TT Electronics/IRC

GUS-SS8B-01-1872-D

GUS-SS8B-01-1872-D Description

The GUS-SS8B-01-1872-D 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, each with a 18.7KΩ resistance value and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±100ppm/°C temperature coefficient, it maintains stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust reliability in compact designs. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB assembly, while the tube packaging ensures safe handling and storage.

GUS-SS8B-01-1872-D Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.8W total dissipation in a small footprint, ideal for space-constrained designs.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 125°C max operating temperature suits industrial and telecom applications.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where RoHS exemptions apply.
• BUS Circuit Designator: Optimized for bus termination, voltage reference, and differential signal applications.

GUS-SS8B-01-1872-D Applications

This resistor network excels in:

• Precision Instrumentation: ADC/DAC reference dividers, sensor calibration circuits.
• Communication Systems: Impedance matching in high-speed data lines (e.g., LVDS, USB).
• Industrial Controls: PLCs, motor drives, and power supply feedback networks.
• Medical Electronics: Patient monitoring equipment requiring stable, low-drift components.
• Legacy Equipment Maintenance: Repair or upgrades for non-RoHS-compliant systems.

Conclusion of GUS-SS8B-01-1872-D

The GUS-SS8B-01-1872-D combines precision, power efficiency, and compactness, addressing critical needs in high-reliability electronics. Its thin-film construction and tight tolerances outperform thicker-film networks in accuracy-critical roles, while the SOIC package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a top choice for industrial, telecom, and legacy applications where performance outweighs regulatory constraints. Engineers seeking a low-drift, high-density resistor solution will find this model a dependable option.