TT Electronics/IRC

GUS-SS8B-03-1872-D

GUS-SS8B-03-1872-D Description

The GUS-SS8B-03-1872-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC (Small Outline Integrated Circuit) package features 15 resistors with a 18.7K Ohm resistance value, offering a tight 0.5% tolerance and an ultra-stable ±25ppm/°C temperature coefficient. Rated for 0.8W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination ensures secure surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances versatility in circuit designs.

GUS-SS8B-03-1872-D Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• High Power Density: 0.8W total power rating (0.05W per resistor) in a minimal footprint.
• Automotive-Grade Durability: Though not PPAP-certified, its 125°C max operating temperature suits industrial and extended-temperature applications.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks.
• Non-RoHS Compliant: Ideal for legacy or specialized systems where RoHS exemptions apply.

GUS-SS8B-03-1872-D Applications

• Signal Conditioning: Precision attenuation and filtering in data acquisition systems.
• Bus Termination Networks: Stable impedance matching for high-speed digital interfaces (e.g., DDR, PCIe).
• Industrial Controls: Reliable performance in PLCs, motor drives, and sensor interfaces.
• Medical Equipment: Low-drift resistance networks for diagnostic and monitoring devices.
• Aerospace & Defense: Ruggedized solutions for avionics and communication systems.

Conclusion of GUS-SS8B-03-1872-D

The GUS-SS8B-03-1872-D excels in applications requiring high precision, thermal stability, and compact integration. Its thin-film construction, tight tolerances, and robust power handling distinguish it from generic thick-film networks, while the SOIC gull-wing package ensures compatibility with automated SMD processes. Engineers will value its reliability in mission-critical analog circuits and high-speed digital systems, particularly where space and performance are paramount. For non-RoHS designs or legacy upgrades, this resistor network offers a proven, high-performance solution.