Datasheet> 器件分类 > 无源元件> 电感器> SRU8028-220Y

SRU8028-220Y: 产品描述MOSFET N-Ch 100V 50A DPAK-2 OptiMOS-T; 产品类别无源元件电感器; 文件大小209KB，共2页; 制造商Bourns; 官网地址http://www.bourns.com; 标准

下载文档详细参数选型对比全文预览

SRU8028-220Y在线购买

供应商	器件名称	价格	最低购买	库存
	SRU8028-220Y	-	-	点击查看	点击购买

SRU8028-220Y概述

MOSFET N-Ch 100V 50A DPAK-2 OptiMOS-T

SRU8028-220Y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	Bourns
包装说明	CHIP
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	18 weeks
大小写代码	3131
构造	Rectangular
型芯材料	Ferrite
直流电阻	0.106 Ω
标称电感 (L)	22 µH
电感器应用	POWER INDUCTOR
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
封装高度	2.8 mm
封装长度	8 mm
封装形式	SMT
封装宽度	8 mm
包装方法	TR, EMBOSSED, 13 INCH
最大额定电流	1.6 A
自谐振频率	20 MHz
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	0.1 MHz
容差	30%
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

Features

■

Available in E6 series

■

Unit height of 2.8 mm

■

Current up to 7 A

Applications

■

Input/output of DC/DC converters

■

Power supplies for:

220

■

RoHS compliant*

•

Portable communication equipment

Camcorders

LCD TVs

Car radios

SRU8028 Series - Shielded SMD Power Inductors

Electrical Speciﬁcations

Inductance

100 KHz

Bourns

Part No.

(µH)

Tol.

Ref.

Test

Freq.

(MHz)

SRF

Typ.

(MHz)

Irms

Max.

(A)

Isat

Typ.

(A)

General Speciﬁcations

Test Voltage .......................................1 V

Reﬂow Soldering .. 230 °C, 50 sec. max.

Operating Temperature

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

(Temperature rise included)

Storage Temperature

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

Resistance to Soldering Heat

............................... 260 °C for 10 sec.

Rated Current

...................Ind. drop 35 % typ. at Isat

Temperature Rise

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

Materials

Core ....................Ferrite DR and RI core

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

Terminal ....................................Ag/Ni/Sn

Packaging .................. 1500 pcs. per reel

Product Dimensions

8.0 ± 0.3

(.315 ± .012)

RDC

(mΩ)

**K-

Factor

SRU8028-1R0Y

SRU8028-2R5Y

SRU8028-3R3Y

SRU8028-4R7Y

SRU8028-6R8Y

SRU8028-8R2Y

SRU8028-100Y

SRU8028-120Y

SRU8028-150Y

SRU8028-220Y

SRU8028-330Y

SRU8028-470Y

SRU8028-680Y

SRU8028-101Y

1.0

2.5

3.3

4.7

6.8

8.2

10.0

12.0

15.0

22.0

33.0

47.0

68.0

100.0

± 30

±30

7.96

2.52

0.796

66.0

65.0

60.0

50.0

40.0

37.0

35.0

30.0

25.0

20.0

15.0

12.0

9.0

8.0

10.1

13.6

17.5

20.0

34.0

54.0

45.0

76.0

66.0

106

147

177

317

390

7.00

4.50

3.60

3.70

2.80

2.60

2.20

2.00

1.60

1.30

1.20

0.85

0.75

5.50

4.20

3.50

3.20

2.50

2.30

2.20

2.00

1.70

1.50

1.10

1.00

0.80

0.70

389

251

222

198

164

143

130

121

108

**K-Factor: To calculate core ﬂux density, Bp-p (gauss) = K x L(µH) x

I (peak-to-peak ripple current, A),

determine core loss from

Core Loss vs. Flux Density

plot.

Core Loss vs. Flux Density

10000

1000

100

0.1

0.01

0.001

0.0001

100

1000

2.8

(.110)

TYP.

2.5

TYP.

(.098)

2.8 ± 0.3

(.110 ± .012)

8.0 ± 0.3

(.315 ± .012)

Core Loss (mW)

1 MHz

800 KHz

500 KHz

400 KHz

300 KHz

200 KHz

100 KHz

6.0

TYP.

(.236)

2.5

(.098)

TYP.

Flux Density Bp-p (gauss)

Electrical Schematic

Inductor Connection

Recommended Layout

5.8

(.228)

REF.

2.0

(.079)

REF.

2.0

(.079)

REF.

* 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.

LCR METER

DIMENSIONS:

(INCHES)

3.2

(.126)

REF.

SRU8028-220Y相似产品对比

	SRU8028-220Y	SRU8028-120Y	SRU8028-680Y
描述	MOSFET N-Ch 100V 50A DPAK-2 OptiMOS-T	Fixed Inductors 12uH 30% SMD 8028	Fixed Inductors 68uH 30% SMD 8028
是否无铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合
厂商名称	Bourns	Bourns	Bourns
包装说明	CHIP	3131	3131
Reach Compliance Code	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99
Factory Lead Time	18 weeks	18 weeks	18 weeks
大小写代码	3131	3131	3131
构造	Rectangular	Rectangular	Rectangular
型芯材料	Ferrite	Ferrite	Ferrite
直流电阻	0.106 Ω	0.076 Ω	0.317 Ω
标称电感 (L)	22 µH	12 µH	68 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3	e2	e2
功能数量	1	1	1
端子数量	2	2	2
最高工作温度	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C
封装高度	2.8 mm	2.8 mm	2.8 mm
封装长度	8 mm	8 mm	8 mm
封装形式	SMT	SMT	SMT
封装宽度	8 mm	8 mm	8 mm
包装方法	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH
最大额定电流	1.6 A	2.2 A	0.85 A
自谐振频率	20 MHz	30 MHz	9 MHz
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES
表面贴装	YES	YES	YES
端子面层	Tin (Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)	Silver/Nickel/Tin (Ag/Ni/Sn)
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	ONE SURFACE	ONE SURFACE	ONE SURFACE
测试频率	0.1 MHz	0.1 MHz	0.1 MHz
容差	30%	30%	30%

SRU8028-220Y

SRU8028-220Y在线购买

SRU8028-220Y概述

SRU8028-220Y规格参数

文档预览

SRU8028-220Y相似产品对比

推荐资源