TT Electronics/IRC

GUS-SS8B-01-1802-GG

GUS-SS8B-01-1802-GG Description

The GUS-SS8B-01-1802-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin SOIC package features 15 resistors with a 18K Ohm resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.8W total power rating (0.05W per resistor) and a maximum voltage rating of 100V, this surface-mount (SMD) component is ideal for compact, high-density PCB designs. Its gull-wing termination ensures reliable solder joints, while the tube packaging facilitates automated assembly processes.

GUS-SS8B-01-1802-GG Features

• Precision Thin Film Technology: Delivers superior accuracy (±2%) and stability (±100ppm/°C) compared to thick-film alternatives.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances ensures mechanical reliability.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) supports energy-efficient designs.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive-adjacent applications (though not PPAP/AEC-Q200 certified).
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks in digital systems.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded soldering.

GUS-SS8B-01-1802-GG Applications

• Digital Signal Processing: Ideal for impedance matching and termination in high-speed data lines (e.g., DDR memory, FPGA I/O).
• Industrial Control Systems: Used in PLC analog input modules and sensor signal conditioning due to low TCR drift.
• Power Management: Efficient voltage divider networks in DC-DC converters and feedback circuits.
• Test & Measurement Equipment: Precision resistance networks for calibration boards and reference voltage generation.
• Aerospace & Defense: Non-RoHS compliance allows integration into exempted military-grade hardware.

Conclusion of GUS-SS8B-01-1802-GG

The GUS-SS8B-01-1802-GG stands out for its precision, power efficiency, and compact form factor, making it a versatile choice for engineers designing high-reliability analog and mixed-signal circuits. While not automotive-qualified, its thin-film technology and wide temperature range cater to industrial, telecom, and aerospace applications where stability and accuracy are critical. Its BUS-oriented design further simplifies integration into complex multi-channel systems, offering a cost-effective alternative to discrete resistors without compromising performance.