电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

SFM-104-L2-L-D-A

产品描述.050'' X .050
产品类别连接器   
文件大小502KB,共4页
制造商SAMTEC
官网地址http://www.samtec.com/
标准
下载文档 详细参数 全文预览

SFM-104-L2-L-D-A在线购买

供应商 器件名称 价格 最低购买 库存  
SFM-104-L2-L-D-A - - 点击查看 点击购买

SFM-104-L2-L-D-A概述

.050'' X .050

SFM-104-L2-L-D-A规格参数

参数名称属性值
连接器类型插座
触头类型母形插口
样式板至板或电缆
针脚数8
加载的针脚数全部
间距 - 配接0.050"(1.27mm)
排数2
行间距 - 配接0.050"(1.27mm)
安装类型表面贴装
端接焊接
紧固类型推挽式
触头表面处理 - 配接
触头表面处理厚度 - 配接10.0µin(0.25µm)
绝缘颜色黑色
绝缘高度0.185"(4.70mm)
工作温度-55°C ~ 125°C
材料可燃性等级UL94 V-0
触头表面处理 - 柱
接合堆叠高度6.15mm,6.30mm,7.92mm,8.08mm,9.70mm,9.86mm,11.61mm,11.76mm
特性板导轨
额定电流3.2A/触头
额定电压250VAC
绝缘材料液晶聚合物(LCP)
触头形状方形
触头材料铜铍

