3432-6303UB,3432-6303UB pdf中文资料,3432-6303UB引脚图,3432-6303UB电路-Datasheet-电子工程世界

文档预览

™

Four-Wall Header

.100” × .100” Latch/Ejector, Straight and Right Angle

• Military (with 3M’s 3518 & N3518 polarizing key) and

centerbump polarization

• Optional ejector latches

• Mounting holes for securing header to board

• Optional polarizing posts available

• High temperature insulator option suitable for “no lead”

soldering operations

• High temperature option suitable for reﬂow soldering

using “paste in hole” techniques

• Solder tail option

• See the Regulatory Information Appendix (RIA) in the

“RoHS compliance” section of www.3Mconnector.com

for compliance information (RIA E1 & C1 apply)

Date Modified: July 5, 2010

3000 Series

TS-0772-K

Sheet 1 of 4

Physical

Insulator:

Flammability: UL 94V-0

Material: Glass Filled Polyester (PBT) Glass Filled Polyester (PCT) - (High Temp Option)

Color: Gray (PBT), Black (PCT)

Contact:

Underplating: Nickel - Overall (See Ordering Information)

Wiping Area: 30 µ” [ 0.76 μm ] Gold

Solder Tails: Tin Lead or Matte Tin (See Ordering Information)

Plating:

Material: Copper Alloy

Marking:

3M Logo, Part Identification Number and Orientation Triangle

Electrical

Current Rating:

2 A (EIA 364-70)

Insulation Resistance:

>1 × 10

at 500 V

Withstanding Voltage:

1,000 V

RMS

at Sea Level

Environmental

Temperature Rating:

-55°C to +105°C

Process Rating:

260°C - (High Temp PCT insulator verson), single pass, (profile per J-STD-020C)

(PBT insulator version), maximum insulator temperature 191°C (solder wave

processonly)

Moisture Sensitivity Level:

1 (per J-STD-020C) High Temp. (PCT) versions only

UL File No.: E68080

Electronic Solutions Division

Interconnect Solutions

http://www.3Mconnector.com

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

™

Four-Wall Header

-X0XX

Header without Latch Ejector

.100” × .100” Latch/Ejector, Straight and Right Angle

-X2XX

Header with

Short Ejector/Latch

for 3M Sockets without

Strain Relief

3000 Series

-X3XX

Header with

Long Ejector/Latch

for 3M Sockets with

Strain Relief

.68

[17.3]

.08

[2.0]

.424

.010

[ 10.77 ]

.97 Ref

[24.6]

.08

[2.0]

.573

.010

[ 14.55 ]

1.07 Ref

[27.2]

.025

.002 Sq Typ

[ 0.64 ]

.37 Ref

[9.4]

.24

[6.1]

.46 Ref

[11.7]

.020

0.51

.100

2.54

REF.

.28

7.1

.30

[7.6]

.25

6.4

.13

3.3

.100 [2.54]

SEE NOTE #2

.100

2.54

POSITION #1

REF.

.34

8.6

“Y”

Dim. E

F Typ

Section A-A

(Straight)

Position 1

Orientation

Triangle

Notch A

(See Table 1 & Note1)

Notch B

(See Table 1)

.16

[4.1]

Notch C

(See Table 1 & Note 1)

.025

.002 Sq Typ

[ 0.64 ]

.21

[5.3]

F Typ

.24

[6.1]

.68

[17.3]

.35

[8.9]

.12

[3.0]

“Y”

.30

[7.6]

Dim. E

.049 Ref

[1.24]

.100 Ref

[2.54]

.020

[0.51]

2X ø .100

[2.54]

(See Note 2)

.197

[5.00]

.20

[5.1]

Section B-B

(Right Angle)

TS-0772-K

Sheet 2 of 4

Electronic Solutions Division

Interconnect Solutions

http://www.3Mconnector.com

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

™

Four-Wall Header

Table 1

Pin Qty

.100” × .100” Latch/Ejector, Straight and Right Angle

3M Part

Number

3793

3314

3408

3428

3627

3429

3440

3431

3432

3433

3372

3764

3000 Series

Polarizing

Notches

ABC

Dimensions

1.265 (32.13)

1.465 (37.21)

1.565 (39.75)

1.765 (44.83)

1.965 (49.91)

2.065 (52.45)

2.265 (57.53)

