TT Electronics/IRC

GS8B034872BAT

GS8B034872BAT Description

The GS8B034872BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. This 16-pin narrow SOIC device features 15 bussed resistors with a 48.7KΩ resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.05%. Built with thin-film technology, it ensures low noise and high reliability, with a temperature coefficient of ±25ppm/°C for minimal drift across its operating range of 70°C to 125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) provides a compact footprint, making it ideal for space-constrained designs.

GS8B034872BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: ±25ppm/°C tempco ensures minimal resistance drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Design: Gull-wing termination (1.27mm pitch) for easy PCB integration.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Power Handling: 0.8W total power dissipation (0.05W per resistor).
• Non-Automotive: Not PPAP-capable, optimized for general industrial use.

GS8B034872BAT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor signal conditioning in test equipment.
• Feedback networks for high-accuracy op-amp circuits.
• Medical instrumentation requiring stable, low-drift components.
• Industrial control systems where tight tolerance and reliability are critical.
• Communication infrastructure for impedance matching and filtering.

Conclusion of GS8B034872BAT

The GS8B034872BAT stands out for its exceptional precision, thermal stability, and compact SOIC packaging, making it a superior choice for high-performance electronics. While not automotive-grade, its ceramic thin-film construction and ultra-tight tolerances cater to industrial, medical, and communication applications where accuracy is paramount. Engineers will appreciate its balance of miniaturization, power handling, and environmental resilience, ensuring long-term reliability in rigorous operating conditions.