TT Electronics/IRC

GUS-SS8B-02-8252-DD

GUS-SS8B-02-8252-DD Description

The GUS-SS8B-02-8252-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC device integrates 15 resistors, each with a 82.5KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°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 reliability in compact designs. Packaged in a gull-wing SMD tube, it combines ease of assembly with space efficiency.

GUS-SS8B-02-8252-DD Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog circuits.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances ensure consistent PCB footprint compatibility.
• High Power Density: 0.8W total dissipation (15 resistors) in a minimal footprint, ideal for densely populated boards.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 125°C max operating temperature suits industrial and telecom applications.
• BUS Circuit Designator: Optimized for bus termination, voltage reference, and differential signal applications.

GUS-SS8B-02-8252-DD Applications

• Signal Processing: Precision dividers in ADC/DAC circuits, sensor interfaces.
• Bus Termination: EMI reduction in high-speed data lines (e.g., CAN, LVDS).
• Industrial Controls: Stable resistance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Calibration circuits requiring low TCR drift.
• Medical Electronics: Reliable performance in diagnostic devices where accuracy is critical.

Conclusion of GUS-SS8B-02-8252-DD

The GUS-SS8B-02-8252-DD stands out for its tight tolerance, thin-film stability, and compact power handling, making it a superior choice over thicker-film or less precise networks. Its SOIC gull-wing package simplifies automated assembly, while the 82.5KΩ value fills a niche in mid-range impedance designs. Though not RoHS-compliant, it remains a go-to for non-consumer applications prioritizing precision and thermal resilience. Engineers will value its balance of performance and footprint efficiency in high-reliability systems.