TT Electronics/IRC

GUS-SS8B-03-3902-C

GUS-SS8B-03-3902-C Description

The GUS-SS8B-03-3902-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC (Small Outline Integrated Circuit) device integrates 15 resistors, each with a 39K Ohm resistance value and an ultra-tight 0.25% tolerance, ensuring exceptional accuracy. The network operates over a wide temperature range of 70°C to 125°C (derated) with a ±25ppm/°C temperature coefficient, making it suitable for stable performance in thermally variable environments. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it balances power handling with compact surface-mount (SMD) packaging.

GUS-SS8B-03-3902-C Features

• Precision Engineering: Thin-film technology delivers ±0.25% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable PCB mounting.
• High-Density Integration: 15 resistors in a 16-pin configuration optimize space in multi-channel circuits.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V applications.
• Stable Power Handling: 0.8W total dissipation (0.05W per resistor) supports sustained operation.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation uses where PPAP compliance isn’t required.

GUS-SS8B-03-3902-C Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Processing: ADC/DAC reference networks, gain-setting applications.
• Industrial Controls: PLCs, power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits, high-accuracy instrumentation.
• Telecom Infrastructure: Line termination, impedance matching in RF modules.

Conclusion of GUS-SS8B-03-3902-C

The GUS-SS8B-03-3902-C stands out for its precision, compactness, and thermal stability, making it a superior choice for applications demanding tight tolerances and reliability. While not suited for automotive use, its thin-film technology and SOIC packaging offer a compelling solution for industrial and high-performance electronics. Engineers will appreciate its balance of power handling, accuracy, and space efficiency in complex circuit designs.