NTC thermistors in various forms
Manufacturer： honeywell
The 135-302 Series is a robust line of precision resistors designed to meet the demanding requirements of various electronic applications. Renowned for their exceptional accuracy and stability, these resistors are ideal for use in precision measurement, calibration, and control systems. The 135-302 Series employs advanced thin-film technology, providing precise resistance values with tolerances as low as ±0.01%. This high level of accuracy is critical for applications where even minor variations can lead to significant performance issues.
One of the standout features of the 135-302 Series is its excellent temperature coefficient of resistance (TCR), which can be as low as ±5 ppm/°C. This characteristic ensures that the resistors maintain their specified performance over a wide temperature range, making them suitable for environments with fluctuating temperatures. The series is also designed to withstand high voltage applications, offering a voltage rating that accommodates a range of circuit designs while ensuring safety and reliability.
In terms of design characteristics, the 135-302 Series is available in various standard sizes that facilitate surface mounting, allowing for easy integration into compact circuit boards. The resistors are encapsulated in a robust material that provides excellent moisture resistance, further enhancing their reliability in challenging conditions. This design makes them particularly well-suited for applications in automotive, aerospace, telecommunications, and industrial automation sectors.
The typical applications of the 135-302 Series include precision analog circuits, instrumentation, and data acquisition systems, where accuracy is paramount. They are widely used in test and measurement equipment, medical devices, and high-performance computing systems, where they contribute to improved signal integrity and system reliability. With their exceptional performance characteristics and versatile design, the 135-302 Series stands out as a preferred choice for engineers seeking high-quality resistive components for their most critical applications.