【产品】专为额温计设计的单通道硅基热电堆红外传感器QXT680T1,工作温度范围为-20℃~100℃
群芯微电子具有产品设计、模组开发、封装测试及生产制造能力,能够按照市场和客户需求,快速开发产品,满足客户全方位需求。其推出的单通道硅基热电堆红外传感器QXT680T1是一款具有灵敏和低噪声特性的可用于非接触式温度测量的热电堆传感器。该传感器专为额温计而设计的,有效面积为0.46mm2,工作温度范围为-20℃~100℃,存储温度范围为-40℃~120℃,产品实物图如下。
产品特征:
• 芯片形式
• 金线键合
• 低温度响应系数(TCRv)
• 用于非接触式温度测量或额温计
技术规格:
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群芯微(Qunxin Microelectronics)高压可控硅光耦
型号- 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【应用】群芯微车规级光耦QX8801B-CUH-S用于工程车油泵产品,隔离耐压高达3750V
本文主要介绍国产群芯微的车规光耦QX8801B-CUH-S在工程车油泵产品上的应用。该光耦高达3750V的隔离电压等级,最高工作温度能达到125℃,采用SSOP4极小封装,具备AEC-Q100车规认证,满足泵类产品设计要求。
应用方案 发布时间 : 2023-05-09
群芯微光耦应用工业自动化和家用电器,相约2024慕尼黑上海电子展
2024年7月8日-10日,群芯微携带高速光电耦合器,晶体管光耦,可控硅光耦,高速光耦等一系列光耦产品参加慕尼黑上海电子展,介绍群芯光耦应用工业自动化和家用电器各领域。
原厂动态 发布时间 : 2024-07-08
【应用】群芯微光耦产品QXM305X&QX3H4A用于高速吹风机,可提供3750Vrms高绝缘耐压
群芯微电子推出的光耦产品QXM305X为随机相位600V高压可控硅光耦,在高速吹风机中主要实现低压侧控制端与220V(或110V)高压侧加热丝负载端的隔离和驱动;另外光耦产品QX3H4A亦可提供3750Vrms高绝缘耐压。
应用方案 发布时间 : 2023-05-29
电子商城
服务
可定制温度范围-230℃~1150℃、精度可达±0.1°C;支持NTC传感器、PTC传感器、数字式温度传感器、热电堆温度传感器的额定量程和输出/外形尺寸/工作温度范围等参数定制。
提交需求>
可定制LED组件/LED传感/UV模组的电压、电流、波长等性能参数,电压:3-24V,,电流:30-3500mA,波长:270-940nm;材质:食品级POM,阻燃PC;防水等级:IP20-IP68。
最小起订量: 1000 提交需求>
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