TT Electronics/IRC

GS8A024870BAT

GS8A024870BAT Description

The GS8A024870BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 487Ω and an absolute tolerance of ±0.1%. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±50ppm/°C, ensuring minimal resistance drift. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A024870BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for matched resistance performance.
• Stable Performance: Low TCR (±50ppm/°C) ensures reliability across temperature fluctuations.
• Robust Construction: Ceramic case (SOIC-C series) enhances thermal and mechanical durability.
• Isolated Resistors: 8 independent resistors (487Ω each) for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy assembly.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).

GS8A024870BAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to tight tolerance.
• Medical Electronics: Stable performance in diagnostic equipment and sensors.
• Industrial Controls: Reliable operation in PLCs and instrumentation.
• Automotive Systems (Non-Automotive Rated): Suitable for prototyping or non-safety-critical modules.
• Test & Measurement: Low drift ensures accuracy in calibration tools.

Conclusion of GS8A024870BAT

The GS8A024870BAT excels in applications demanding high precision, thermal stability, and compact packaging. Its ceramic construction, isolated resistors, and ultra-tight tolerances distinguish it from generic resistor arrays, making it a preferred choice for critical analog designs. While not PPAP or automotive-qualified, it offers exceptional value for industrial, medical, and test equipment where performance consistency is paramount.