TT Electronics/IRC

GS4A031103CBT

GS4A031103CBT Description

The GS4A031103CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying environmental conditions. Housed in an 8-pin narrow SOIC (SOIC-C) package, this 4-resistor isolated network features 110KΩ resistance with an exceptional ±0.25% absolute tolerance and ±0.1% ratio tolerance, ensuring minimal deviation in critical circuits. Its thin-film technology and ±25ppm/°C temperature coefficient guarantee low drift across the -70°C to +125°C operating range, making it suitable for precision analog and digital systems. The 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating further enhance its reliability in high-voltage environments.

GS4A031103CBT Features

• Isolated Resistor Network: Four independent 110KΩ resistors with 0.25% tolerance for precision signal conditioning.
• Stable Thin-Film Construction: Delivers ±25ppm/°C thermal stability, outperforming thick-film alternatives.
• Robust Ceramic Package: SOIC-C case style ensures durability and efficient heat dissipation.
• Surface-Mount Gull Wing Terminals: 1.27mm pitch for compatibility with automated PCB assembly.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power up to 125°C).
• Low Ratio Tolerance: ±0.1% ensures balanced performance in differential circuits.

GS4A031103CBT Applications

• Industrial Automation: Precision voltage dividers and feedback networks in control systems.
• Medical Electronics: Signal conditioning in diagnostic equipment where accuracy is critical.
• Telecommunications: Impedance matching and filtering in high-frequency RF modules.
• Automotive (Non-Automotive Rated): Sensor interfaces and ADC reference circuits in non-safety-critical applications.
• Test & Measurement Equipment: Calibration circuits requiring long-term stability.

Conclusion of GS4A031103CBT

The GS4A031103CBT stands out for its combination of precision, thermal stability, and compact SOIC packaging, making it ideal for applications demanding tight tolerance and low drift. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior performance over standard networks in industrial and medical settings. Engineers will appreciate its ease of integration and reliability in precision analog designs.