TT Electronics/IRC

GUS-SS8B-01-2490-D

GUS-SS8B-01-2490-D Description

The GUS-SS8B-01-2490-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors, each with a 249Ω resistance value and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust handling of moderate power loads. Its gull-wing termination ensures reliable solder joints in automated PCB assembly.

GUS-SS8B-01-2490-D Features

• Precision Thin Film Technology: Offers low noise and high stability for critical analog circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.8W total dissipation in a small footprint, ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).
• Automation-Friendly: Gull-wing leads and 1.27mm pitch simplify pick-and-place assembly.
• Non-Automotive/Non-PPAP: Suited for industrial, telecom, and instrumentation applications.

GUS-SS8B-01-2490-D Applications

• Voltage Dividers & DAC/ADC Circuits: Precision resistance matching for analog signal processing.
• Medical Equipment: Stable performance in patient monitoring and diagnostic devices.
• Test & Measurement Systems: High accuracy in calibration and sensor interfaces.
• Industrial Control PCBs: Reliable operation in PLCs and motor drives.
• Telecom Infrastructure: Signal conditioning in base stations and network hardware.

Conclusion of GUS-SS8B-01-2490-D

The GUS-SS8B-01-2490-D excels in applications requiring precision, compactness, and thermal resilience. Its thin-film construction, tight tolerances, and robust power handling distinguish it from generic resistor arrays, while the SOIC-16 package ensures compatibility with standard SMD workflows. Though not PPAP-capable or automotive-grade, it is a cost-effective solution for industrial and high-reliability electronics where accuracy and stability are paramount.