【应用】TE电阻温度传感器NB-PTCO-024应用于冰箱冷凝器，尺寸小，采用铂金电阻材料长期使用稳定性高

时间： 2023-02-17 来源：世强

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冰箱冷凝器是冰箱冷热交换的重要装备之一，是将冰箱内部的高温高压的气体的热量释放到外部，用于冷却装备。其中有一款方案使用TE的电阻温度传感器 NB-PTCO-024来检测当前冷凝器的温度，主要工作原理是利用电阻随温度变化导致电阻值的变化，通过检测电阻值的变化来反映当前设备的温度状态，把信号传给主控芯片进行读取温度和反馈控制。

下图为温度传感器的实物图：

TE电阻温度传感器NB-PTCO-024应用于冰箱冷凝器具有以下优势：

1、该电阻温度传感器是由铂金属为材料制作而成，长期使用具有很高的稳定性。

2、该型号的尺寸为2.00mmX5.00mm，小尺寸减小PCB板的面积减少成本。

3、具有两种形式的连接线，镀金镍线或银线灵活的选择焊接方式。

4、温度传感器具有较低的时间常数，能够很精确地反馈信息进行控制。

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TE Connectivity（泰科TE）PTF-FAMILY系列铂金温度传感器数据手册

描述- PTF- FAMILY 铂金温度传感器（Platinum Temperature Sensors）

型号- NB-PTCO-005,NB-PTCO-126,NB-PTCO-006,PTFM102C1G0,PTFM102B1A0,PTFC102B1A0,NB-PTCO-002,PTFD102B1A0,PTFF102B1A0,PTFF101A1G0,PTFC102C1G0,PTFM101T1A0,PTFM101A1A0,PTFD101A1G0,PTFF101C1A0,PTFD101C1A0,PTFC101A1A0,PTFM101B1G0,PTFC101T1A0,PTFF101T1G0,PTFD101T1G0,NB-PTCO-012,NB-PTCO-011,NB-PTCO-013,PTFF101B1G0,PTFC101B1G0,PTF-FAMILY,NB-PTCO-180,NB-PTCO-182,NB-PTCO-181,NB-PTCO-184,PTFD102B1G0,NB-PTCO-183,NB-PTCO-186,PTFM102B1G0,NB-PTCO-185,NB-PTCO-188,NB-PTCO-187,NB-PTCO-101,NB-PTCO-189,PTFC102C1A0,PTFD102A1A0,PTFC102A1G0,PTFD101C1G0,PTFD102T1A0,PTFF101A1A0,PTFM101C1A0,PTFM101A1G0,PTFC102T1G0,NB-PTCO-191,PTFF102C1G0,NB-PTCO-190,PTFF101T1A0,NB-PTCO-193,NB-PTCO-192,PTFM101T1G0,NB-PTCO-169,PTFF101B1A0,PTFM101B1A0,PTFD101B1A0,PTFC101B1A0,PTFM101C1G0,NB-PTCO-160,PTFM102T1A0,NB-PTCO-162,NB-PTCO-161,NB-PTCO-164,NB-PTCO-163,NB-PTCO-166,NB-PTCO-165,NB-PTCO-168,NB-PTCO-046,NB-PTCO-167,PTFC101C1G0,PTFC102T1A0,PTFF102T1G0,PTFD102T1G0,NB-PTCO-171,NB-PTCO-050,NB-PTCO-170,NB-PTCO-173,NB-PTCO-172,PTFD102A1G0,PTFF102A1G0,NB-PTCO-175,NB-PTCO-053,NB-PTCO-174,NB-PTCO-177,NB-PTCO-176,PTFM102A1A0,NB-PTCO-058,NB-PTCO-179,PTFC102A1A0,PTFD102C1A0,PTFF102C1A0,NB-PTCO-178,NB-PTCO-148,NB-PTCO-029,PTF,NB-PTCO-149,PTFC102B1G0,PTFD101B1G0,PTFM102T1G0,PTFF102B1G0,NB-PTCO-142,NB-PTCO-024,NB-PTCO-159,PTFF101C1G0,PTFF102T1A0,PTFF,NB-PTCO-037,NB-PTCO-158,PTFC,PTFD,PTFC101A1G0,PTFD101A1A0,PTFM,PTFC101C1A0,PTFD101T1A0,NB-PTCO-151,PTFD102C1G0,NB-PTCO-150,NB-PTCO-032,NB-PTCO-153,NB-PTCO-152,PTFM102A1G0,NB-PTCO-155,PTFF102A1A0,NB-PTCO-154,PTFC101T1G0,NB-PTCO-157,PTFM102C1A0,NB-PTCO-035,NB-PTCO-156

2017年2月 - TE CONNECTIVITY - 数据手册 - REV09 代理服务技术支持批量订货