TT Electronics/IRC

GS8A033480BBT

GS8A033480BBT Description

The GS8A033480BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network offers a 348Ω resistance value with an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. Built with thin-film technology, it delivers a low temperature coefficient of ±25ppm/°C, maintaining stability across a wide temperature range of -70°C to +125°C. The SOIC-C series features a rectangular ceramic case, providing superior thermal and mechanical robustness compared to standard plastic packages.

GS8A033480BBT Features

• High Precision: ±0.1% absolute and ratio tolerance for critical analog/digital circuits.
• Stable Performance: ±25ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic substrate enhances durability and heat dissipation.
• Isolated Elements: Independent resistors reduce crosstalk in signal conditioning.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Surface-Mountable: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Power Handling: 0.1W per resistor (0.8W total) derated up to 125°C.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A033480BBT Applications

This resistor network excels in precision applications such as:

• Medical Equipment: High-accuracy signal processing in patient monitoring systems.
• Industrial Automation: Stable feedback networks in PLCs and motor controls.
• Test & Measurement: Calibration circuits requiring low drift and tight tolerances.
• Aerospace & Defense: Reliable performance in harsh environments.
• Telecommunications: Impedance matching and filtering in RF modules.

Conclusion of GS8A033480BBT

The GS8A033480BBT stands out for its ceramic construction, ultra-tight tolerances, and thermal stability, making it ideal for precision electronics where reliability is critical. Its isolated thin-film resistors and wide operating range offer superior performance over plastic-encased networks, particularly in high-temperature or high-voltage scenarios. While not RoHS-compliant, its niche advantages justify its use in specialized industrial, medical, and aerospace applications demanding uncompromising accuracy.