PDF《深圳优高电子有限公司》

深圳优高电子有限公司 SHENZHEN YKO ELECTRONICS CO.

,TLD. Product specification 产品编码/规格 CUSTOMER PRODUCT SPECIFICATION YAM-09HWAG 产品规格书 名称 TITLE 拨码开关(CODE SWITCH) 型号 MODEL NO. SMT SWITCH YAD SERIES 制样 制样 DSGD BY 谢榕 审核 CHKD BY 钟建霞 批准 APPD BY 彭清华 送样印 SENDING PRINT 承认印 APPD PRINT 日期 DATE 2012-5-17 公司地址:中国?深圳光明新区公明西田路荣华工业园三栋三楼 Address:3F,three floor,Rong Hua Industrial District,Xi Tian Road,Gong Ming town, Guang Ming New District, Shen Zhen http://www .ykoyko.com E-mail: ykoyko2010@sina.com Tel: +86-755-61135922

61135811 Fax:+86-755-61135810 材料 MATERIALS 上盖:工程塑料,黑色 底座:工程塑料,黑色 拨键:工程塑料,白色或橙色 端子:铜合金,镀金或者镀锡 COVER:Engineering Plastics, Black BASE: Engineering Plastics, Black KEY: Engineering Plastics,White or orange TMERMINAL:Alloy Coper,Plating Gold or Tin 电器性能 ELECTRCAL SPECIFICATIONS 1.接触电阻(初始值) Contact resistance (initial): ≤50mΩ 2.接触电阻(测试后) Contact resistance(after life test): ≤100mΩ 3.开关容量(开关常切换) Contact rating (Contact rating): 25mA 24VDC 4.开关容量(开关不常切换)Contact rating (Non-Contact rating): 100mA 5.绝缘电阻 Insulation resistance: ≥100MΩ.Min.at 500VDC 6.耐压强度 Dielectric strength: 500VAC Min. for

60 seconds.1mA 7.极际电容 Capacitance between adjacent switches: ≤5PF 机械特性MECHANICAL SPECIFICATIONS 文件编号 YG-SP-011-09 发布日期 2012年1月5日SHEN ZHEN YKO ELECTRONICS CO.,LTD 深圳优高电子有限公司Product specification 产品规格书 第B1 版第2页共3页机械特性MECHANICAL SPECIFICATIONS 1.操作力 Operation force: ≤8N 2.机械寿命 Mechanical life:

2000 operations 3.使用温度 Operating Temperature: -20℃ ~ +70℃ 4.储存温度 Storage Temperature: -40℃ ~ +85℃ 5.可焊性 Solderability: After flux 230±5℃for 5±0.5seconds,95%coverage 6.耐焊接热 Resistance to soldering heat : 260±5℃ for 5±1seconds 焊接 SOLDERING PROCESSES 1.在所有操作过程中,请确保开关在OFF位置 1.Keep all switch contacts in their "OFF" 2.波焊:(DIP型)推荐焊接焊锡温度为 position for all operations 250℃,最多10秒3.手焊:使用30W烙铁控制温度在350℃,焊接 2.WAVE SOLDERING:Recommended solder 时间大约5秒钟 temperatureat 250℃ max.10 seconds 4.回流焊:(SMT型)回流炉最高温度为260℃, 温度为260℃时,最长时间不超过10秒(如图) 3.HAND SOLDERING:Use a soldering iron of

30 solder Watts controlled at 350℃ approximately

5 seconds. While applying 4.Reflow Soldering Profile: (reference) 型号命名PRODUCT NAMING: YA X――X X X X X X G位镀金 A为镀银 G:Plating Gold T:Plating Tin 直插式引脚尖端的行距 Row space of Dip item: A:8.20mm B:7.62mm C:内弯 A:8.20mm B:7.62mm C:J lead 拨键的颜色: Color of key: W白色 O橙色 H混合色 W:white O:orange H:mined color 拨键形式:H高拨键 L低拨键 Form of the key:H:high key L:low key 产品位数 Position of Product 引脚形式:M直插式 D贴片式 Type:M:Dip D:SMT YA系列 YA Series 产品位数 Product position 文件编号 YG-SP-011-09 发布日期 2012年1月5日SHEN ZHEN YKO ELECTRONICS CO.,LTD 深圳优高电子有限公司Product specification 产品规格书 第B1 版第3页共3页01

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10 12 六位 one two three four five six 一位 二位 三位 四位 五位 twelve 七位 八位 九位 十位 十二位 seven eight nine ten 外形及装配尺寸Shape and Assembly size 产品包装:PACKING one two three four five six twelve seven eight nine ten CONSTRUCTION ON

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5 6 (H)Type (L)Type YKO ITEM DES MATERIALS TREATMENT

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3 4 COVER BASE KEY TERMINAL ENGINEERING PLASTICS ENGINEERING PLASTICS ENGINEERING PLASTICS ALLOY COPPER BLACK BLACK WHITE PLATING GOLD DIMENSION A(General tolerance:±0.3) POSITIONS A 3.64 6.18 8.72 11.26 13.80 16.34 18.88 21.42 23.96 26.50 31.58

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12 CIRCUIT DIAGRAM PCB LAYOUT