TT Electronics/IRC

GUS-SS8B-03-6342-C

GUS-SS8B-03-6342-C Description

The GUS-SS8B-03-6342-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC surface-mount device integrates 15 resistors with a 63.4KΩ resistance value, offering a tight tolerance of ±0.25% 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 stability under thermal stress. The gull-wing termination ensures secure PCB mounting, while the 100V maximum voltage rating enhances its versatility in circuit designs.

GUS-SS8B-03-6342-C Features

• Precision Performance: Thin-film technology delivers ±0.25% tolerance and ±25ppm/°C TCR, ideal for analog signal conditioning and precision voltage division.
• Robust Construction: SOIC package (9.91mm × 5.99mm × 1.45mm) with ±0.1mm length/height tolerances ensures consistent mechanical fit.
• High Power Handling: 0.8W total dissipation (1/20W per resistor) supports energy-efficient designs.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).
• BUS Configuration: Optimized for bus termination, voltage reference, and differential signal applications.

GUS-SS8B-03-6342-C Applications

• Analog Circuits: Precision dividers, op-amp feedback networks, and DAC/ADC interfaces.
• Communication Systems: Termination resistors for high-speed data buses (e.g., SPI, I²C).
• Industrial Controls: Sensor signal conditioning in harsh environments.
• Test & Measurement Equipment: Calibration circuits requiring low drift over temperature.
• Power Management: Voltage scaling and current sensing in DC-DC converters.

Conclusion of GUS-SS8B-03-6342-C

The GUS-SS8B-03-6342-C excels in applications demanding high accuracy, thermal stability, and compact integration. Its thin-film technology, tight tolerances, and robust SOIC package distinguish it from generic resistor arrays, particularly in precision analog and industrial systems. While not automotive-grade, its 125°C rating and gull-wing SMD design make it a reliable choice for prototyping and mid-volume production. Engineers will appreciate its balance of performance and durability in space-constrained, high-reliability designs.