TT Electronics/IRC

GS4B011580DBT

GS4B011580DBT Description

The GS4B011580DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor network features a 158Ω resistance value with a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing terminations, it offers excellent thermal stability and mechanical durability. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is ideal for precision analog and digital circuits.

GS4B011580DBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±100ppm/°C) for stable operation.
• Robust Ceramic Construction: Ensures superior thermal performance and reliability in harsh environments.
• Compact SOIC-8 Package: Space-saving 4.9mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB designs.
• Optimized Power Handling: 0.4W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Automated Assembly Compatibility: Gull-wing SMD terminations facilitate high-speed pick-and-place processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GS4B011580DBT Applications

• Voltage Dividers & Precision Analog Circuits: Ideal for sensor interfaces, ADCs, and DACs due to matched resistor ratios.
• Signal Conditioning Networks: Used in op-amp feedback loops and filter designs requiring low drift.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power management modules.
• Telecommunications Equipment: Stable operation in RF matching networks and baseband processing.
• Test & Measurement Instruments: Critical for calibration circuits and reference voltage generation.

Conclusion of GS4B011580DBT

The GS4B011580DBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its ceramic SOIC package and thin-film technology provide unmatched stability in fluctuating temperatures, while the 0.5% tolerance ensures consistent signal integrity. Though not RoHS-compliant, its performance in industrial and telecom applications justifies its use where precision outweighs regulatory constraints. For designs requiring tight-tolerance, space-efficient resistor networks, this model delivers exceptional value.