The Ni1000SOT is a nickel thin film resistance temperature detector (RTD) that is suitble for use in contact temperature sensing. The characteristics of the temperature sensor comply with DIN 43760. The Ni1000SOT is manufactured by PVD-depositon on a silicon substrate. The thin film structure is covered by a passivation layer for environmental protection and enhanced stability. The nickel elements are mounted on lead frames and encapsulated in SOT23 packages. This technology allows the production of miniature, low cost, high precision temperature sensors manufacturers. The Ni1000SOT sensor is qualified for the most demanding automotive applications (including exposure to hot oil) and is suitable for many more applications in harsh environments.