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SRP6540-390M: 产品描述RF Connectors / Coaxial Connectors Str PCB Skt; 产品类别无源元件电感器; 文件大小337KB，共1页; 制造商Bourns; 官网地址http://www.bourns.com; 标准

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SRP6540-390M概述

RF Connectors / Coaxial Connectors Str PCB Skt

SRP6540-390M规格参数

参数名称	属性值
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	15 weeks
大小写代码	2826
构造	Rectangular
型芯材料	Powdered Iron
直流电阻	0.322 Ω
标称电感 (L)	39 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	-55 °C
封装高度	4 mm
封装长度	7.2 mm
封装形式	SMT
封装宽度	6.5 mm
包装方法	TR, EMBOSSED, 13 INCH
最大额定电流	1.8 A
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	YES
表面贴装	YES
端子面层	Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL ENDED
端子形状	WRAPAROUND
测试频率	0.1 MHz
容差	20%
Base Number Matches	1

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Power Delivery Protection

Bourns® PortNote® solutions provide protection recommendations for typical port threats.

USB

Solution Products

Objective

MF-LSMF300/24X

CDDFN10-0524P

The USB Power Delivery Specification enables

the maximum functionality of USB by providing

more flexible power delivery along with data

over a single cable. Increased and low power

levels (10-100 W) are delivered with maximum

efficiency. The power source must be able to

provide short circuit current limiting to protect

its port from excessive current while at the same

time maintaining the maximum power needed

by the peripheral without accidentally tripping.

This solution provides this protection.

Solution

1 Multifuse® PPTC Resettable Fuse:

MF-LSMF300/24X

(Profile 3: 12 V, 3 A; Profile 4: 20 V, 3 A)

1 4-Channel 5.0 V TVS Diode Array:

CDDFN10-0524P

3 4-Channel 3.3 V TVS Diode Arrays:

CDDFN10-3324P

1 High-Current Power Inductor:

SRP6540-100M

Compliance*

UL60950, USB PD 1.0, USB 3.1

Benefit

CDDFN10-3324P

In addition to providing port protection from

excessive current as mandated by power delivery,

this is a cost-effective solution when compared

to a separate overcurrent protection IC.

DC/DC Converter

+Vhost

USB PD

Controller

s r

Alternate Recommendations

MF-MSMF150/16X or

MF-SMDF150

(Profile 2: 12 V, 1.5 A)

SRP6540-100M

MF-LSMF300/24X

bus

CC1

CC2

*The schematic illustrates a possible combination of the solution

products to achieve the stated protection goal and does not constitute

the complete circuit design. Customers should verify actual device

performance in their specific circuits and applications.

1. The Multifuse® products (MF-LSMF300X/24X,

MF-MSMF150/16X, MF-SMDF150) help ensure an

application’s compliance to

A. USB 3.1 (section 11.4.1.1.1) in that a polymer PTC may

be used for overcurrent protection of the DC bus; and

B. UL60950-1 Section 2.5 (Limited Power Source Table 2B)

in that any short circuit current shall be limited to less

than 8 A within 5 seconds.

2. The inductor model SRP6540-100M is part of the DC DC

converter which provides the power levels (profiles) as described

in the USB PD 1.0 Standard.

3. The TVS diode arrays (CDDFN10-0524P and

CDDFN10-3324P) provide ESD and Surge Protection to the

Cable Connect Lines (CC1, CC2) and Data Lines of the USB

Port. Customers should evaluate the effects of the capacitance

of the TVS diode arrays on the quality of USB 3.1 data flow in

their specific circuits and applications.

4. Profiles 1 and 5 as described are shown for informational

purposes only. This PortNote® Solution is applicable to

profiles 2, 3 and 4.

SRP6540-100M

Profile V

bus

12 V

20 V

12 V

20 V

bus

1.5 A

CDDFN10-0524P

SSRX1

SSTX1

USB

Connector

SSRX2

SSTX2

USB

Host

CDDFN10-3324P

To order samples, click on the

“Request Sample” button.

CDDFN10-3324P

USB 1 Data

USB 2 Data

www.bourns.com

Americas:

americus@bourns.com

Tel

+1-951 781-5500

eurocus@bourns.com

EMEA:

Tel

+36 88 520 390

Asia-Pacific:

Tel

+886-2 256 241 17

asiacus@bourns.com

“Bourns” and “Multifuse” are registered trademarks of Bourns, Inc. in the U.S. and other countries.

SRP6540-390M相似产品对比

	SRP6540-390M	SRP6540-100M	SRP6540-1R5M	SRP6540-R68M	SRP6540-5R6M	SRP6540-6R8M
描述	RF Connectors / Coaxial Connectors Str PCB Skt	Switching Voltage Regulators	Switching Voltage Regulators 3-17V 1A 3MHZ SD Converter	Common Mode Chokes / Filters CMC 1.0mH 0.7A SM toroid	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 4.7uF 50volts X7R 10%	Audio Indicators u0026 Alerts Buzzers
是否Rohs认证	符合	符合	符合	符合	符合	符合
包装说明	CHIP	CHIP	CHIP	CHIP	2826	CHIP
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	15 weeks	15 weeks	15 weeks	15 weeks	15 weeks	15 weeks
大小写代码	2826	2826	2826	2826	2826	2826
构造	Rectangular	Rectangular	Rectangular	Rectangular	Rectangular	Rectangular
型芯材料	Powdered Iron	Powdered Iron	Powdered Iron	Powdered Iron	Powdered Iron	Powdered Iron
直流电阻	0.322 Ω	0.0785 Ω	0.01 Ω	0.005 Ω	0.038 Ω	0.0495 Ω
标称电感 (L)	39 µH	10 µH	1.5 µH	0.68 µH	5.6 µH	6.8 µH
电感器应用	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
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	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
封装高度	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm
封装长度	7.2 mm	7.2 mm	7.2 mm	7.2 mm	7.2 mm	7.2 mm
封装形式	SMT	SMT	SMT	SMT	SMT	SMT
封装宽度	6.5 mm	6.5 mm	6.5 mm	6.5 mm	6.5 mm	6.5 mm
包装方法	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH
最大额定电流	1.8 A	4 A	11 A	16.5 A	5.5 A	5 A
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES	YES	YES	YES
表面贴装	YES	YES	YES	YES	YES	YES
端子面层	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier	Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%	20%	20%	20%
Base Number Matches	1	1	1	1	1	1
厂商名称	Bourns	Bourns	Bourns	Bourns	-	Bourns

SRP6540-390M

SRP6540-390M在线购买

SRP6540-390M概述

SRP6540-390M规格参数

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SRP6540-390M相似产品对比

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