TT Electronics/IRC

GUS-SS8B-02-7871-D

GUS-SS8B-02-7871-D Description

The GUS-SS8B-02-7871-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. Encased in a 16-pin SOIC package with gull-wing terminations, this 15-resistor array offers a 7.87KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°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 BUS circuit designator ensures compatibility with bus line termination, while its 100V maximum voltage rating and thin-film technology deliver stable performance in precision circuits.

GUS-SS8B-02-7871-D Features

• Precision Thin Film: Ensures 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).
• High Power Density: 0.8W total power rating (1/20W per resistor) in a minimal footprint.
• Automotive-Grade Reliability: Though not PPAP-certified, its 125°C max operating temperature suits industrial and extended-temperature applications.
• Gull-Wing Termination: Facilitates robust surface-mount (SMD) assembly with a 1.27mm pitch for PCB compatibility.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring leaded components.

GUS-SS8B-02-7871-D Applications

This resistor network excels in:

• Bus Line Termination: Precision impedance matching in CAN, I2C, or SPI interfaces.
• Medical/Industrial Electronics: Stable performance in sensor signal conditioning, ADCs, and DACs.
• Test & Measurement Equipment: Low TCR ensures accuracy in calibration circuits.
• Aerospace & Defense: Robust construction meets demands of high-vibration environments.

Conclusion of GUS-SS8B-02-7871-D

The GUS-SS8B-02-7871-D stands out for its combination of precision, power efficiency, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. Its thin-film technology and tight tolerances mitigate drift in critical applications, while the SOIC package simplifies integration. Though not RoHS-compliant, it remains a go-to solution for legacy or niche designs requiring proven performance.