TT Electronics/IRC

GS8B012551DAT

GS8B012551DAT Description

The GS8B012551DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 15 bussed resistors with a 2.55KΩ resistance value and an exceptional ±0.5% absolute tolerance (±0.05% ratio tolerance). Built using thin-film technology, it delivers stable performance across a wide temperature range (70°C to 125°C) with a low ±100ppm/°C temperature coefficient. The SOIC-C series construction ensures robust reliability in surface-mount applications, with a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating.

GS8B012551DAT Features

• Precision Performance: Tight tolerances (±0.5%) and low TCR (±100ppm/°C) ensure accuracy in critical circuits.
• Robust Construction: Ceramic case and gull-wing termination provide mechanical durability and ease of soldering.
• Space-Efficient Design: Compact 9.91mm × 5.99mm × 1.45mm footprint (SOIC package) saves PCB space.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) suits power-sensitive designs.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• Wide Operating Range: Stable from -55°C to +125°C, ideal for industrial and automotive environments (though not PPAP/automotive-qualified).

GS8B012551DAT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Medical Electronics: High-reliability circuits where tolerance stability is critical.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring robust resistor networks.
• Communication Systems: Impedance matching and termination in RF/analog modules.
• Test & Measurement Equipment: Calibration circuits demanding low drift over temperature.

Conclusion of GS8B012551DAT

The GS8B012551DAT excels in applications requiring precision, durability, and space efficiency. Its ceramic thin-film construction, combined with bussed topology and tight tolerances, makes it a superior choice over generic resistor arrays. While not automotive-grade, its wide temperature range and high power rating suit industrial, medical, and communication systems. Engineers will benefit from its reliability and reduced BOM complexity, particularly in high-accuracy analog designs.