TT Electronics/IRC

GS4A021071DBT

GS4A021071DBT Description

The GS4A021071DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features a 1.07 kΩ resistance value with an absolute tolerance of ±0.5% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. Its thin-film technology and ±50 ppm/°C temperature coefficient provide reliable operation across a wide temperature range (70°C to 125°C). With a power rating of 0.4W (0.1W per resistor) and a maximum voltage rating of 100V, this component is ideal for precision analog and digital circuits.

GS4A021071DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical applications.
• Stable Performance: ±50 ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Ceramic case and SOIC package offer durability and thermal stability.
• Surface-Mount Design: Gull-wing termination and 1.27mm terminal pitch for easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Isolated Elements: Independent resistors reduce crosstalk in sensitive circuits.

GS4A021071DBT Applications

This resistor network excels in:

• Precision voltage dividers in instrumentation and test equipment.
• Signal conditioning circuits for sensors and data acquisition systems.
• Feedback networks in high-accuracy amplifiers and ADCs.
• Industrial automation where thermal stability and tight tolerances are critical.
• Medical electronics requiring reliable performance in harsh environments.

Conclusion of GS4A021071DBT

The GS4A021071DBT stands out for its high precision, thermal stability, and robust ceramic construction, making it a superior choice for engineers designing high-reliability analog and mixed-signal systems. Its isolated resistor configuration and tight tolerances ensure consistent performance in applications where accuracy and durability are paramount. While not RoHS compliant, its performance benefits justify its use in specialized industrial and medical electronics.