TT Electronics/IRC

GQ8A0156R0GCT

GQ8A0156R0GCT Description

The GQ8A0156R0GCT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin QSOP ceramic package, it offers a 56Ω resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Rated for 0.1W per resistor (0.75W total power dissipation), it operates reliably across a -70°C to +125°C temperature range, making it suitable for demanding environments. The gull-wing termination ensures secure surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances versatility in circuit designs.

GQ8A0156R0GCT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk in sensitive applications.
• Ceramic QSOP Package: Provides superior thermal stability and mechanical robustness compared to plastic alternatives.
• Thin-Film Technology: Delivers high precision, low noise, and excellent long-term stability.
• Compact Dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained PCBs.
• Wide Temperature Range: Derated power up to 125°C ensures reliability in harsh conditions.

GQ8A0156R0GCT Applications

Ideal for industrial, medical, and telecommunications systems requiring precision resistance networks, including:

• Signal conditioning in data acquisition systems.
• Voltage division in sensor interfaces.
• Impedance matching for high-frequency circuits.
• Isolation networks in analog/digital hybrid designs.
  Its non-automotive (PPAP No) and non-RoHS status may suit legacy or specialized industrial equipment.

Conclusion of GQ8A0156R0GCT

The GQ8A0156R0GCT excels in precision, thermal performance, and isolation, distinguishing it from generic resistor arrays. Its ceramic construction, thin-film accuracy, and robust power handling make it a top choice for engineers prioritizing reliability in critical circuits. While not suited for automotive or RoHS-mandated designs, it remains a standout for high-stability, high-voltage applications.