TT Electronics/IRC

GS4B031741GGT

GS4B031741GGT Description

The GS4B031741GGT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding environments. Encased in a ceramic SOIC package, it offers excellent thermal stability and reliability, with a thin-film technology construction ensuring low noise and high accuracy. The network features a 1.74KΩ resistance per element with a tight ±2% absolute tolerance and ±2% ratio tolerance, making it ideal for balanced circuit designs. Its ±25ppm/°C temperature coefficient ensures minimal drift across the -70°C to +125°C operating range, while a 100V maximum voltage rating and 0.4W total power dissipation cater to robust industrial and automotive-grade requirements (though not PPAP or Automotive qualified).

GS4B031741GGT Features

• Ceramic SOIC-C Series Package: Enhances thermal performance and mechanical durability.
• Bussed Network Design: Simplifies PCB layout with shared common terminals (8-pin narrow SOIC).
• Precision Thin Film: Delivers ±2% tolerance and ±25ppm/°C TCR for stable performance.
• High Power Handling: 0.05W per resistor (0.4W total) derated up to 125°C.
• Gull Wing Termination: Ensures reliable surface-mount assembly (1.27mm pitch).
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Non-RoHS Compliant: Suitable for legacy or specialized applications.

GS4B031741GGT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance ensures accurate signal conditioning.
• Industrial Control Systems: Stable performance in wide-temperature environments (-70°C to +125°C).
• Test & Measurement Equipment: Low TCR minimizes calibration drift.
• Power Management Modules: High-voltage rating (100V) supports bus voltage monitoring.
• Legacy Electronics Repair: Non-RoHS compliance aligns with older designs.

Conclusion of GS4B031741GGT

The GS4B031741GGT stands out for its ceramic-enhanced reliability, precision thin-film resistors, and bussed network efficiency, making it a superior choice for applications demanding tight tolerances and thermal stability. While not suited for automotive PPAP, its robust design caters to industrial, instrumentation, and high-voltage scenarios where accuracy and durability are critical. Its compact SOIC footprint and derated power handling further optimize space-constrained, high-performance designs.