TS1241-0431C

JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS CUSTOMER : PRODUCT : CUSTOMER’S P/N : CCE’S P/N : TS1241-0431C DATE : 2023-05-09 TACT SWITCH Customer’s Approval Requested. Checked by: Date: Approved by: Date: Please return this copy as a certification of your approval. ` Prepared: STONE Checked: YUE HONG Confirmed：MEITAO JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 Page 1 of 9 第 1/9 页 NO. NAME MATERIAL NATIONALITY QTY. SURFACE 1 TERMINAL Brass CHINA 1 Silver plating 2 CASE PPA CHINA 1 Black 3 CONTACT F.Ag/C5210 CHINA 1 Contact side silver plating 4 COVER SPCC-SD CHINA 1 CuSn plating 5 STEM PPA CHINA 1 Black JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 Page 2 of 9 第 2/9 页 1、 General characteristics 一般特性 1.2 Application 适用范围 This specification is applied to the requirements for TACTILE SWITCH (MECHANICAL CONTACT) 此规格书适用于机械式轻触开关的相关要求 1.3 Operating Temperature Range 使用温度范围 -20℃～70℃（Normal humidity, normal air pressure） －20℃～70℃(在标准大气压、标准湿度条件下) 1.4 Storage Temperature Range 储存温度范围 -30℃～80℃（Normal humidity, normal air pressure） －30℃～80℃(在标准大气压、标准湿度条件下) 1.5 Test Conditions 测试条件 Unless otherwise specified, tests and measurement shall be made in the following standard conditions: 如果没有特别说明，测试和测量应在以下标准条件下进行： Normal temperature………………5℃～35℃ 常温…………………………………5℃～35℃ Normal humidity…………………relative humidity 45%～85% 标准湿度……………………………相对湿度 45%～85% Normal air pressure…………………86Kpa～106Kpa 标准大气压…………………………86KPa～106Kpa If any doubt arise from the judgment, tests shall be conducted at the following conditions: 对判定结果有争议时，测试和测量应在以下条件下进行： Temperature………………………20℃±2℃ 温度…………………………………20℃±2℃ Relative humidity………………65%±5% 相对湿度……………………………65%±5% Air pressure…………………………86KPa～106Kpa 环境气压…………………………86KPa～106Kpa JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 Page 3 of 9 第 3/9 页 2、 Detailed specification 详细说明 2.1 Appearance: There should be no defects that affect the serviceability of product. 外观：应无影响、降低产品性能的缺陷； 2.2 Style and dimension: shall conform to the assemble drawings. 结构尺寸和安装尺寸：应符合装配图要求； 2.3 Type of actuating: Tactile feedback. 操作形式：有触觉反馈的操作； 2.4 Contact arrangement: 1 pole, 1 throw. (Details of contact arrangement are given in the assembly drawings.) 开关结构：单回路单输出(具体的触点结构在装配图中已绘出)； 2.5 Ratings: 12V DC, 50mA (Effective value) 开关工作额定值：DC 12V，50mA（有效值） 3、 Electrical specification 电气性能： ITEM TEST CONDITIONS REQUIREMENTS 试 验 条 件 要求 Contact Resistance 接触电阻 Applying a static load of 2 times operating force to the center of the stem, measurements shall be made by 5V DC 10mA or more than 1KHZ AC small-current contact resistance meter. 在以 5V 10mA 的直流电源或不低于 1KHz 的交流电源 的电路中，以一个等于 2 倍按力的静负荷施加于按 键中心 ≤50m Ω 3.2 Insulation Resistance 绝缘电阻 Measurement shall be made following application of 100V DC potential, across terminals, and across terminals and cover, for one minute. 在端子之间施加 DC 100V /1min.的条件下,测量端子 之间以及端子与盖板间的电阻值 ≥100M Ω 3.3 Dielectric voltage proof 介质耐压 项目 3.1 No dielectric 250V AC (50HZ or 60HZ) shall be applied across breakdown shall terminals, for one minute. occur. 在端子之间施加 250V AC(50HZ 或 60HZ)/1min. 无击穿现象 JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 3.4 Page 4 of 9 第 4/9 页 ITEM TEST CONDITIONS REQUIREMENTS 项目 试 验 条 件 Lightly striking the center of the stem at a rate encountered in normal use (3 to 4 times per second), and bounce shall be tested at “ON” and “OFF” 按照正常使用时的力度轻按按键中心（每秒 3～4 次）， 在导通和断开过程中测试开关反弹特性 Switch 开关 要求 Contact Bounce 触点跳动 ON-5msec.max. OFF-8msec.max. 5V DC 5KΩ “ ON” Oscilloscope 示波器 “OFF” 4、Mechanical specification 机械性能： 4.1 4.2 Operating Force 按力 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 switch to come to a stop shall be measured. 