- 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
收藏本公司 人气:24078
联系方式
- 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
供应开关DSHP02TSGET
产品详细说明
ITEM 项目
TEST DESCRIPTION 测试描述
TEST CONDITIONS 测试条件
SPECIFICATION 说明
6.1
cold resistance 耐寒性
switch for testing being kept in the conditions at-40±2℃ in temperature for 250 hours and in a normal ambient condition for one hour then to be measured within one hour(drops of water being taken away)(开关测试条件保持在-40±2℃的温度下,为250小时。放置在一个正常的环境条件下一小时后测试)
contact resistance(3.1)max 100mΩ insulation resistance(3.2)min 100MΩ dielectric breakdown voltage ac 500v 1 minute no breakdown insulation operating force(4.1)±30%gf before test there shall be no defects in appearance or in the mechanical functions 接触电阻: (3.1 max 100mΩ绝缘电阻 ) 绝缘电阻: (3.2 min 100MΩ电压,交流500v) 一分钟无击穿绝缘控制力(4.1)±3%gf,然后测试不得有任何缺陷,在外部,还是存在机械功能.
6.2
dry heat resistance 耐热性
switch for testing being kept in the conditions at 85±2℃ in temperature for 250 hours and in a normal ambient condition for one hour then to be measured within one hour (开关测试被放在条件为85±2℃的温度下为250小时,放置一个在正常的环境条件下一小时后测试.
6.3
humidity resistance 防潮湿度
switch for testing being kept in the conditions at 40±2℃ in temperature and 90~95% rh for 250 hours and in a normal ambient condition for one hour then measured within one hour.(放置40±2℃试验的相对湿度为90~95%环境中测试250小时后,再将其放置正常环境1小时后在测.)
contact resistance(3.1)max 100mΩ insulation resistance(3.2)min 100MΩ dielectric breakdown voltage ac 500v 1 minute no breakdown insulation operating force(4.1)±30%gf before test there shall be no defects in appearance or in the mechanical functions (接触电阻:(3.1)max 100mΩ 绝缘电阻: (3.2)min 100MΩ 电压:AC 500v 1分钟无击穿绝缘.操作步骤应在(4.1)±30%gf 测试,不应有任何缺陷,在外部。还是存在机械性能.)
第四页
6.4
salt-spray test 盐雾试验
the sample is allowed to stand the test chamber controlled to 35±2℃ in temperature and 5±1%(weight ratio)salt-water concentration for 24±1hour and is subjected to test then,salt deposits attached to the sample are washed away with water. 【样品经受在试验控制温度35±2℃,在高温和5±1%(重量比)盐水浓度为24±1小时,并因此而遭受的试验,然后,把试验品上的盐层冲洗。】
shall be free from functionally harmful fust (不影响功能)
6.5
vibration test 振动试验
the range of vibration: 10~55hz total width ofvibration:1.5mm the proportion of vibration: 10~55~10(HZ) approx:1 minute the variation of the number of vibration:logarithmic or approx straight line he directions:3 vertical directions including operation direction duration:2 hours each (total 6 hours) 射程振动:10~55hz 总宽度的振动:1.5毫米 比例振动:10-55-10(赫兹) 大约:1分钟 变异的数目振动:对数或约数 直线方向:顶点垂直方向包括操作方向时间:每2小时 共计6小时.
contact resistance(3.1)max 50mΩ insulation resistance(3.2)min 100MΩ dielectric breakdown voltage (3.3)ac 500v 1 minute no breakdown insulation operating force(4.1)±30%gf before test as per individual specifications no apparent effect on physical appearance or mechanical functions 接触电阻:(3.1)max 50mΩ 绝缘电阻:(3.2) min 100MΩ 电压(3.3)ac500v 1分钟无击穿绝缘 控制力(4.1)±30%gf然后测试,规格没有明显的影响外表和机械性能
第五页
6.6
thermal shock 温度循环
after 5 cycle testing under the following conditions.the sample is allowed to stand under normal temperature and humidity condition for 2 hour.then measuring water drops should be eliminated 【无负荷时辰-25±2℃(15分钟) 常温常湿20±2℃(30分钟)85±2℃(30分钟)循环放置重复做5次后,在常温常湿的室内,无负荷放置一小时以上.】
contact resistance(1.1) max 100mΩ insulation resistance(1.2) min 100MΩ dielectric breakdown voltage:ac 500v 1 minute no breakdown insulation operating force(2.1)±30%gf before test there shall be no defects in appearance or in the mechanical functions 接触电阻:(1.1)max 100mΩ. 绝缘电阻:(1.2)min 100MΩ. 介电击穿电压:ac 500v. 1分钟无击穿绝缘控制力(4.1)±30%gf 然后测试,无论是外观还是机械性能上,都不得有任何缺陷.
6.7
solder ability 焊接能力
soldering temperature: 265±5℃ lmmersing time:3±0.5 second 焊接温度:265±5℃ 焊接时间:3±0.5 second
more than 95% of the part immersed can be coverd with solder. 焊锡面积超过95%
(1)reflow soldering: device:ln-line or batch system apply reflow soldering only once (2)when soldering two or more terminals to the common land,use solder resist to solder them independently. (1)回流焊: 装置:适用于回流焊只有一次。 (2)当焊2个或2个以上的端子于同一个地方时, 应分开焊接。
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time(sec)
香港钜辉电子有限公司是一家专业为国内中小型电子设备生产加工型企业提供集成电路芯片供应的服务商,而我们的核心服务价值就在于,以集成电路团购的新服务模式,集中客户某几种物料需求,与原厂或者代理商直接订购。从而让中小型企业在IC物料采购方面同样拥有大厂稳定的供货渠道以及低廉的产品价格。这些得利于我们的三大优势:货源渠道坚固,订货资金雄厚,客户群体稳定。香港钜辉电子有限公司直接从海外IC原产地拿到进口一手货源后在国内市场进行分销。我公司是专门针对我国中小型企业在采购方面由于订货数量没有优势,产品生产周期短,接受价格较低,与国外原厂或者代理商直接沟通谈判难度大的情况下,利用我公司在渠道和订购数量的绝对优势,帮助企业解决IC物料采购这一块的难题。公司还了解到,很多企业不得不在市场上寻找货源,而由于市场上货物品质鱼龙混杂,很容易导致企业采购到假货而蒙受巨大损失,所以对于很多企业需要找到一个稳定而又信的过的供货商。在合作方式方面,我们承诺所有从钜辉提供的货物全部是原装进口正品并符合欧盟ROSH认证,并且承诺90天内有任何质量问题公司都可以包退换。公司在深圳,香港都有办事处,公司主要做MCU,电源管理,LED驱动,逻辑运