2-line EMI filter and ESD protection with R pull-up, for USB interfaces

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  • The USB specification requires upstream ports to be terminated with pull-up resistors from the D+ and D- lines to Vbus. On the implementation of USB systems, the radiated and conducted EMI should be kept within the required levels as stated by the FCC regulations. In addition to the requirements of termination and EMC compatibility, the computing devices are required to be tested for ESD susceptibility.

    The USBUF provides the recommended line termination while implementing a low pass filter to limit EMI levels and providing ESD protection which exceeds IEC 61000-4-2 level 4 standard. The device is packaged in a SOT323-6L which is the smallest available lead frame package (50% smaller than the standard SOT23).

    主要特性

    • Monolithic device with recommended line termination for USB upstream ports
    • Integrated Rt series termination and Ct bypassing capacitors.
    • Integrated ESD protection
    • Small package size
    • Benefits
      • EMI / RFI noise suppression
      • Required line termination for USB upstream ports
      • ESD protection exceeding IEC 61000-4-2 level 4
      • High flexibility in the design of high density boards
      • Tailored to meet USB 1.1 standard
    • Complies with the following standards IEC 61000-4-2, level 4
      • ± 15 kV (air discharge)
      • ± 8 kV (contact discharge)
      • MIL STD 883E, Method 3015-7
      • Class 3 C = 100 pF; R = 1500 Ω
      • 3 positive strikes and 3 negative strikes (F = 1 Hz)

样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
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从ST订购
USBUF01W6 SOT323-6L Tape And Reel
批量生产
0.395 100 EAR99 MALAYSIA 查看供货情况

Distributor availability ofUSBUF01W6

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17370 1 Order Now
RS COMPONENTS EUROPE 3925 5 Order Now
ARROW EUROPE 15000 0 Order Now
ARROW AMERICA 18000 3000 Order Now
MOUSER WORLDWIDE 5349 1 Order Now
Farnell Element14 EUROPE 1254 1 Order Now
ANGLIA Live EUROPE 11425 1 Order Now

代理商库存报告日期: 2019-10-27

代理商名称

DIGIKEY

库存

17370

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1

地区

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RS COMPONENTS

库存

3925

Min.Order

5

地区

EUROPE Order Now

ARROW

库存

15000

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0

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ARROW

库存

18000

Min.Order

3000

地区

AMERICA Order Now

MOUSER

库存

5349

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

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1254

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1

地区

EUROPE Order Now

ANGLIA Live

库存

11425

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-27

获取样片
USBUF02W6 SOT323-6L Tape And Reel
批量生产
0.326 1000 EAR99 MALAYSIA 查看供货情况

Distributor availability ofUSBUF02W6

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 20655 1 Order Now
RS COMPONENTS EUROPE 12960 10 Order Now
FUTURE WORLDWIDE 5000 1 Order Now
Newark Element14 AMERICA 29 0 Order Now
MOUSER WORLDWIDE 12882 1 Order Now
Farnell Element14 EUROPE 3365 1 Order Now
ANGLIA Live EUROPE 42400 1 Order Now
RUTRONIK EUROPE 6000 3000 Order Now

代理商库存报告日期: 2019-10-27

代理商名称

DIGIKEY

库存

20655

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

12960

Min.Order

10

地区

EUROPE Order Now

FUTURE

库存

5000

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

29

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

12882

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3365

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

42400

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

6000

Min.Order

3000

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-27

立即购买

USBUF01W6

封装

SOT323-6L

包装类型

Tape And Reel

单价(US$)

0.395*

Distributor availability ofUSBUF01W6

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17370 1 Order Now
RS COMPONENTS EUROPE 3925 5 Order Now
ARROW EUROPE 15000 0 Order Now
ARROW AMERICA 18000 3000 Order Now
MOUSER WORLDWIDE 5349 1 Order Now
Farnell Element14 EUROPE 1254 1 Order Now
ANGLIA Live EUROPE 11425 1 Order Now

代理商库存报告日期: 2019-10-27

代理商名称

DIGIKEY

库存

17370

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

3925

Min.Order

5

地区

EUROPE Order Now

ARROW

库存

15000

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

18000

Min.Order

3000

地区

AMERICA Order Now

MOUSER

库存

5349

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1254

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

11425

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-27

供货状态

批量生产

单价(US$)

0.395

数量

100

ECCN (US)

EAR99

Country of Origin

MALAYSIA

USBUF02W6

封装

SOT323-6L

包装类型

Tape And Reel

单价(US$)

0.326*

Distributor availability ofUSBUF02W6

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 20655 1 Order Now
RS COMPONENTS EUROPE 12960 10 Order Now
FUTURE WORLDWIDE 5000 1 Order Now
Newark Element14 AMERICA 29 0 Order Now
MOUSER WORLDWIDE 12882 1 Order Now
Farnell Element14 EUROPE 3365 1 Order Now
ANGLIA Live EUROPE 42400 1 Order Now
RUTRONIK EUROPE 6000 3000 Order Now

代理商库存报告日期: 2019-10-27

代理商名称

DIGIKEY

库存

20655

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

12960

Min.Order

10

地区

EUROPE Order Now

FUTURE

库存

5000

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

29

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

12882

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3365

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

42400

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

6000

Min.Order

3000

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-27

供货状态

批量生产

单价(US$)

0.326

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
USBUF01W6
批量生产
SOT323-6L 工业 Ecopack2
USBUF02W6
批量生产
SOT323-6L 工业 Ecopack2

USBUF01W6

Package:

SOT323-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

USBUF02W6

Package:

SOT323-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.