TT Electronics/IRC

GUS-SS8B-03-3320-DD

GUS-SS8B-03-3320-DD Description

The GUS-SS8B-03-3320-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC package features 15 resistors with a 332 Ohm resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C. With a 0.8W total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for environments requiring stable performance under thermal stress. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the 100V maximum voltage rating enhances its versatility in circuit designs.

GUS-SS8B-03-3320-DD Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±25ppm/°C) for stable performance.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances ensures mechanical reliability.
• Optimized Power Handling: 0.8W total dissipation (0.05W per resistor) supports compact, high-density layouts.
• Wide Operating Range: Functions from 70°C to 125°C with derated power, ideal for industrial and automotive-adjacent applications (though not PPAP/Automotive certified).
• BUS Circuit Designator: Simplifies integration into bus-line and signal-conditioning circuits.

GUS-SS8B-03-3320-DD Applications

• Signal Conditioning: Precision voltage division and impedance matching in instrumentation and sensor interfaces.
• Communication Systems: Stable termination resistors for high-speed data lines (e.g., CAN bus, RS-485).
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and reference circuits.

Conclusion of GUS-SS8B-03-3320-DD

The GUS-SS8B-03-3320-DD excels in applications demanding precision, thermal stability, and compact form factors. Its thin-film technology, tight tolerances, and robust SOIC package make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to for non-consumer industrial designs where performance outweighs regulatory constraints. Ideal for engineers prioritizing repeatability and longevity in harsh operational environments.