轻触开关说明书)

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1、TACT SWITCH SPECIFICATION( 轻 触 开 关 说 明 书 )1. General specification 基本说明1.1 Scope 范围 This specification covers the requirements for single key switches which have no keytop (TACT SWITCHES:MECHANICAL CONTACT ). 此规范含盖单推柄和无推柄的轻触开关要求。 1.2 Operating Temperature Range 使用温度范围 -20 to 70 (normal humidity, nor

2、mal press).正常湿度，标准压力1.3 Storage Temperature Rang 保存温度范围 -20 to 80 (normal humidity, normal press).1.4 Test Conditions 测试条件 Tests and measurements shall be made in the following standard clnditions unless otherwise specified: 测试和计量按下列标准条件除非特殊说明 Normal temperature (temperature 5 to 35) 标准温度 Normal hum

3、idity (relative humidity 45 to 85%) 正常湿气 Normal pressure (pressure860 to 1060 mbars ) 标准压力 In case any question arises from the judgement made, tests shall be conducted in the following conditions： Temperature (202) 温度 Relative humidity (655%) 相对湿度 Pressure (860 to 1060 mbars) 压力2. APPEARNCE, STYLE,

4、 AND DIMENSIONS 外形，类型和尺寸 2.1 Appearance 外形 There shall be no defects that affect the serviceability of the product 外形必须无缺陷才不影响产品适用性 2.2 Style and Dimensions 类型和尺寸 Shall conform to the assembly drawings. 符合装配图3. TYPE OF ACTUATION 动作类型 Tactile feedback 轻触返回4. CONTACT ARRANGEMENT 1 poles 1 throws 接触形式

5、1接点 1 回路 (Details of contact arrangement are given in the assembly drawings). 细接点形式在装配图中5. MAXOMUM RATINGS DC 12 V 50 mA 最大额定值APPD CHKDDSGDMODEL NO:TS3625B2/10ZONESYMBDATEAPPDCHKDDSGDTACT SWITCH SPECIFICATION( 轻 触 开 关 说 明 书 )6.2Mechanical 机械特性Item 项 目Test Condition试验条件Requirements规 格.Actuating Force

6、动作力Placing the switch such that the direction of switch operation is vertical and then gradually increasing the load applied to the center of the stem, the maximum load required for the stem to come to a stop shall be measured.开关的动作方向为垂直放置开关向推柄中心逐渐增加负荷直到推柄停止时所测量的最大负荷_30 gf.Travel行程Placing the switch

7、 such that the direction of switch operation is vertical and then applying a static load twice the actuation force to the center of the stem, the travel distance for the stem to come to a stop shall be measured.开关的动作方向为垂直放置开关，在已有行程的推柄中心向上减小压力，推柄回到自由位置时所测到的力0.20 .1 mm.Return Force返回力The sample switch

8、 is installed such that the direction of switch operation is vertical and, upon depression of the stem in its center the whole travel distance ,the force of the stem to return to its free position shall be measured. 开关的动作方向垂直放置开关，在已有行程的推柄中心向上减小压力，推柄回到自由位置时所测量到的力_ gf min.Stop Strength静止强度Placing the

9、switch such that the direction of switch operation is vertical, a static load of 3 kgf shall be applied in the direction of stem operation for a period of 60 seconds. 开关的动作方向为垂直放置开关，在推柄动作方向施加 3 KG的静负荷，60秒时间 There shall be no sign of damage mechanically and electrically无机械的和电气的损伤迹象.Stem Strength推柄的强度

10、Placing the switch such that the direction of switch operation is vertical, the maximum force to withstand a pull applied oppsite to the direction of stem operation shall be measured. 开关的动作方向为垂直放置开关从推柄动作方向反方向施加拉力所测量到的最大承受力3 kgfAPPD CHKDDSGDMODEL NO: TS3625B 4/10ZONESYMBDATEAPPDCHKDDSGD TACT SWITCH S

11、PECIFICATION( 轻 触 开 关 说 明 书 )6.PERFORMANCE 性能6.1 Electrical 电气Item 项 目Test Condition试验条件Requirements 要求.Contact Resistance接触电阻Applying a static load twice the actuating force to the center of the stem, measurements shall be made with a 1 kHz small-currentcontact resistance meter.用两倍的动作力作静负载施加于按钮的中心，

12、并用 1 千赫小电流接触电阻仪测量50 mmax.Insulation Resistance绝缘电阻Measurements shall be made following application of DC 100 V potintial across terminals and across terminals and frame for one minute.在端子之间，端子与外壳之间施加DC100V，一分种100 Mmin.DielectricWitstanding voltage电气耐压AC250V (50Hz or 60Hz) shall be applied across ter

13、minals and across terminals and frame for one minute.在端子与端子之间，端子与外壳之间施加 AC250V(50Hz or 60Hz)There shall be mo breakdown没有击穿.Bounce抖动Lightly striking the center of the stem at a rate encountered in normal use ( 3 to 4 operations per sec ), Bounce shall be tested at “ON” and “OFF”在正常使用中(以每秒3-4 次周期)轻轻地

