TT Electronics/IRC

GUS-SS8B-03-3901-GD

GUS-SS8B-03-3901-GD Description

The GUS-SS8B-03-3901-GD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin SOIC (Small Outline Integrated Circuit) device integrates 15 resistors, each with a 3.9KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating temperature range of 70°C to 125°C. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for low-power, high-reliability designs. Its gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration.

GUS-SS8B-03-3901-GD Features

• Precision Thin Film Technology: Offers 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-Temperature Resilience: Operates reliably up to 125°C, ideal for industrial and automotive-adjacent environments (though not PPAP/Automotive certified).
• Optimized Power Distribution: 15-resistor network with 0.05W per element, reducing board space versus discrete resistors.
• RoHS Non-Compliant: Note for applications exempt from RoHS restrictions.

GUS-SS8B-03-3901-GD Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Industrial Control Systems: Stable resistance networks for PLCs, motor drives, and power management.
• Medical Electronics: Low-drift performance in diagnostic equipment where temperature fluctuations occur.
• Telecom Infrastructure: Reliable termination/pull-up networks in high-frequency communication modules.
• Test & Measurement Equipment: Calibration circuits requiring long-term stability.

Conclusion of GUS-SS8B-03-3901-GD

The GUS-SS8B-03-3901-GD excels in space-constrained, precision-critical designs where thin-film stability and compact packaging are paramount. While not suited for automotive-grade applications, its wide temperature range, low TCR, and robust power handling make it a standout choice for industrial, medical, and telecom systems. Engineers will appreciate its repeatable performance and ease of integration, reducing BOM complexity versus discrete alternatives. For non-RoHS projects requiring reliable resistor networks, this model delivers exceptional value.