TT Electronics/IRC

GS4A013570BBT

GS4A013570BBT Description

The GS4A013570BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network offers a 357Ω resistance value with an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. Built with thin-film technology, it delivers a low temperature coefficient of ±100ppm/°C, maintaining performance across a wide temperature range of -70°C to +125°C. The SOIC-C series features a rectangular ceramic case, providing superior thermal and mechanical stability compared to standard plastic packages. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, this component is ideal for precision analog and digital circuits.

GS4A013570BBT Features

• High Precision: ±0.1% absolute and ratio tolerance for critical applications.
• Stable Performance: ±100ppm/°C temperature coefficient ensures reliability under thermal stress.
• Robust Construction: Ceramic SOIC package enhances durability and heat dissipation.
• Isolated Resistors: Four independent thin-film resistors reduce crosstalk in sensitive circuits.
• Surface-Mount Design: Gull-wing termination with 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for harsh environments.
• Low Power Dissipation: 0.1W per resistor (0.4W total) balances efficiency and performance.

GS4A013570BBT Applications

This resistor network excels in applications requiring precision, stability, and miniaturization, such as:

• Medical Devices: Patient monitoring equipment, diagnostic tools.
• Industrial Automation: PLCs, sensor interfaces, and control systems.
• Test & Measurement: Calibration instruments, high-accuracy multimeters.
• Aerospace & Defense: Avionics, radar systems, and communication hardware.
• Automotive Electronics: Engine control units (ECUs), though not PPAP-certified for automotive use.

Conclusion of GS4A013570BBT

The GS4A013570BBT stands out for its ceramic construction, tight tolerances, and thermal stability, making it a superior choice for precision electronics. Its isolated thin-film resistors and wide temperature range cater to industries where reliability is non-negotiable. While not automotive-grade, it is ideal for medical, industrial, and aerospace applications demanding uncompromising accuracy. For engineers seeking a high-performance, space-saving resistor network, this model delivers exceptional value.