TT Electronics/IRC

GUS-SS8B-03-4530-JC

GUS-SS8B-03-4530-JC Description

The GUS-SS8B-03-4530-JC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin SOIC package integrates 15 resistors with a 453 Ohm resistance value and a 5% tolerance, offering reliable performance in a compact surface-mount form factor. With a power rating of 0.8W (0.05W per resistor) and a ±25ppm/°C temperature coefficient, it ensures stable operation across a wide temperature range of -70°C to +125°C. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB assembly, while its 100V maximum voltage rating makes it suitable for various signal conditioning and voltage division tasks.

GUS-SS8B-03-4530-JC Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained designs.
• High Power Handling: 0.8W total power dissipation (1/20W per resistor) ensures reliability in high-density circuits.
• Wide Operating Range: Functions reliably from -70°C to +125°C, making it ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Gull-Wing Termination: Enhances solder joint integrity and mechanical stability in surface-mount assemblies.
• Non-RoHS Compliance: Suitable for legacy or specialized applications where RoHS restrictions do not apply.

GUS-SS8B-03-4530-JC Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance (±5%) and low TCR (±25ppm/°C).
• Signal Conditioning: ADC/DAC reference networks, amplifier biasing, and filter circuits in test/measurement equipment.
• Industrial Electronics: PLCs, motor drives, and power supplies where thermal stability and compactness are critical.
• Legacy Systems: Maintenance or upgrades of non-RoHS-compliant designs in military/aerospace (though ECCN EAR99 restricts export controls).

Conclusion of GUS-SS8B-03-4530-JC

The GUS-SS8B-03-4530-JC stands out for its thin-film precision, robust power handling, and compact SOIC footprint, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not automotive-grade, its wide temperature range and low TCR cater to industrial and instrumentation needs. The gull-wing design ensures ease of assembly, and the non-RoHS compliance fills niche requirements. For applications demanding stable resistance networks with moderate power dissipation, this model offers an optimal balance of performance and durability.