文档预览

下载PDF文档
REVISION DR
DO NOT
SCALE FROM
THIS PRINT
NOTES:
1.
C
REPRESENTS A CRITICAL DIMENSION.
2. MINIMUM PUSHOUT FORCE: .5 LB.
C
3. COPLANARITY: .004[0.10] = POS 05 THRU 26
.006[0.15] = POS 27 THRU 50
4. TUBE ALL POSITIONS. PARTS TO BE TUBED WITH
NOTCH GOING WITH ARROW.
5. PINS CAN BE ORIENTED IN ANY DIRECTION;
BOTH ROWS MUST FACE SAME WAY.
6. SEE NOTCH FOR PROPER ORIENTATION.
C
7. MAXIMUM PIN HEIGHT VARIATION: .003[0.08]
FROM PIN TO PIN AND ROW TO ROW, MUST BE
MEASURED BETWEEN ADJACENT PINS.
8. DUE TO HIGH AMOUNT OF INSERTION FORCE
NEEDED, THE -LC OPTION IS NOT COMPATIBLE WITH
AUTO PLACEMENT. SAMTEC RECOMMENDS MANUAL
PLACEMENT FOR ALL ASSEMBLIES WITH THE -LC OPTION.
9. DIMENSION TO BE MEASURED AT BEND.
ANY CHANGES MADE TO THIS PRINT MUST ALSO BE MADE TO THE SFC PRINT
SFM-1XX-XX-XXX-D-XXX
No OF POSITIONS
ALL POSITIONS AVAILABLE
-02 THRU -50
(USE BODY: SFM-XX-D-XX-X)
LEAD STYLE
-01: THROUGH HOLE
(USE CONTACT: C-44-01-XXX)
(SEE FIG 1, SHT 1)
-02: SURFACE MOUNT
(USE CONTACT: C-44-02-XXX)
(SEE FIG 2, SHT 2)
-03: STRAIGHT MODIFIED
(USE CONTACT: C-44-03-XXX)
(SEE FIG 1, SHT 1)
-L1: THROUGH HOLE (LOW INSERTION)
(USE CONTACT: C-61-01-XXX)
(SEE FIG 1, SHT 1)
-L2: SURFACE MOUNT (LOW INSERTION)
(USE CONTACT: C-61-02-XXX)
(SEE FIG 2, SHT 2)
-L3: STRAIGHT MODIFIED (LOW INSERTION)
(USE CONTACT: C-61-03-XXX)
(SEE FIG 1, SHT 1)
-T1: THROUGH HOLE (PHOS BRONZE)
(USE CONTACT: C-119-01-XXX)
(SEE FIG 1, SHT 1)
-T2: SURFACE MOUNT (PHOS BRONZE)
(USE CONTACT: C-119-02-XXX)
(SEE FIG 2, SHT 2)
OPTIONS
(LEAVE BLANK FOR STANDARD
AND USE SFM-XX-D)
-N: NO POLARIZATION NOTCH
(USE SFM-XX-D-XX-N)
-A: ALIGNMENT PIN (USE SFM-XX-D-A-X)
(SEE FIG 4, SHT 2)
-LC: LOCKING CLIP (SEE FIG 6, SHT 3 & NOTE 8)
(AVAILABLE ON ALL LEADS)
-P: PICK AND PLACE PAD
(SEE FIG 5, SHT 2)
(AVAILABLE ON 5 THRU 50 POSITION ONLY)
-TR: TAPE & REEL (SEE SHT 4)
(NOT AVAILABLE WITH -DS OPTION)
-K: POLYIMIDE FILM PAD (.005[0.13] THICKNESS)
(SEE FIG 3, SHT 2) (USE K-DOT-.157-.250-.005)
-SN: SOLDER NAIL FOR .062 BOARD
(SFM-XX-D-SN AND WT-27-01-T)
(AVAILABLE WITH LEAD STYLE -02, -L2 & -T2)
(NOT AVAILABLE WITH -A & -LC)
-SN2: SOLDER NAIL FOR .093 BOARD
(SFM-XX-D-SN AND WT-27-02-T)
(AVAILABLE WITH LEAD STYLE -02, -L2 & -T2)
(NOT AVAILABLE WITH -A & -LC)
-DS: DUAL SCREW DOWN FOR .062 BOARD
(SEE FIG 8, SHT 3)
(ONLY AVAILABLE WITH -01, -02 AND -03 LEAD
STYLE)(NOT AVAILABLE WITH OPTIONS -N, -A,
-LC, -P, -TR, -K, -SN AND SN2), (USES SFM-XX-D-DS,
CPS-RR-XX-XX-X, ACCRT-01 AND WT-27-XX-T
ALWAYS FILLED)
BODY SPECIFICATION
-D: DOUBLE ROW
*DIMENSIONS N/A FOR -N OPTION
*.145 3.68 REF
*.020 0.51 REF
*.080 2.03 REF
.120 3.05 REF
.050 1.27
REF
02
C
L
C
L
01
.050 1.27 REF
(No OF POS x .050[1.27]) + .015[0.38] REF
"A"
C
L
(No OF POS x .050[1.27]) + .155[3.94] REF
SFM-XX-D-LC-X
C-XX-01-XXX
(SEE NOTE 5)
.110 2.79 REF
.180 4.57 REF
"A"
C
(SEE TABLE 1)
.015 0.38 REF
C
L
"A"
1 MAX SWAY
(EITHER DIRECTION)
"B" REF
(NO OF POS x .050[1.27]) - .050[1.27] REF
2 MAX SWAY
(EITHER DIRECTION)
.050 1.27
C
.005 0.13 REF
PLATING SPECIFICATION
-S: 30µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-F: 3µ" FLASH SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-H: 30µ" HEAVY GOLD IN CONTACT AREA,
3µ" GOLD ON TAIL
-L: 10µ" LIGHT SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-STL: 30µ" SELECTIVE GOLD IN CONTACT AREA,
TIN/LEAD (90/10+/-5%) TAIL
(ONLY AVAILABLE ON -02 OR -L2 LEADSTYLES)
-SM: 30µ" SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-FM: 3µ" FLASH SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
-LM: 10µ" LIGHT SELECTIVE GOLD IN CONTACT AREA,
MATTE TIN ON TAIL
C
SECTION "A"-"A"
THIS DOCUMENT CONTAINS CONFIDENTIAL AND
PROPRIETARY INFORMATION AND ALL DESIGN,
MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS
AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC,
INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE
OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR
REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY
OTHER PROJECT IN ANY MANNER WITHOUT THE EXPRESS
WRITTEN CONSENT OF SAMTEC, INC.
THROUGH HOLE/STRAIGHT MODIFIED
FIG 1
UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE IN INCHES.
TOLERANCES ARE:
DECIMALS
*
PROPRIETARY NOTE
*
.XX: .01 [0.3]
2
.XXX: .005 [0.13]
.XXXX: .0020 [0.051]
ANGLES
520 PARK EAST BLVD, NEW ALBANY, IN 47150
PHONE: 812-944-6733
FAX: 812-948-5047
e-Mail info@SAMTEC.com
code 55322
DESCRIPTION:
DWG. NO.
MATERIAL:
DO NOT SCALE DRAWING
SHEET SCALE: 3:1
INSULATOR: LCP UL 94V-O, COLOR: BLACK
CONTACT: TIGER EYE: BeCu
TIGER EYE LITE: PHOSPHOR BRONZE
F:\DWG\MISC\MKTG\SFM-1XX-XX-XXX-D-XXX-MKT.SLDDRW
.050 x .050 SOCKET STRIP DOUBLE ROW ASSEMBLY
BY:
JORDAN
SFM-1XX-XX-XXX-D-XXX
12/11/89
SHEET
1
OF
4
请问,在BSP中应如何修改SDHC驱动,让它支持多个SD设备,请给一些思路(如可以接二个SD卡座).
现有的BSP中只支持一个SD卡.(问题1:一般来说 CPU物理上应可支持多个SD卡,它应有相关寄存器表示支持的SDIO设备数, 是不是这样?) 问题2: 请问,在BSP中应如何修改SDHC驱动,让它支持 ......
zhxin999 嵌入式系统
【工程源码】数码管之侣——二进制转BCD
本文和设计代码由FPGA爱好者小梅哥编写,未经作者许可,本文仅允许网络论坛复制转载,且转载时请标明原作者。 学过C语言的都知道,如果对于一个十进制的数字123,要想将其每一位分别提取 ......
小梅哥 FPGA/CPLD
检测温湿度按钮和接口
既然能用到各类单片机,何不多加入一个检测温湿度的按钮和接口,...
bjwl_6338 DIY/开源硬件专区
有些东西是越吃越瘦的,这就叫做负卡路里食品,你知道吗?
在消化食物的过程中,身体其实也在消耗热量。有些食物在消化过程中需要耗费比自身更多的热量,还有些食物能够提高我们的代谢水平,它们就是让我们越吃越瘦的--燃脂食物。 饮料: ......
shuangshumei 聊聊、笑笑、闹闹
MSP430和ZIGBEE的智能无线病房呼叫器方案
这个方案,有兴趣的430大牛们可以试试,, 1、 设计方案的行业背景和目前的应用情况 现在的那些呼叫器一般都是有线的,无线的很少,而自动报警的就更少了,再有患病的老人为多数,以 ......
qwqwqw2088 微控制器 MCU
运营商推进NFC为何难落地
一则关于NFC的新闻。 NFC(近场通信)进展屡屡受挫,显然并未打击电信运营商推进NFC落地的信心。继中国移动升级NFC支付类产品“和包”后,日前,中国电 ......
绿茶 无线连接

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 258  866  2549  1184  2233  42  36  20  3  11 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved