TT Electronics/IRC

GUS-SS8B-03-3321-D

GUS-SS8B-03-3321-D Description

The GUS-SS8B-03-3321-D is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 16-pin SOIC device integrates 15 resistors with a 3.32KΩ resistance value, offering a tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it excels in precision analog and digital circuits. The gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB assembly, while its compact dimensions (9.91mm x 5.99mm x 1.45mm) suit space-constrained designs.

GUS-SS8B-03-3321-D Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Optimized Power Handling: 0.8W total dissipation (1/20W per resistor) with derating up to 125°C.
• Compact & Durable: SOIC package with rectangular shape, ±0.1mm height/length tolerances, and surface-mount compatibility.
• Versatile Termination: Gull-wing leads for secure soldering and mechanical stress resistance.
• Non-Automotive: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-SS8B-03-3321-D Applications

This resistor network is tailored for:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching: Ensures signal integrity in high-frequency communication systems.
• Medical & Test Equipment: Where low drift and accuracy are paramount.
• Industrial Control Systems: Reliable performance in PLC modules and power management PCBs.
• Aerospace & Defense: Non-RoHS version suits applications exempt from EU environmental restrictions.

Conclusion of GUS-SS8B-03-3321-D

The GUS-SS8B-03-3321-D stands out for its exceptional precision, compact footprint, and robust thin-film construction, making it a superior choice for engineers prioritizing stability and space efficiency. While not automotive-grade, its wide temperature range and high power density cater to industrial, medical, and aerospace designs. For high-accuracy networks in surface-mount layouts, this model delivers unmatched performance.