- IC型号
香港钜辉电子有限公司
- 营业执照：已审核经营模式：经销商所在地区：广东 深圳企业网站：
http://www.juhuie.com
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- 地址：深圳市宝安区福永镇福海工业园D栋
- 联系人：刘辉
- 电话：0139-25825578
- 传真：0755-61518880
- 手机：13719363152/13669887758
- QQ：
- E-mail：juhui8@yeah.net
供应直拨开关（脚距1.27MM） DIP SWITCH（HALF PITCH）
产品详细说明
| 1.Ratings（标准规格） | ||||||||||
| 1.1 Mechanical Life机械寿命：2000cycles minimum 2000次 | ||||||||||
| 1.2 Comtact Rating 接触电压： | ||||||||||
| 100mA at 50Vdc Non-switching，100毫安，在50伏的非交流 | ||||||||||
| 25mA at 24Vdc，10mA at 50Vdc Switching25毫安在24伏，10毫安50伏开关 | ||||||||||
| 1.3 Contact Resistance 接触电阻： | ||||||||||
| 50mohms maximum（initia）50mohms最高（初次） | ||||||||||
| 100mohms maximum（after life）100 mohms 最高（寿命后） | ||||||||||
| 1.4 Insuiation Resistance绝缘电阻： | ||||||||||
| Minimum at 100vdc between adjacent closed最少在100伏关闭状态 | ||||||||||
| contacts and also across open switch contacts.接触也是导通时接触 | ||||||||||
| nitially最初： 200megaohms | ||||||||||
| After life最后寿命：100megaohms | ||||||||||
| 1.5 Dielectric Strength绝缘强度： | ||||||||||
| 300vac，RMS,minimum voltage measured between adjacent closed contacts | ||||||||||
| and also across open switch contacts（300伏.有效值的.限度的电压 | ||||||||||
| 测量之间毗邻的封闭接触，也导通接触） | ||||||||||
| 1.6 Switch Capacitance开关电容：5pf at 1 megahertz.5pf在1兆赫. | ||||||||||
| 1.7 Operating Temperature操作温度：-30℃ to+ 85℃ | ||||||||||
| 1.8 Storage Temperature储存温度：-30℃ to +85℃ | ||||||||||
| 1.9 Test Condition试验条件：The standard test shall be 5～35℃ temperature | ||||||||||
| and 45～85％relative humidity 860～1060Hpa atmospheric pressure unless otherwise | ||||||||||
| specified ln case of any question happen retest condition shall specify by | ||||||||||
| temperature 20±2℃,65±5％RH and 860～1060Hpa(标准测试应为5-35℃的温度和45-85％相对 | ||||||||||
| 湿度860-1060Hpa 大气压力除非另有注明。如有任何问题发生，在试验条件，应明确规定由温度： | ||||||||||
| 20±2℃，湿度65±5％和860-1060Hpa） | ||||||||||
| 2.Materials and Finishes 材料和包装： | ||||||||||
| 2.1 Terminals Contact接触面：copper alloy，gold plated 3μ over nickel | ||||||||||
| 铜合金，底镍镀金3μ | ||||||||||
| 2.2. Terminals端子：Copper allcy，gold plated 1μ，over nickel 铜合金 | ||||||||||
| 底镍镀金1μ | ||||||||||
| 第一页 | ||||||||||
| 2.3 Base 本体： pps grade thermoplastic/biack color 黑色pps塑胶 | ||||||||||
| 2.4 cover上盖： pps grade thermoplastic/biack color 黑色pps塑胶 | ||||||||||
| 2.5 actuator推钮：NY46 grade thermoplastic/white color白色尼龙46塑胶 | ||||||||||
| 3.Processing配置操作： | ||||||||||
| 3.1：switch operation and taping开关操作及贴防水胶 | ||||||||||
| 3.1-1 Use tweezers or ball point pen for operation(使用镊子或圆珠笔操作 | ||||||||||
| 3.1-2 flux cleaning should be done without removing the tape用焊剂清洗 | ||||||||||
| 时应出去防水胶. | ||||||||||
| 3.1-3 if the tape is removed，it adhered less than before when it is | ||||||||||
| placed back on，possibly causing flux inflow.（如果除去防水胶，他的持久 | ||||||||||
| 性比之前更少，且可能引起焊剂的流入） | ||||||||||
| 3.1-4 Sealed switches withstand aqueous，detergent and isopropyl | ||||||||||
| alcohol washing（密封式开关侵入到水溶液中，用洗调剂和异丙醇清洗） | ||||||||||
| 4.Electrical characteristic电器特性： | ||||||||||
| ITEM 项目 | TESE DESCRIPTION 测试描述 | TEST CONDITIONS 测试条件 | SPECIFICATION 说明 | |||||||
| 4.1 | contact resistance 接触电阻 | to be measure with AC1khz±200HZ(Max20mv.MAx50ma）or 10mA.5V DC 1千赫±200hz（在最大电压20mv.最大电流50ma）或10ma，5v直流测试. | Max50mΩ 最大50毫欧 | |||||||
| 4.2 | insulation resistance 绝缘电阻 | to be measure with an insulation measuring device of 500v dc between all the terminals and between the terminals and the frame for 1minute ±5 seconds (在接触端子或排脚之间输入500v直流电压端分钟±5秒 | Min 100mΩ 最小100毫欧 | |||||||
| 4.3 | dielectric breakdown voltage（耐电压强度） | ac 500v(50-60hz，2mA current)being applied between all the adjacent terminals and between the terminal and frame for 1 minute(在接触端子或排脚之间输入ac 500v（50-60赫磁）电压.一分钟感应电流为2mA.按以上方法进行测试) | No breakdown insulation 没有绝缘破损异常 | |||||||
| 4.4 | switch capacitance 电容测量 | to be measured with frequency 1mhz±10khz applied between adjacent terminal and circuit(频率为1mhz±10khz.适用于相邻排脚和电路) | Max 5pf 最大5pf | |||||||
| 第二页 | ||||||||||
| 5.Mechanical characteristic 机械特性： | ||||||||||
| ITEM 项目 | TEST DESCRIPTION 测试描述 | TEST CONDITIONS 测试条件 | SPECIFICATION 说明 | |||||||
| 5.1 | operation force 操作力 | applied in the direction of operation（在同一方向） | max 1000gf（最大1000gf可正常推动） | |||||||
| 5.2 | terminal strength 端子强度 | measurement in made with astatic load applied to the foot of the control unit the operating direction astatic force of 500gf being applied in one direction on the tip of the terminal for 1 minute one time each terminal（在同一个方向加上500gf的力度测试，时间为一分钟） | no bending or deflection experienced the terminal may be bent.but shall not break or damage the insulation material（同一时间内，每个端子没有经过弯曲或偏转，等异常满足于机械电器性能） | |||||||
| 5.3 | control unit strength 控制强度 | a load of 1kgf is applied in the operating direction and pulling direction of the control unit for 15 seconds（负重1kgf朝操作方向和牵引方向测试15秒） | electrical characteristic of the（3）above shall be assured 电气特性符合上面（3）要求 | |||||||