2.465 (62.61)

2.765 (70.23)

3.265 (82.93)

3.765 (95.63)

3.965 (100.71)

Inch

(mm)

Tolerance Unless Noted

Inch

± .1

.00

.000

± .01 ± .005

1.104 (28.04)

1.304 (33.12)

1.404 (35.66)

1.604 (40.74)

1.804 (45.82)

1.904 (48.36)

2.104 (53.44)

2.304 (58.52)

2.604 (66.14)

3.104 (78.84)

3.604 (91.54)

3.804 (96.62)

0.865 (21.97)

1.065 (27.05)

1.165 (29.59)

1.365 (34.67)

1.565 (39.75)

1.665 (42.29)

1.865 (47.37)

2.065 (52.45)

2.365 (60.07)

2.865 (72.77)

3.365 (85.47)

3.565 (90.55)

0.705 (17.91)

0.905 (22.99)

1.005 (25.53)

1.205 (30.61)

1.405 (35.69)

1.505 (38.23)

1.705 (43.31)

1.905 (48.39)

2.205 (56.01)

2.705 (68.71)

3.205 (81.41)

3.405 (86.49)

[ ] Dimensions for

Reference only

Table 2

3M Part

Number Suffix

-5XX2

-6XX2

-5X03

-6X03

Contact Tail

Solder Tail for

.062 (1.57)

Thick PC Board

Solder Tail for 0.94

(2.39) to .125 (3.18)

Thick PC Board

Dim E

.112 ± .010

(2.84)

.155 ± .010

(3.94)

Pin Cross Section

Dim F

.0245 ± .0005

(0.622)

.0245 ± .0005

(0.622)

Diagonals

.028 ± .001

(0.71)

.028 ± .001

(0.71)

Corner Radii

.0075 Ref

(0.191)

.0075 Ref

(0.191)

Dim G

0.035 ± .003

(0.89) (See Note 3)

0.035 ± .003 (0.89)

.300

[7.62]

Side to Side Stackability

or ø.116

ø.106

[2.69]

[2.95]

(See Note 2)

Dim G

ø.106 or ø.116

[2.95]

[2.69]

.41

(See Note 2)

[10.4]

Max to Edge of PCB

Dim G

for Daisy Chain

“Y”

"Y"

Position 1

.100

.003

[2.54]

.232

[5.89]

.060

[1.52]

Position 1

.100

.003

[2.54]

.352

[8.94]

.029

[0.74]

.100

.003

[2.54]

.100

.003

[2.54]

Recommended Mounting Hole Pattern

(Straight)

Recommended Mounting Hole Pattern

(Right Angle)

Notes: 1. Notches A & C will accomodate 3M Polarizing Keys (3M Part #3518 or #N3518).

2. Mounting hardware: From solder side of pc board use #4-24 thread cutting screw (3M Part # 3341-5) and .116 [2.95] dia mounting hole. For right angle version only, #2-56 bolt and nut (3M

Part # 3341-6) with .106 [2.69] dia mounting hole may be used.

3. The recommended PCB hole size for the kinked tail positions on the .112 solder tail connector is .035 ± .002. See page 4 for kink position details (K2 version).

4. Contact your 3M sales representative for custom requirements.

Ordering Information

N = High Temp Black (PCT)/(RB Plating Req’d)

Blank = Std. Temp Gray (PBT) /(Blank or UB Pltg. Req’d.)

3M Part Number

(See Table 1)

Pin Configuration

5 = Right Angle Solder Tails

6 = Straight Solder Tails

X3XXX-XXXXXX

Plating

RB = 30 μ” [ 0.76 μm ] Gold and 200 μ” [ 5.08 μm ] Matte Tin

over 100 μ” [ 2.54 μm ] Nickel (App. E1 & C1 Apply)

Blank or UB = 30 μ” (0.76 μm ] Gold and 200 μ” [ 5.08 μm ]

Tin Lead over 100 μ” [ 2.54 μm ] Nickel (App. E3 & C2 Apply)

Tail

02 = for .062 [1.57] thick board

03 = for .094 to .125 [2.39 to 3.18] thick board

K2 = kinked for .062 [1.57] thick board

Latch/Ejector System

0 = No Latch/Ejector installed

2 = Short Roll Pin Latch/Ejectors

3 = Long Roll Pin Latch/Ejectors

5 = Short, Snap-In Latch/Ejectors

6 = Long, Snap-In Latch/Ejectors

TS-0772-K

Sheet 3 of 4

Electronic Solutions Division

Interconnect Solutions

http://www.3Mconnector.com

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

™

Four-Wall Header

This spec sheet details our standard offering.

