TT Electronics/IRC

GS8A031203BT

GS8A031203BT Description

The GS8A031203BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 120KΩ resistance and an exceptional ±0.1% tolerance. The device operates within a wide temperature range of 70°C to 125°C, with a ±25ppm/°C temperature coefficient, ensuring stability under thermal stress. Its SOIC-C series construction offers a compact footprint (9.91mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it is ideal for precision analog and digital circuits.

GS8A031203BT Features

• High Precision: ±0.1% absolute tolerance ensures minimal deviation in critical applications.
• Isolated Resistors: 8 independent 120KΩ resistors prevent crosstalk in multi-channel designs.
• Stable Performance: ±25ppm/°C TCR maintains accuracy across temperature fluctuations.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Ready: Gull-wing terminals (1.27mm pitch) simplify PCB integration.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Compact Form Factor: 9.91mm × 5.99mm × 1.45mm dimensions suit space-constrained layouts.

GS8A031203BT Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring tight tolerance.
• Industrial Controls: PLCs, motor drives, and automation systems where thermal stability is critical.
• Telecommunications: Signal conditioning and impedance matching in RF/high-speed circuits.
• Automotive Electronics: Non-automotive-grade but suitable for benign-environment control modules.
• Power Management: Voltage dividers and feedback networks in DC-DC converters.

Conclusion of GS8A031203BT

The GS8A031203BT combines high precision, isolation, and thermal resilience in a compact SOIC package, making it a superior choice for engineers prioritizing accuracy and reliability. While not PPAP or automotive-qualified, its ceramic thin-film technology and ±0.1% tolerance cater to industrial, telecom, and instrumentation markets. For designs demanding stable performance under thermal variance, this network offers a compelling balance of size, performance, and durability.