PCB2240 - 30201069 - Sensor Pre-Mounted on PCB

这种印制电路板上的铂金温度传感器专为热量测定而设计。传感器在设计时,首先考虑了该领域对精度、长期稳定性、成本最小化以及全自动进一步处理的选择等方面的严格要求。温度传感器在SMD-FC模型中构成了PCB上的测量有源元件。芯片与终端面的连接有一个薄的有利路径,以减少散热并防止测量结果的损坏。作为一个电缆组传感器,它能够在-40 °C至150 °C的温度范围内广泛应用。



  • 类型: PCB2240
  • 公称阻值 R₀ [Ω]: Pt500
  • 温度系数(TCR): 3850
  • 公差等级: F 0.3 / B
  • 最低温度 °C: -40
  • 最高温度 °C: 150
  • 最低温度误差 ℃: -40
  • 最高温度误差 ℃: 150
  • 尺寸 mm (L₁xWxH₁xL₂xH₂): 22 / 0.9 / 4 / 24 / 0.35
  • 最小适配直径(mm): 4
  • 最小适配直径(英寸): 0.15
  • 包装技术: 软钎焊
  • 自热: 0.15K/mW 在冰水中
  • 包装: 塑料盒
  • 保质期: 生产后至少可在推荐条件下储存12个月。在向客户重新确认,保质期可能依据实际储存条件而延长。推荐使用氮气环境。
  • 应用: 工艺技术, 能源生产


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The information provided in this data sheet describes certain technical characteristics of the product, but shall not be qualified or construed as quality guarantee (Beschaffenheitsgarantie) in the meaning of sections 443 and 444 German Civil Code. The information provided in this data sheet regarding measurement values (including, but not limited to, response time, long-term stability, vibration and shock resistance, insulation resistance and self-heating) are average values that have been obtained under laboratory conditions in tests of large numbers of the product. Product results or measurements achieved by customer or any other person in any production, test, or other environment may vary depending on the specific conditions of use. The customer is solely responsible to determine whether the product is suited for the customer's intended use; in this respect Heraeus cannot assume any liability. The sale of any products by Heraeus is exclusively subject to the General Terms of Sale and Delivery of Heraeus in their current version at the time of purchase, which is available under www.heraeus.com/gtc or may be furnished upon request. This data sheet is subject to changes without prior notice.