TT Electronics/IRC

GUS-SS8B-01-4750-D

GUS-SS8B-01-4750-D Description

The GUS-SS8B-01-4750-D is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount (SMD) applications. It features 15 resistors in a 16-pin SOIC package with a gull-wing termination, offering a 475Ω resistance value per resistor at an exceptional 0.5% tolerance. The device operates within a wide temperature range of 70°C to 125°C (derated) and delivers a total power rating of 0.8W (0.05W per resistor). Its ±100ppm/°C temperature coefficient ensures stability in varying thermal conditions, while the 100V maximum voltage rating makes it suitable for low-to-medium voltage circuits. The compact 9.91mm × 5.99mm × 1.45mm form factor with tight tolerances (±0.1mm length/height, ±0.2mm depth) enables reliable integration in space-constrained designs.

GUS-SS8B-01-4750-D Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±100ppm/°C) for stable performance.
• Robust Construction: SOIC-16 package with gull-wing leads ensures mechanical durability and ease of soldering.
• Optimized Power Handling: 0.8W total power dissipation (0.05W per resistor) supports energy-efficient designs.
• Wide Operating Range: Functions reliably from -55°C to 125°C, with derated performance up to 125°C.
• BUS Circuit Designator: Ideal for bus termination, voltage division, and pull-up/down applications.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation use (not automotive-grade).

GUS-SS8B-01-4750-D Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Medical/Test Equipment: Stable reference resistors in diagnostic devices.
• Industrial Controls: Feedback networks in power supplies or motor drivers.
• Telecom Infrastructure: Pull-up/down resistors in FPGA/ASIC interfaces.

Conclusion of GUS-SS8B-01-4750-D

The GUS-SS8B-01-4750-D combines precision, compactness, and reliability, making it a standout choice for engineers needing high-accuracy resistor networks. Its thin-film technology, tight tolerances, and robust SOIC package cater to industrial and telecom applications where stability and space efficiency are critical. While not RoHS-compliant or automotive-rated, its performance in signal integrity and power management ensures longevity in professional electronics. For designs requiring repeatable accuracy under thermal stress, this model offers a compelling balance of specs and cost.