TT Electronics/IRC

GQ8B0186R6GCT

GQ8B0186R6GCT Description

The GQ8B0186R6GCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications requiring stable performance in demanding environments. This 16-pin QSOP package integrates 15 resistors with a nominal resistance of 86.6Ω and a tight 2% tolerance, ensuring consistent signal integrity in compact circuit designs. The ceramic case and gull-wing termination provide robust mechanical stability, while the thin-film technology delivers excellent thermal stability with a ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation and 100V maximum voltage, this network is ideal for precision analog and digital systems.

GQ8B0186R6GCT Features

• High-Density Integration: 15 resistors in a 4.9mm × 6.02mm QSOP package save PCB space.
• Superior Thermal Performance: Ceramic substrate and thin-film construction ensure low drift (±100ppm/°C) across -70°C to +125°C.
• Precision Tolerance: 2% resistance tolerance and ±0.1mm height/length tolerances for consistent performance.
• Robust Design: Gull-wing leads and 100V rating suit industrial and telecom applications.
• Power Efficiency: 0.05W per resistor (0.75W total) balances heat dissipation with compact sizing.

GQ8B0186R6GCT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and voltage dividers in test equipment.
• Bus Termination: Low-inductance design suits high-speed data buses (e.g., DDR, PCIe).
• Industrial Controls: Reliable operation in PLC I/O modules and sensor interfaces.
• Automotive (Non-Automotive Rated): Auxiliary circuits where thermal stability is critical (note: not PPAP/automotive-certified).

Conclusion of GQ8B0186R6GCT

The GQ8B0186R6GCT excels in space-constrained, precision applications requiring low thermal drift and high power density. Its ceramic QSOP package and thin-film technology offer superior reliability over thick-film alternatives, making it a preferred choice for high-frequency analog systems and industrial electronics. While not RoHS-compliant, its performance in harsh environments (up to 125°C) ensures longevity in telecom, instrumentation, and power management designs.