TT Electronics/IRC

GS8B028660BAT

GS8B028660BAT Description

The GS8B028660BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) thin-film resistor array integrates 15 resistors with a 866Ω resistance value and an exceptional ±0.1% absolute tolerance, ensuring minimal deviation in critical circuits. Its ±50ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor (0.8W total) enable stable performance across a wide temperature range (70°C to 125°C). The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount (SMD) assembly. With a 100V maximum voltage rating and non-compliant EU RoHS status, this unconfirmed part is ideal for prototyping and non-automotive applications requiring precision and reliability.

GS8B028660BAT Features

• High Precision: ±0.1% tolerance and ±0.05% ratio tolerance for accuracy in signal conditioning and voltage division.
• Robust Construction: Ceramic substrate and thin-film technology ensure low noise and high stability.
• Thermal Performance: Operates reliably up to 125°C with derated power at elevated temperatures.
• Compact Design: 9.91mm length, 5.99mm depth, and 1.45mm height (±0.1mm tolerances) suits space-constrained PCBs.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing external wiring.
• Industry-Standard Package: SOIC-16 with 1.27mm pitch for compatibility with automated assembly processes.

GS8B028660BAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Electronics: Sensor signal conditioning, instrumentation, and control systems.
• Test & Measurement Equipment: Calibration circuits requiring tight tolerance and low drift.
• Telecommunications: RF and baseband signal processing where consistent impedance is critical.
• Prototyping & R&D: Ideal for breadboarding due to its tube packaging and unconfirmed status.

Conclusion of GS8B028660BAT

The GS8B028660BAT stands out for its ceramic-based durability, ultra-tight tolerances, and bussed network topology, making it a superior choice for precision applications. While not PPAP or automotive-qualified, its thin-film stability and SOIC compatibility offer a cost-effective solution for industrial and prototyping needs. Engineers will appreciate its balance of performance, size, and thermal resilience in critical designs.