14、在手柄中心加力，在通与断瞬间测试抖动。5 m sec max .APPDCHKDDSGDMODEL NO: TS3625B3/10ZONESYMBDATEAPPDCHKDDSGDTACT SWITCH SPECIFICATION( 轻 触 开 关 说 明 书 )6.3 Environmental 环境Item 项 目Test Condition试验条件Requirements 要求.Resistance to Low Temperatures耐低温Following the test set forth below the sample shall be left in mormal temp

15、erature and humidity conditions for one hour before measurements are made:样品按下列条件进行耐低温试验，测试前在正常温度和湿度条例上放置 1 小时(1) Temperature: -255 温度(2) Time: 96 hours 时间(3) Water drops shall be removed 擦除水珠Item 6.1Item Item 6.3.2.Heat Resistance耐 热Following the test set forth below the sample shall be left in nor

16、mal temperature and humidity conditions for one hour before measurements are made: 样品按下列条件进行耐热试验，测试前在正常温度和湿度条件下放置 1 小时(1) Temperature: 27020 温度(2) Time: 96 hours 时间Item 6.1Item Item .MoistureResistance耐潮湿Following the test set forth below the sample shall be left in normal temperature and humidity c

17、onditions for one hour before measurements are made: 样品按下列条件进行耐潮湿试验，测试前在正常温度和湿度条件下放置 1 小时(1) Temperature: 602 温度(2) Relative humidity: 90 to 95% 相对湿度(3) Time: 96 hours 时间(4) Water drops shall be removed 擦除水珠Item 6.1Item Item .Temperature Cycling温度循环Following the test set forth below the sample shall

18、 be left in normal temperature and humidity conditions for one hour before measurements are made. 样品按下列条件进行温度循环试验，测试前在正常温度和湿度条件下放置 1 小时 During this test, water drops shall be removed,在试验期间，擦除水珠。Item 6.1Item Item APPDCHKDDSGDPARTNO: TS3625B5/10ZONESYMBDATEAPPDCHKDDSGDTACT SWITCH SPECIFICATION( 轻 触 开

19、关 说 明 书 )6.4 Endurance 耐久性Item 项 目Test Condition试验条件Requirements 要求.Operating Life动作寿命Measurements shall be made following the test set fouth below:(1)DC 5V 5mA resistive load . DC 5V 5mA 阻性负载(2) Rate of operation : 2 to 3 operations per second 动作频率： 2-3 次/每秒(3)Depression : _gf 动作力(4) Cycles of oper

20、ation : 50，000cycles 动作次数 50，000Contact resistance: 50m max 接触电阻Insulation resistance 100Mmin.绝缘电阻Actuating force: 动作力 + 30 % or 30%of initial force. 30%初始动作力Item Item .Vibration Resistance耐振动Measurements shall be made following the test set forth below: 按下列条件进行抗振动试验(1) Range of oscillation : 10 to

21、55 Hz 频率范围(2) Amplitude,pk-to pk : 1.5mm 振幅：峰-峰 1.5mm(3) Cycle of sweep : 10-55-10Hz in one minute, approx(4) Mode of sweep : Logarithmically sweep or(5) uniform sweep. 扫描周期：10-55-10-Hz约一分钟内(6) Direction of oscillation: 振动方向Three mutually perpendicular directions, including the direction of stem tra

22、vel,3个相互垂直方向，包括推柄行程方向(7) Duration of testing 持续时间2 hours each ,for a total of 6hours. 每方向2小时，共6小时Item 6.1Item Item .Impact ShockResistance抗冲击Measurements shall be made following the test set forth below: 按下列条件进行冲击试验(1) Acceleration : 80g 加速度(2) Cycles of test :3 cycles each in 6 directions,(3) for a

23、 total of 18cycles 试验次数：每个方向3次，6个方向共18次Item 6.1Item Item APPDCHKDDSGDPARTNO: TS3625B6/10ZONESYMBDATEAPPDCHKDDSGDTACT SWITCH SPECIFICATION( 轻 触 开 关 说 明 书 )7.Conditions for soldering 焊接条件 Reflow soldering conditions 回流焊条件 Preheat: Temperature on the copper foil surface should reach 180,20.3 minutes af

24、ter The P .W. B entered into the soldering equipment 预热： 在P.W.B(印刷线路板)进入焊接设备后，20.3分钟内铜箔表面要达到180Soldering heat: Temperature on the copper foil surface should reach the peak temperature of 240 within 20 seconds after the P.W.B entered into soldering heat zone. 焊接温度： 在P.W.B (印刷线路板)进入焊接温区20秒内，铜箔表面达到峰值温度

25、240 Time inside soldering Equipment Temperature Profile APPDCHKDDSGDPARTNO:TS3625B7/10ZONESYMBDATEAPPDCHKDDSGDTACTING SWITCH SPECIFICATION7.1 Other precautions 其他注意事项(1) Following the soldering process,do not try to clean the switch with a solvent or the like .进行焊接过程中，不可以用溶剂或类似品清洗开关(2) Safeguard the