.100” × .100” Latch/Ejector, Straight and Right Angle

Part Customization

Polarizing Post

.318

[8.08]

.100 Dia

[2.54]

3000 Series

3M has several capabilities that can provide a part tailored

to your specific needs. Ask your 3M sales representative

or customer service for more details.

Both snap in and roll pin latches may be ordered sepa-

rately. Snap in and roll style latches are dimensionally and

functionally equivalent. If ordering snap-in or roll pin style

latches separately, please use the below chart.

Short

Latch

Standard Temperature

(PBT)

High Temperature

(PCT)

High Temperature (PBT)

High Temperature (PPA)

3505-2

N3505-2B

3505-30

N3505-30B

Long

Latch

3505-3

N3505-3B

3505-31

N3505-31B

Latch

Style

Roll Pin

Snap-In

Color

Gray

Black

Gray

Black

3201-4

3201-5

LCP

PBT

Black

Gray

Note: Insert Post into one mounting hardware hole on bottom of header. Set

post to protrude .115” [2.92].

2500 & 3000 Series Shrouded Header

Total Number

of Pins

Number of

Tails Kinked

Positions Kinked

• Selective pin removal (ATA or other compatability)

• Wire wrap tails styles

Kinked Tail Detail:

Kink is located .05” below bottom surface of plastic.

External radius of kink toward part centerline.

Mounting Hardware

3341-5

(Installed from bottom of board)

3341-6

(Must be inserted prior to latch on

vertical headers)

Polarizing Keys

Dim A

N3518

LCP

PBT

Black

Gray

.02

.31

[7.9]

.50

[12.7]

3518

Panhead Thread Cutting Screw:

#4-24 X 5/16”

Type: USA Std BT, Federal BG

Hex Head Bolt, Nut and Washer

Bolt - #2-56 X 1/2”

Breakaway Tab

.15

[3.8]

.34 Ref

[8.6]

.09

[2.3]

3341-5 & 6

Material - Stainless Steel

Note: #2216 B/A Scotchweld can be used to adhere keys.

TS-0772-K

Sheet 4 of 4

Electronic Solutions Division

Interconnect Solutions

http://www.3Mconnector.com

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

Important Notice

All statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable, but the accuracy or completeness

is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated

with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order

shall have no force or effect unless expressly agreed upon, in writing, by an authorized ofﬁcer of 3M.

Warranty; Limited Remedy; Limited Liability.

This product will be free from defects in material and manufacture for a period of

ninety (90) days

from the time of purchase.

3M MAKES NO OTHER WARRANTIES

INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

If this product is defective within the

warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product.

Except

where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of

the legal theory asserted.



3M Electronics Solutions Division

6801 River Place Blvd.

Austin, TX 78726-9000

U.S.A.

1-800-225-5373

www.3Mconnector.com

Please recycle. Printed in USA.

RIA-2217B-E

3M is a trademark of 3M Company.

为什么要用4H-SiC？: SiC有大约250种晶体类型，而常见的有3C、4H、6H。但发现大家最关注的是4H-SiC，关于它...; qwqwqw2088 电源技术

逻辑分析仪基础简介: 摘要：本文介绍了逻辑分析仪的基本概念、历史由来与发展、基本分类、技术指标和基本功能等等，并且介绍了逻...; cscl 测试/测量

单片机开发时，常见的C语言错误点: 在进行单片机开发时，经常都会出现一些很不起眼的问题，这些问题其实都是很基础的c语言知识点，是一些小...; Aguilera 微控制器 MCU

免费测评|乐鑫音频开发板：ESP32-Korvo: 本次活动开发板：ESP32-Korvo 来自：乐鑫信息科技(上海)股份有限公司 ...; okhxyyo 国产芯片交流

【便携式环境状态检测器】GPIO口的使用: 面对新的开发板，GPIO口是最好的切入手点，对于ESP32-S2-Kaluga-1 套件自然也不例...; jinglixixi DigiKey得捷技术专区

