TT Electronics/IRC

GUS-SS8B-03-7870-DD

GUS-SS8B-03-7870-DD Description

The GUS-SS8B-03-7870-DD 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 with a 787Ω resistance value, offering a tight tolerance of ±0.5% 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 precision analog and digital circuits. The gull-wing termination ensures secure PCB mounting, while the compact 9.91mm × 5.99mm × 1.45mm footprint optimizes board space.

GUS-SS8B-03-7870-DD Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR ensure stable performance in critical circuits.
• Robust Construction: Thin-film technology delivers superior accuracy and long-term reliability.
• Optimized Power Handling: 0.8W total dissipation (1/20W per resistor) with a 100V maximum voltage rating.
• Automation-Friendly: Gull-wing leads and SOIC package simplify pick-and-place assembly.
• Wide Operating Range: Stable performance from 70°C to 125°C, ideal for industrial environments.
• Non-Automotive: Compliant with general-purpose standards (EAR99, non-PPAP).

GUS-SS8B-03-7870-DD Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low TCR and tight tolerance.
• Signal Conditioning: Used in sensor interfaces and instrumentation amplifiers.
• Medical Electronics: Suitable for diagnostic equipment where accuracy is critical.
• Industrial Control Systems: Reliable performance in PLCs and motor drives.
• Communication Devices: Ensures signal integrity in RF and baseband circuits.

Conclusion of GUS-SS8B-03-7870-DD

The GUS-SS8B-03-7870-DD excels in applications requiring high precision, compact size, and thermal stability. Its thin-film construction, low TCR, and robust power rating distinguish it from generic resistor networks, making it a preferred choice for engineers designing mission-critical analog systems. While not automotive-grade, its performance suits industrial, medical, and communication markets where reliability and accuracy are paramount. Packaged in tubes for easy handling, this component balances performance with manufacturability.