26、 switch assembly against flux penetration from its topside.防止助焊剂从开关的顶端渗入。(3) Please have the products keep in close status and the storage time is 90 days guaranty after delivering the goods at most.交货后保证开关处于封密状态并库存时间不超过90天以上APPD CHKDDSGDPARTNO:TS3625B8/10ZONESYMBDATEAPPDCHKDDSGD OUMAITE ELECTRONICS

27、型号名称：轻触开关包装规格TST3635 包装规格1. 使用范围此包装规格适用于本公司轻触开关TST3635的包装2. 包装材料内容使用材料外箱纸壳箱子小盒(蓝)纸壳箱子包装袋塑料包装袋3. 包装单位1） 外箱：每箱 125000PCS （装25个小盒）2） 小盒：每盒 5000 PCS (装5个包装袋）3） 包装袋：每袋 1000 PCS4. 包装规格及要求1) 把规定数量的产品装入包装袋内，并放入检验员签发的合格证，然后再封装. 2) 将封好的包装袋装入小盒内，一盒装两袋,点数后用胶带封装后加盖印章(内容)：“产品型号”“数量”“克力” 3) 将印好后的小盒逐一装入外箱内，每箱装25小盒，

28、装好后用胶带封装并在左上角贴上装箱单。5. 外箱标记说明 APPDCHKDDSGDPARTNO:TS3625B10/10NODATEAPPRCHECKDESIGNTACT SWITCH SPECIFICATION( 轻 触 开 关 说 明 书 )8. SWITCH HANDLING PRECAUTION 使用开关时注意事项 1. IN CASE AN AUTOMATIC FLOW SOLDERING APPARATUS IS USE FOR SOLDERING 用自动焊接设备焊接时应参照如下条件ITEM项 目SOLDERING CONDITIONS焊接条件(1)PREHEAT TEMPERAT

29、URE预热温度100 MAX(AMBIENT TEMPERATURE OF PRINTED CIRCUIT BOARD ON ITS SOLDERING SIDE)(电路板周围焊锡面的温度)(2)PREHEAT TIME预热时间45 SEC MAX45秒 MAX(3)FLUX FOAMING助焊剂浸泡TO SUCH AN EXTENT THAT FLUX WILL BE KEPT FLUSH WITH THE PRINTED CIRCUIT BOARDS,TOP SURFACE ON WHICH COMPONENTS ARE MOUNTED.PRDPARATORY FLUX MUST NOT

30、BE APPLIED TO THAT SODE OF PRINTED CIRCUIT BOARD ON WHICH COMPONENTS ARE MOUNTED AND TO THE AREA WHIERE TERMINALS ARE LOCATED.助焊剂应涂在电路板上组装开关的印刷面上半部位，应防止助焊剂过量到电路板.(4)SOLDERIN TEMPERATURE焊锡温度255 MAX255 MAX (5)DURATION OF SOLDER IMMERSION焊接时间5 SEC MAX5秒 MAX(6)ALLOWABLE PREQUENCY允许重焊次数2 TIMES MAX2 次 MAX

31、 2.OTHER PRECAUTIONS 其他注意事项 (1) FOLLOWING THE SOLDERING PROCESS,DO NOT TRY TO CLEAN THE SWITCH SOLVENT OR THE LIKE 进行焊接工艺时不应使用不整洁的东西对开关进行清洁。 (2) SAFEGUARD THE SWITCH ASSEMBLY AGAINST FLUX PENETRA TION FROM ITS TOP SIDE 在组装开关时应防止助焊剂从开关的上部流入到开关内部APPDCHKDDSGDPARTNO:TS3625B9/10ZONESYMBDATEAPPDCHKDDSGDMA

32、TERIAL CERTIFICATE OF CONFIR MATION材 料 确 认 书CUSTOMER客 户MODEL型 号(品名)TS3625BQUANTITY数 量1 SHEET1 张DATE日期06-07-04SENIALNUMBER序号INGREDIENT成份MATERIAL材 料Color颜色SGS CARD BOOK NUMBERSGS证书号MATERIAL. HABITAT原材料产地1BUTTON按钮PA46尼龙 RED红色SH569046/CHEMLongTai ShangHai上海隆泰2LAP盖板H62Y0.15t Ag PLATE黄铜0.15厚SILVER-WHILTE银

33、白色SH569046/CHEMSuoPu ShangHai上海索普3SHRAPNEL弹片STAINLESS STEELT=0.05不锈钢 厚度=0.05WHITE白色SH569044/CHEMChangSheng South Korea韩国 昌盛4FOUNDATION底基PA46尼龙BLACK黑色SH6045860/CHEMSuoPu ShangHai上海索普5TERMINAL接触脚H62Y 0.25t0.25厚的黄铜SILVER-WHILTE银白色SH569046/CHEMLongTai ShangHai上海隆泰WE HEREBY CERTIFY THAT ABOVE MENTIONED DESCRIPTION ARE TRUE.我们特此证明上面的描述是真实的OMTEN LELCTRONICS CO.，LTD欧麦特电子有限公司