小龟直按(tvau07)轻触开关

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1、客户名称（Customer）:_规格承认书SPECIFICATIONFORAPPROVALMONTH/DAY/YEARISSUED01/23/07发行贵公司部品名称：敝公司部品名称：小龟直按轻触开关PARTNAMESUPPLIERSPARTNAME贵公司部品型号：敝公司部品型号：TVAU07PARTNUMBERSUPPLIERSPARTNUMBER接受印兹证明此份材料已经收到。ACKNOWLEDGEMENTWEACKNOWLEOGERECEIVINGTHISDOCUMENT.MONTH/DAY/Y

2、EARDATE://G．MGRLEADERCHECKEDSIGNED相关规格，规格书/SPECIFICATIONCHECKEDSIGNEDTACTSWITCHSPECIFICATION（轻触开关说明书）1.Generalspecification基本说明1.1Scope范围Thisspecificationcoverstherequirementsforsinglekeyswitcheswhichhavenokeytop(TACTSWITCHES:MECHANICALCONTACT).此规范含盖单

3、推柄和无推柄的轻触开关要求1.2OperatingTemperatureRange使用温度范围-20to70℃(normalhumidity,normalpress.)正常湿度，标准压力1.3StorageTemperatureRange保存温度范围-30to80℃(normalhumidity,normalpress.)1.4TestConditions测试条件Testsandmeasurementsshallbemadeinthefollowingstandardclnditionsunles

4、sotherwisespecified:测试和计量按下列标准条件除非特殊说明Normaltemperature(temperature5to35℃)标准温度Normalhumidity(relativehumidity45to85%)正常湿气Normalpressure(pressure860to1060mbars)标准压力Incaseanyquestionarisesfromthejudgementmade,testsshallbeconductedinthefollowingcondition

5、s:Temperature(20±2℃)温度Relativehumidity(65±5%)相对湿度Pressure(860to1060mbars)压力2.APPEARNCE,STYLE,ANDDIMENSIONS外形,类型和尺寸2.1Appearance外形Thereshallbenodefectsthataffecttheserviceabilityoftheproduct.外形必须无缺陷才不影响产品适用性2.2StyleandDimensions类型和尺寸Shallconformtotheas

6、semblydrawings.符合装配图3.TYPEOFACTUATION动作类型Tactilefeedback轻触返回4.CONTACTARRANGEMENT1poles1throws接触形式1接点1回路(Detailsofcontactarrangementaregivenintheassemblydrawings.)细接点形式在装配图中5.MAXIMUMRATINGSDC12V50mA最大额定值APPDCHKDDSGDPARTNO:工程部赵高杰05.11.10研發部吴公元05.11.10研發

7、部周成艮05.11.10DOCUMENTNO:SPECTSZ.DOC1/10ZONESYMBDATEAPPDCHKDDSGDTACTINGSWITCHSPECIFICATION6.PERFORMANCE性能6.1Electrical电气Item项目TestCondition测试条件Requirements要求6.1.1.ContactResistance接触电阻Applyingastaticloadtwicetheactuatingforcetothecenterofthestem,measure

8、mentsshallbemadewitha1kHzsmall-currentcontactresistancemeter.用两倍的动作力作静负载施加于按钮的中心,并用1千赫小电流接触电阻仪测量100mohmmax.6.1.2.InsulationResistance绝缘电阻MeasurementsshallbemadefollowingapplicationofDC100Vpotintialacrossterminalsandacrossterminalsandframeforon