TT Electronics/IRC

GS4B012800BT

GS4B012800BT Description

The GS4B012800BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 280Ω resistance value and an exceptional ±0.1% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series package provides robust mechanical integrity, with a compact 4.9mm x 5.99mm x 1.45mm footprint, making it ideal for space-constrained designs.

GS4B012800BT Features

• High Precision: ±0.1% tolerance ensures minimal deviation in critical applications.
• Stable Performance: Thin-film technology with ±100ppm/°C tempco for consistent operation.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Bussed Configuration: 7 resistors share a common node, simplifying bus line designs.
• Surface-Mount Gull Wing Termination: Facilitates automated PCB assembly.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Power Handling: 0.4W total (0.05W per resistor) balances compact size with adequate dissipation.
• Narrow SOIC Package: Optimized for high-density layouts.

GS4B012800BT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration tools and data acquisition systems.
• Telecommunications: Signal conditioning and impedance matching.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical circuits.

Conclusion of GS4B012800BT

The GS4B012800BT stands out for its precision, stability, and compact form factor, making it a superior choice for engineers prioritizing accuracy and reliability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure longevity in harsh environments. Ideal for high-density PCBs and precision analog designs, this resistor network delivers exceptional performance for industrial, telecom, and instrumentation applications.