开关垂直于操作方向放置，在开关按键顶端中心逐渐 施力，测量开关导通所需的最大力度。 Full Travel 最大行程 Placing the switch such that the direction of switch operation is vertical and then applying static load of 2times operating force to the center of the stem; the travel distance for the switch to come to a stop shall be measured. 开关垂直操作方向放置，以一个等于 2 倍按力的静负 荷施加在开关按键顶端中心，测量顶端移动的距离。 260±50gf 0.25±0.1mm JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 4.3 4.4 4.5 4.6 Page 5 of 9 第 5/9 页 ITEM TEST CONDITIONS REQUIREMENTS 项目 试 验 条 件 要求 Return Force 回弹力 The sample switch is installed such that the direction of switch operation is vertical and upon depressing the stem in its center to the whole travel distance, the force of the stem to return to its free position shall be measured. 开关垂直于操作方向放置，在开关按键顶端中心下降至 全行程后，测量顶端向自由位置转换的力度。 60gf.min. Stop Strength 停止强度 Placing the switch such that the direction of switch operation is vertical, and then a static load of 5.2N shall be applied in the direction of stem operation for a period of 1 min. 开关垂直于操作方向放置,从操作方向向按键施加 5.2N 的静负荷持续 1min。 There shall be no sign of damage mechanically and electrically. 无机械和电气损坏 A static load of 0.5N shall be applied to the tip of terminal in a desired direction for 10 ± 1s. The test shall be done once per terminal. 以 0.5N 作用力沿轴向逐渐施加于接线端末端， 作用力方向为离开开关向外指向，时间为 10 ± 1s.,每个接线端子测量一次。 There shall be no sign of damage mechanically and electrically. 无机械和电气损坏 Measurements shall be made following the test set forth below: 在以下设定条件下进行测量: 1）Solder temperature : 245±5℃ 焊接温度:245±5℃ 2）Immersion time: 2s±0.5s 浸入时间:2s±0.5s The other steps please refer to《GB 5095.6-86》TEST 12a 对于其它步骤参考《GB 5095.6—86》试验 12a Except for the edge, the coating should cover a minimum 90% 除边缘外涂层应均 匀覆盖 90%以上 Terminal Strength 端子强度 Solder ability 可焊性 JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 第 6/9 页 5、ENVIRONMENTAL SPECIFICATION 极限电气性能： ITEM 项目 5.1 5.2 5.3 TEST CONDITIONS 试 验 条 件 Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h. before measurements are made: Resistance to low 根据下面的测试要求进行实验，将样品放置在常温 temperature 及标准湿度的环境中 1 小时后对其进行测量： 低温测试 1) Temperature :-30±2℃ 温度：-30±2℃ 2) Time: 96h 时间：96h Heat resistance 高温测试 Change of temperature 温度周期性测试 Page 6 of 9 Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1 h. before measurements are made: 根据下面的测试要求进行实验，将样品放置在常温 及标准湿度的环境中 1 小时后对其进行测量： 1) Temperature: 80±2℃ 温度：80±2℃ 2) Time: 96h 时间：96h REQUIREMENTS 要求 Contact resistance: ≤200mΩ 接触电阻：≤200mΩ Item 3;4.1;4.2;4.3 项目 3;4.1;4.2;4.3 Contact resistance: ≤200mΩ 接触电阻：≤200mΩ Item 3;4.1;4.2;4.3 项目 3;4.1;4.2;4.3 1cycle After 5 cycles of following conditions, the sample shall be allowed to stand under normal temperature and humidity conditions for 1 h. and measurements shall be made. During the test water drops shall be removed. 