TT Electronics/IRC

GUS-SS8B-01-2670-DC

GUS-SS8B-01-2670-DC Description

The GUS-SS8B-01-2670-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC package features 15 resistors with a 267 Ohm resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°C. With a 0.8W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this component ensures reliable performance in thermally challenging environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating enhances versatility in circuit protection.

GUS-SS8B-01-2670-DC Features

• Precision Thin Film Technology: Delivers stable resistance values with minimal drift.
• High Power Handling: 0.8W total power dissipation (1/20W per resistor) for robust operation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive-adjacent applications.
• Compact & Robust: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances ensures consistent mounting.
• Low TCR: ±100ppm/°C minimizes resistance variation under thermal stress.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.

GUS-SS8B-01-2670-DC Applications

• Signal Conditioning: Precision voltage division and impedance matching in sensor interfaces and ADC/DAC circuits.
• Bus Termination: Effective I²C, SPI, or CAN bus termination to reduce reflections in high-speed communication.
• Industrial Electronics: Suitable for PLC modules, power supplies, and motor control systems requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration and reference circuits demanding sub-1% tolerance.
• Aerospace & Defense: Non-automotive but high-reliability applications where thin-film stability is critical.

Conclusion of GUS-SS8B-01-2670-DC

The GUS-SS8B-01-2670-DC stands out for its precision, power efficiency, and compact form factor, making it a superior choice over thicker-film or less stable alternatives. Its 0.5% tolerance and low TCR are particularly advantageous in high-precision analog circuits, while the SOIC gull-wing package ensures compatibility with automated assembly processes. Though not RoHS-compliant or PPAP-qualified, its performance in industrial, communication, and instrumentation systems justifies its selection for engineers prioritizing accuracy and thermal resilience.