MHz	17.5 MHz	4.3 MHz
形状/尺寸说明	-	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	-	YES	-	YES	YES	YES	YES
表面贴装	-	YES	-	YES	YES	YES	YES
端子面层	-	Matte Tin (Sn) - with Nickel (Ni) barrier	-	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置	-	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	-	WRAPAROUND	-	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
测试频率	-	0.1 MHz	-	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	-	20%	-	20%	20%	20%	20%
Base Number Matches	-	1	-	1	-	1	1

SRR1806-470M

SRR1806-470M在线购买

SRR1806-470M概述

SRR1806-470M规格参数

文档预览

SRR1806-470M相似产品对比

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