TT Electronics/IRC

GS4A021151CT

GS4A021151CT Description

The GS4A021151CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 1.15 kΩ resistance and an exceptional ±0.25% tolerance. Encased in a robust rectangular ceramic package (SOIC), it offers superior thermal stability with a ±50 ppm/°C temperature coefficient and operates reliably across a wide temperature range of -70°C to +125°C. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, this component is engineered for precision and durability in surface-mount configurations.

GS4A021151CT Features

• High Precision: ±0.25% absolute tolerance ensures minimal deviation in critical circuits.
• Isolated Design: Four independent resistors (ISOL configuration) eliminate crosstalk.
• Robust Construction: Ceramic case and gull-wing termination enhance mechanical/thermal resilience.
• Stable Performance: Thin-film technology and ±50 ppm/°C TCR maintain accuracy under thermal stress.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Industry-Standard Package: SOIC-8 form factor simplifies integration into automated assembly processes.

GS4A021151CT Applications

Ideal for precision analog and digital systems requiring stable resistance values, such as:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment where accuracy is critical.
• Industrial Controls: PLCs, sensor interfaces, and power management modules.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Aerospace & Defense: Avionics and communication systems demanding reliability under extreme conditions.

Conclusion of GS4A021151CT

The GS4A021151CT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice over generic resistor arrays. Its ceramic construction and thin-film technology ensure long-term stability, while the SOIC-8 package offers compatibility with modern SMT workflows. Whether for high-reliability industrial systems or precision analog designs, this resistor network delivers consistent performance where tolerances and thermal drift are critical.