资深工程师单片机实战项目精讲（连载），由易到难连续分享: 资深工程师单片机实战项目精讲（连载），由易到难连续分享 Hi！大家好，我叫...; 吴鉴鹰. 51单片机

10月3G数据“过关”联通年度目标可期

中国联通(600050，收盘价5.42元)10月营运数据公布，上月净增 3G 用户292 万，这意味公司第四季度开局良好，全年目标最终实现也多了一线希望。此前，联通定下2011年新增2500万3G用户的全年目标；但截至9月，其年内3G用户增长数仅为1617万户，如果要实现全年目标，公司在剩余3个月的月均增量需达到294万户才能完成任务。 10月数据令业内对联通达成全年目标的信心进一...[详细]
adidasmiCoach智能足球采用Nordic Semiconductor蓝牙智能无线技术

阿迪达斯开发出一款包含运动传感器的智能化“adidas miCoach”智能足球，首次将科学测量带入十二码、任意球、射球、角球、长转和射门等踢球动作中。挪威奥斯陆–2014 年 8月19日–超低功耗(ULP)射频(RF)专业厂商 Nordic Semiconductor ASA (OSE: NOD )宣布阿迪达斯(adidas)已经指定使用Nordic公司nRF8001连接性芯片在世...[详细]
ABB变频器与西门子PLC之间的通信方法

　　Profibus 是目前工控系统中最成功的现场总线之一，得到了广泛的应用。某公司煤气加压机控制系统采用Profibus-DP过程现场总线通讯技术方案，分别采用西门子的S7-300 PLC 和ABB公司的ACS600 变频器。　　2 系统配置及通讯协议　　(1) 系统配置　　该系统以西门子公司和ABB公司的相关产品来实现全数字交流调速系统在Profibus-DP网中的通讯及...[详细]
一种适用于锂电池的电流监测电路设计

　　提出了一种适用于锂电池的电流监测电路，通过在锂电池供电环路引入灵敏电阻对电流进行采样，并使用时钟控制开关电容运算放大器和高速比较器，实现从模拟信号到数字信号的转换。在处理器中进行精确电流量的运算，能对过流、短路电流进行保护，也能用于精确计算电池阻抗、电量等相关参数。电路基于0.18 m CMOS工艺，电源电压为2.5 V.对所设计电路进行了仿真验证。结果表明，该电路在- 40℃~+125...[详细]
stm32在manin()前做了什么？

最近要在Cortex-M3上写一个简单的操作系统，打算使用IAR，为了写好启动代码，花了一些时间了解了IAR在main()以前做了些什么事。首先系统复位时，Cortex-M3从代码区偏移0x0000'0000处获取栈顶地址，用来初始化MSP寄存器的值。接下来从代码区偏移0x0000'0004获取第一个指令的跳转地址。这些地址，是CM3要求放置中断向量表的地方。这里是一个程序...[详细]
IC卡门禁系统中的无线通信加密技术

　　随着技术的进步,门禁系统已逐渐由原来的门卫把守和钥匙开门,发展到现在的非接触卡式门禁管理系统。非接触智能卡门禁管理系统,较其它门禁产品更具有技术先进,稳定可靠,性能价格比好等突出优点,可广泛地应用于各个行业。在IC卡应用日益广泛的今天,IC卡门禁系统以其门禁管理的安全、可靠、高效、灵活、方便,已逐步取代其他现有各类门锁,成为目前门禁系统的主流方式。　　　　1 门禁系统简介　　...[详细]
手机监控动态图像的可行性分析

　　手机视频监控一直是视频监控界非常希望达到的目标。理想中的手机视频监控可以无论使用者身在全球任何地方，任何时间，只要拿出手中的手机就可以看到想要看到的监控现场。目前，有部分台湾监控设备厂商开发出了通过手机的Web浏览器获取监控现场静态图片的功能，可以说是对这一领域的一种探索。然而，仅仅一幅静态画面，加之我国GPRS或者WAP上网的速率很慢，使得监看的实际作用变得微乎其微，另外，由于GPRS按流...[详细]
华为百万年薪大佬，国庆肝出能给葡萄缝针的机械臂，成本只用1万元！