根据下面的测试要求对开关进行 5 次循环的温度周 Contact resistance: 期性实验，将样品放置在常温及标准湿度的环境中 1 ≤200mΩ 小时后对开关进行测量,测量过程中样品应保持干 接触电阻：≤200mΩ 燥： Item 3;4.1;4.2;4.3 Temperature Time 项目 3;4.1;4.2;4.3 -10±2℃ 2(hour) -10～65℃ 1 65±2℃ 2 65～-10℃ 1 JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 5.4 5.5 5.6 Page 7 of 9 第 7/9 页 ITEM TEST CONDITIONS REQUIREMENTS 项目 试 验 条 件 要求 Moisture resistance 湿温测试 Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1h. before measurements are made: 根据下面的测试要求进行实验，将样品放置在常温 及标准湿度的环境中 1 小时后对其进行测量： 1) Temperature: 60±2℃ 温度：60±2℃ 2) Relative humidity: 90% to 95% 相对湿度：90%～95% 3) Time: 96h 时间：96h Sulfuration resistance 硫化试验 Following the test set forth below the sample shall be left in normal temperature and humidity conditions for 1h. before measurements are made: 根据下面的试验条件进行实验，然后将样品放置在 常温及标准湿度的环境中 1 小时后对其进行测量： 1) H2S gas concentration: 3ppm±1ppm H2S 气体浓度：3ppm±1ppm 2) Time: 48h 时间：48h 3) Temperature: 40±2℃（90～95%RH） 温度：40±2℃（90～95%RH） Salt Mist 盐雾试验 The switch shall be checked after following test: 在以下设定条件下进行实验: 1) Temperature: 35℃±2℃ 温度：35℃±2℃ 2) Salt solution : 5±1%(solids by mass) 盐溶液浓度：5±1%（质量百分比） 3) Time: 4h±1 hour 时间：4h±1h After test，salt deposit shall be removed by running water. 实验后的盐沉积物用水冲洗掉。 Contact resistance: ≤200mΩ 接触电阻：≤200mΩ Item 3;4.1;4.2;4.3 项目 3;4.1;4.2;4.3 Contact resistance: ≤500mΩ 接触电阻：≤500mΩ Item 3;4.1;4.2;4.3 项目 3;4.1;4.2;4.3 No remarkable corrosion shall be recognized in metal part. 金属件上没有腐蚀斑 点 JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH 轻触开关 Page 8 of 9 第 8/9 页 6、ENDURANCE SPECIFICATION 极限机械性能： 6.1 ITEM TEST CONDITIONS REQUIREMENTS 项目 试 验 条 件 要求 工作寿命 Operation life Contact resistance: Measurement shall be made following the test set ≤200mΩ 接触电阻≤200mΩ forth below: 根据下面的测试要求进行测试： Contact bounce: ≤10ms 1) DC 12V, 50 mA resistive load 触点跳动≤10ms DC 12V，50mA 带负载 2) Rate of operation: 60 times/min. Operating Force: 按动速率：60 次/分钟 3) Operating Force：390gf initial value±30% 按力：390gf 按力：初值的±30% 4) Average fault-free life：80,000 cycles 平均无故障寿命：80,000 次 Item 3;4.1;4.2;4.3 项目 3;4.1;4.2;4.3 Measurement shall be made following the test set forth below: 根据以下给定条件进行测试： 6.2 振动 Vibration 1) Vibration frequency range: 10Hz to 55Hz to 10Hz 振动频率范围：10～55～10Hz Item 3;4.1;4.2;4.3 2) Amplitude: 1.5mm 项目 3;4.1;4.2;4.3 振幅（峰－峰）：1.5mm 3) Direction of vibration: Three mutually perpendicular direction including the direction of stem travel 振动方向：包括手柄行程方向在内的三个相互 垂直的方向 4) Duration: Each 2hours. 测试时间：每个方向 2hours . JICTEN ELECTRONICS CO.,LTD. APPROVAL SPECIFICATIONS SERIES CCE’S P/N FILE NO. VERSION 产品系列 物料编码 文件编号 文件版次 TS1241-0431C CCE-AS-071 A/0 TACT SWITCH Page 9 of 9 第 9/9 页 轻触开关 7．Soldering conditions: 焊接条件： ITEM RECOMMENDED CONDITIONS 项目 推荐条件 Please practice according to below conditions: 请按以下条件进行焊接： Hand 1) Soldering temperature: 350℃ Max. 7.1 soldering 焊锡温度：≤350℃ 手工焊接 2) Continuous soldering time: 3 s Max. 连续焊接时间：≤3 s Temperature(℃) 自动浸焊 7.2 Conditions for Auto-dip Caution: The condition mentioned above is a temperature on the PWB surface on which parts are mounted. There are cases where PWB temperature greatly differs from switch’s surface temperature depending on PWB material , size , thickness , etc . Care , therefore , should be used not to allow switch’s surface temperature to exceed 260℃. 说明：以上提及的条件是零部件上 PWB 表面的温度，由于 PWB 的材料，尺寸、 厚度等不同 PWB 从开关表面获得的温度也会有很大的不同，因此，千万小心 不要让开关表面的温度超过 260℃。 Note：附加说明 1、After switches were soldered, please be careful not to clean switches with solvent. 开关浸焊后，注意不要用溶剂清洗。 2、Right after switches were soldered；please be careful not to load to on the knobs of switches. Please be careful not to pile up PCB. after switches were soldered. 浸焊后，注意不要在顶部施加负荷，印刷基板注意不要叠放。 3、Preservation under high temperature and high humidity or corrosive gas should be avoided Especially . When you need to preserve for a long period ,do not open the carton. 保管时尤其应注意避开高湿高温和有腐蚀性气体的环境。如需要长时间保存，请不要打开 包装箱。