TT Electronics/IRC

GS4A017682BBT

GS4A017682BBT Description

The GS4A017682BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors with a resistance value of 76.8KΩ and an exceptional absolute tolerance of ±0.1%, ensuring superior accuracy. The device operates over a wide temperature range of 70°C to 125°C with a temperature coefficient of ±100ppm/°C, maintaining stability under thermal stress. Its 0.1W (1/10) power rating per resistor and 100V maximum voltage rating make it suitable for precision circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal performance.

GS4A017682BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical applications.
• Robust Construction: Ceramic SOIC package ensures reliability in harsh environments.
• Isolated Resistors: Four independent resistors (76.8KΩ each) for flexible circuit design.
• Thermal Stability: ±100ppm/°C temperature coefficient for consistent performance.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy assembly.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Low Power Dissipation: 0.1W per resistor (0.4W total) minimizes heat buildup.

GS4A017682BBT Applications

This resistor network is ideal for:

• Precision analog circuits requiring tight tolerance and low drift.
• Industrial control systems where thermal stability is critical.
• Medical instrumentation demanding high accuracy and reliability.
• Telecommunications equipment needing stable signal conditioning.
• Automotive test systems (though not automotive-qualified, its robustness suits prototyping).

Conclusion of GS4A017682BBT

The GS4A017682BBT stands out for its exceptional precision, thermal resilience, and isolated resistor configuration, making it a top choice for engineers designing high-accuracy circuits. Its ceramic construction and thin-film technology ensure long-term reliability, while the SOIC package simplifies integration. Though not PPAP or automotive-compliant, its performance suits industrial, medical, and telecom applications where stability and accuracy are paramount. For designers seeking a low-drift, high-tolerance resistor network, this model delivers unmatched value.