TT Electronics/IRC

GS4A012701GFT

GS4A012701GFT Description

The GS4A012701GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 2.7 kΩ resistance and a tight ±2% absolute tolerance (±1% ratio tolerance). Encased in a robust rectangular ceramic SOIC package, it offers excellent thermal stability with a ±100 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 network is engineered for demanding environments. Its gull-wing termination and 1.27mm terminal pitch ensure compatibility with standard surface-mount (SMD) assembly processes.

GS4A012701GFT Features

• Isolated Resistor Design: Four independent resistors (2.7 kΩ each) for flexible circuit integration.
• High Precision: ±2% absolute tolerance (±1% ratio tolerance) ensures consistent performance.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term reliability.
• Wide Operating Range: Functions from -70°C to +125°C with derated power at elevated temperatures.
• Robust Construction: Ceramic case provides superior thermal and mechanical durability.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for easy PCB integration.
• Low TCR: ±100 ppm/°C minimizes resistance drift under temperature fluctuations.

GS4A012701GFT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable voltage division or current limiting.
• Industrial control systems where temperature resilience and isolation are critical.
• Medical instrumentation demanding high accuracy and reliability.
• Automotive electronics (non-AECQ qualified) in non-safety-critical modules.
• Signal conditioning in data acquisition systems and sensor interfaces.
  Its isolated elements make it particularly suited for multi-channel isolation or impedance matching in communication hardware.

Conclusion of GS4A012701GFT

The GS4A012701GFT stands out for its precision, ruggedness, and versatility, making it a superior choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its ceramic construction, tight tolerances, and wide temperature range offer significant advantages over plastic-encased networks. For applications demanding stable performance in harsh conditions, this TT Electronics/IRC network delivers exceptional value.