Wired platinum chip temperature sensors from JUMO are available for various operating temperatures. In the medium temperature range up to 550 °C, standard variants are available with platinum wrapped wire (PCW-M-PtNi design type), which can be further processed using many common joining techniques. We offer you an economical alternative for the temperature range up to 500 °C with connecting wires made of gold-plated nickel wire (PCW-M-AuNi design type), which can also be soldered. The PCW-H-Pd design type is available for demanding applications with operating temperatures up to 600 °C.
The PCWR compact design type has connection wires that lead to the center of the sensor. As a result, it is particularly suitable for confined spaces or special probe designs. The PCWRB variant is equipped with a solderable nickel-gold metallization on the back cover. Direct thermal contact to another body can be established via metallization using a solder connection, as a result of which a fast response time can be achieved. One popular application is calorimetric flow measurement. The PCWC design type offers special protection against moisture and condensation with an epoxy coating. The sensors are ideally suited for sensor probes in the field of heating, air conditioning, and ventilation.
Platinum temperature sensor PCWRB-L-AuNi for fast response times
Platinum chip temperature sensors from JUMO in SMD design type are manufactured using a patented production process with a gold-plated nickel layer. As a result, excellent processing results, a high degree of resistance to temperature cycles, and a high degree of storage stability are possible. The solder contacts are completely free of phosphorus, sulfur, or other impurities and provide excellent solder connections. The platinum temperature sensors are optimized for processing in reflow soldering processes.
The sensors are available in 3 design types by default and differ mainly in the version of the solder contacts. The SMD design type has a contact on the reverse side (wrap-around contact), while the solder contact on the SMDFC design type (flip chip) is on one side. In addition, the SMDFCB variant is available with a solderable, metallized back cover.
The AEC-Q200 specifies electrical standards and test procedures for use in the harsh automotive environment. It provides evidence of the reliability and quality of electrical components. Selected SMD sensors from JUMO are qualified according to the standard, so that efforts for further qualification tests at the component level are reduced.
A platinum-chip temperature sensor in SMD design type on a circuit board
We also offer pre-assembled PCB measuring inserts for temperature sensors. If an application-specific layout is required, we will also be happy to support you with a customized solution for your application. Feel free to contact us!
Platin-Temperatursensor im PCB-Design