人和人不能一概而论，国庆期间普通人都是想着出去旅游或者宅在家里，但是却有大佬趁着放假，肝出了一台高精度机械臂，作为自己的生日礼物。近日，B站科技区的UP主@稚晖君分享了一则视频，里面是他在国庆期间自制机械臂的内容，视频中，他展示了如何用这台机械臂，给葡萄进行缝针的画面。更厉害的是，上面缝针的所有过程，都是稚晖君在厕所远程、实时完成的，让众多网友直呼大佬牛逼。据稚晖君介绍，为了造出这台...[详细]
苹果新专利:使用半透明、同步显示的iPad增强现实技术

苹果继续开发能在不远的未来将增强现实带入其iOS设备的技术，这次的专利文件显示出苹果将使用半透明和同步显示屏来实现增强现实效果。增强现实（Augmented reality）是是一种实时地计算摄影机影像的位置及角度并加上相应图像的技术，这种技术的目标是在屏幕上把虚拟世界套在现实世界并进行互动。　　在美国专利和商标局周四发布的文件中，苹果的申请显示了其对学术性和商业性增强现实技术...[详细]
2013白电市场变化显著大发展需大调整

面对2012年的大增长，机构预测，冰箱、洗衣机、空调三类白色家电在2013年的零售量增长率将超过70%，在线市场在全国零售市场的比重将进一步提升，品类结构、品牌结构在2013年白色家电在线市场将有更为显著的优化。 2012年，大家电线下零售市场下跌明显，白色家电在线市场的发展虽然受到一定程度的制约，但总算迈出了扩张的步伐，市场地位逐步形成，产品结构更加优化。如果说...[详细]
长三角首条配电网跨省互联线路贯通

9月10日，上海联络浙江的10千伏青浦—嘉善互联工程建成投运。作为促进长三角地区跨区域电力融合、实现长三角能源可靠保障的重要举措，该线路的投运将有效提升青浦、嘉善交界区域电网末端供电能力。据了解，目前各省级电网主要通过500千伏及以上输电网络联络，但省间配电网，特别是10千伏及以下配电网之间并无互联保障机制，而省际边界往往是电网末端和供电薄弱点。线路发生故障时，无法通过故障隔离恢复末端电...[详细]
工博会工业机器人展精彩汇集（图）

　　第十五届中国国际工业博览会于本月5号上午拉开了序幕，本届中国工博会以“制造：数字与绿色”为主题，汇集来自25个国家和地区的1979家中外名企，重点展示企业利用高新技术改造传统产业的成果，突出展示先进制造、高端装备。杨雄在致辞中表示，本届工博会集中展示了全球工业领域最新产品、技术和解决方案，充分诠释下一轮高端装备产业发展前景，且规模创历届之最。　　而本届工博会最大的亮点就是为工业机器人单独开...[详细]
折纸机器人能从灰烬中重生研究领域细分越来越多

“折纸机器人”是最先进的软、柔性机器人，已经过，可用于各种应用，包括人体药物输送，灾难环境中的搜索和救援任务以及类人机器人手臂，这使得折纸机器人出现了很多细分研究，而这些研究往往都取得了非常不错的成绩。因为这些机器人需要灵活，所以它们通常由柔软的材料制成，例如纸张，塑料和橡胶。为了发挥功能，通常会在顶部添加和电气组件，但这会增加设备的体积。现在，一个由NUS研究人员组成的团队已经开...[详细]
基于USB的CAN总线适配器设计

现场总线作为二十世纪80年代发展起来的新兴技术，在工业现场已有了广泛的应用。在比较有影响力的几种现场总线中，CAN总线以其突出的优点不仅大量应用于工业现场，而且在楼宇自动化、智能终端设备等民用领域也有了长足的发展。现场总线网络技术的实现需要与计算机相结合。以往CAN总线网络与计算机的连接采用RS232、ISA或PCI接口。但是随着计算机接口技术的发展，ISA接口已经逐渐被淘汰；RS232接口数据...[详细]
技术干货：提高SoC开发效率的方法

近年来，由于SoC集成度的增高，新架构的出现，还有应用范围的扩展，开发者和终端市场对SoC推向市场的时间（Time to market的翻译，以下简称TTM）、软件硬件的集成、系统级别的验证（Validation）、系统性能、Systemic Complexity、异构架构、网络安全和功能安全都提出了更高的需求。在这种背景下，UltraSoC就应运而生，帮助开发者解决这些问题。这家成立于2...[详细]