供应R943V17G

价格：1起

上海元佐电子有限公司

联系人：屠纪猛

电话：136 81 81 81 53

地址：上海市蒲汇塘路11号13楼1302室

产品规格：R943V17G

产品数量：90000 个

包装说明：

关 键 词：R943V17G,R24FV1A,R54FV1A

行 业：电子 LED/光电子 光敏元器件 

发布时间：2021-12-01

元佐电子系AUK、KODENSHI、Opto全系列产品(IC、MOS、LED、光电光耦传感器、二三极管等)中国大陆区一的原厂代理商!
1. ApplicationThis Specification is applied to inspection and approval of the IR Receiver Module for TV, DVD, STB etc
2. DescriptionThe Series are miniaturized receiver for infrared remote control system.The PIN Photodiode and preamplifier are assembled on lead frame. The epoxy pacakge is designed as IR Filter.The module has excellent performance even in disturbed ambient light application and provides protectionagainst uncontrolled output pulses.
3. Features
1)High ripple rejection
2)Wide operating supply voltage : 2.7V ~ 6.0V
3)Low current consumption : 3.0V(1.0?), 5.0V(1.2?)
4)Band pass filter center frequency : 37.9?
5)Epoxy IR filter characteristic : 940?
6)Maximum interference safety against optical and electrical disturbance
7)Internal filter for a high frequency lighting fluorescent lamp
8)Internal pull-up putput : 50?
4. Absolute Maximum Ratings1)Supply voltage : 0 ~ 7.0V2)Supply current : 0 ~ 3.0?3)Output current : 0 ~ 2.5?4)Operating temperature : -20℃ ~ +80℃5)Storage temperature : -30℃ ~ +85℃6)Reflow soldering temperature (Pb Free) : 260℃(Max 5 sec)
5. Cautions
1)Store and use where there is no force causing transformation or change in quality.
2)Store and use where there is no extreme humidity.
3)In order to prevent damage from static electricity, make sure that the human body and the  soldering iron are connected to ground before using.
4)The ripple noise from power supply lines may shorten detecting distance of IR receiver module.  Thus, in order to ensure more reliable operating please add RC filter(R=100R, C=47uf) between Vcc and GND.
5)When a disturbance ** is applied to the series, it can still receive the data **.  However the sensitivity is reduced to the level that no unexpected pulses will occur.  Some examples of such disturbance **s which can be suppressed pulses by the series.
a>DC light(Ex. From tungsten lamp or sunlight)
b>Continuous ** at center frequency or any other frequency
c>Signals from fluorescent lamps with electronic ballast with high or low mosulation.

详细参数见网站规格书 www.yozo.hk