The_TCRT5000中文资料

The TCRT5000(L) has a compact construction where Description 描述 The TCRT5000(L) has a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an ob- ject by using the reflective IR beam from the object. The operating wavelength is 950 mm. The detector consists of a phototransistor. TCRT5000(L)具有紧凑的结构发光灯和检测器安排在同一方向上，利用红外光谱反射对象存在另一个对象上，操作的波长大约是950毫米。探测器由光电晶体三极管组成的。 Applications 应用 Position sensor for shaft encoder 转轴编码器的位置检测器。 Detection of reflective material such as paper, IBM cards, magnetic tapes etc. 反光 材料 关于××同志的政审材料调查表环保先进个人材料国家普通话测试材料农民专业合作社注销四查四问剖析材料 检测，如纸张，IBM公司卡，磁带等。 Limit switch for mechanical motions in VCR 录像机里有限位开关的机械运动 General purpose – wherever the space is limited 通用—无论在什么空间有限的地方。 Features 特色 Snap-in construction for PCB mounting 管理单元由PCB安装 Package height: 7 mm 包装高度：7mm Plastic polycarbonate housing construction which prevents crosstalk 外壳由聚碳酸酯塑料制成防止干扰 L = long leads L=长引线 Current Transfer Ratio（CTR）of typical 10% 当前转换比例为典型的10% Vishay Telefunken Absolute Maximum Ratings 绝对最大额定值 Parameter Test Conditions Symbol Value Unit 参数 实验条件 符号 价格 单位 Reverse voltage 反向电流 Forward current 正向电流 Forward surge current 正向浪涌电流 Power dissipation 功率消耗 junction temperature   结点温度 Collector emitter voltage 集电极发射极电压 Emitter collector voltage 集电极发射极电压 collector current   集电极电流 Total power dissipation 总消耗 Operation temperature range 工作温度范围 storage temperature range   保存温度范围 Soldering temperature 焊接温度 forward voltage   正向电压 Junction capacitance 结电容 Collector dark current 集电极暗电流 Collector emitter saturation voltage 集电极发射极饱和电压 Typical Characteristics典型的特征 unless otherwise specified除非另有说明 Total Power Dissipation总功率的消耗 collector current集电极电流 Ambient Temperature环境温度 forward current正向电流 Coupled device耦合器件 phototransistor光电晶体管 diode二极管 forward current正向电流 collector current集电极电流 forward voltage正向电压 collector emitter voltage发射极集电极电压 Relative Collector Transfer Ratio相对集电极转换比例 Current Transfer Ratio电流转移率 Ambient Temperature环境温度 Forward Current正向电流 Relative Collector Current相对的电流 Working Distance工作距离 EMITTER发射器 COLLECT集电极 CATHODE阴极 ANODE阳极 Top view俯视图 dimensions of tcrt5000 in mm tcrt5000尺寸在毫米 Reference plain参考面 Ozone Depleting Substances Policy Statement 破坏臭氧层物质法 It is the policy of Vishay Semiconductor GmbH to 这是威世半导体有限公司制定的政策- Meet all present and future national and international statutory requirements.Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs).The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. 汇聚了当今的、未来的和国家的乃至国际的法定相关要求。 有规律的和连续不断的改进我们产品的性能和工艺，分布和操作系统如果它们是对健康无害对我们员工和公众是安全的，而且对环境没有影响。特别重要的是控制或排除释放分解物质到大气导致破坏臭氧层。蒙特利协议书（1987）和伦敦宪法（1990）打算严格限制使用在破坏臭氧层法和禁止它们使用在以后的十年。许多国家和国际迫切的禁止这些分解物质。 Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 日前，Vishay半导体公司已经能够利用其政策，不断改进，以消除使用下面的文件中列出的消耗臭氧物质的研究。 附件A，B和蒙特利尔议定书的修正案，分别在伦敦和过渡性物质清单 一类和二类保护臭氧层消耗物质署（EPA）在美国1990年修订的清洁空气法 Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. vishay半导体GMBH可以证明我们的半导体不是用臭氧物质生产消耗并不含有这些物质. We reserve the right to make changes to improve technical design and may do so without further notice. 我们有权更改改进技术的设计，不另行通知。 Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. 参数可以不同的应用程序。所有操作数必须为每个客户程序验证的客户。应买方使用vishaytelefunken产品有任何失误造成或未经授权的程序，买方应将赔偿vishaytelefunken对所有索赔，因为 Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany vishay半导体GMBH，p。o。b。3535，d-74025heilbronn，德国 加油！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！