TT Electronics/IRC

GUS-SS8B-02-1242-FF

GUS-SS8B-02-1242-FF Description

The GUS-SS8B-02-1242-FF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors, each with a 12.4KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. With a ±50ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of 70°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 performance in compact designs. Its gull-wing termination ensures reliable solder joints, while the SOIC package offers space efficiency and ease of assembly.

GUS-SS8B-02-1242-FF Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact SOIC Package: Measures 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.8W total dissipation (1/20W per resistor) in a minimal footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automotive-Grade Alternatives: While not automotive-qualified (PPAP: No), its performance parallels automotive-grade components.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded soldering.

GUS-SS8B-02-1242-FF Applications

• Signal Conditioning: Ideal for op-amp feedback networks, DAC/ADC interfaces, and voltage dividers.
• Industrial Controls: Used in PLCs, sensor arrays, and precision instrumentation due to its stability.
• Telecom Infrastructure: Supports filtering and impedance matching in RF modules and baseband circuits.
• Medical Electronics: Suitable for low-noise, high-reliability systems like patient monitoring devices.
• Legacy Systems: Non-RoHS compliance makes it a fit for military or aerospace applications with exemption requirements.

Conclusion of GUS-SS8B-02-1242-FF

The GUS-SS8B-02-1242-FF excels in precision, power efficiency, and thermal resilience, distinguishing it from generic resistor networks. Its thin-film construction and tight tolerances cater to high-accuracy designs, while the SOIC package ensures compatibility with automated SMT processes. Though not automotive or RoHS-compliant, it remains a top choice for industrial, telecom, and medical applications demanding reliability in harsh conditions. Engineers seeking a space-saving, high-performance network resistor will find this model a compelling solution.