TT Electronics/IRC

GQ8B013571CAT

GQ8B013571CAT Description

The GQ8B013571CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 16-pin QSOP package with a 3.57KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, making it suitable for stable performance in varying thermal conditions. Encased in a ceramic QSOP package, it offers 0.75W (3/4W) total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, ideal for precision analog and digital circuits.

GQ8B013571CAT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic case with gull-wing SMD termination ensures durability and ease of assembly.
• Optimized Power Handling: 0.75W total power rating (0.05W per resistor) with derating up to 125°C.
• Compact & Dense: 4.9mm x 6.02mm x 1.47mm dimensions (±0.1mm height tolerance) save PCB space.
• BUS Configuration: Simplifies circuit design in multi-channel applications.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use.

GQ8B013571CAT Applications

This resistor network excels in:

• Precision Voltage Dividers and ADC/DAC reference circuits due to low tolerance.
• Medical Equipment where stable resistance under thermal stress is critical.
• Test & Measurement Systems requiring repeatable accuracy.
• Communication Infrastructure (e.g., signal conditioning in RF modules).
• Industrial Control Systems benefiting from its 100V rating and ceramic robustness.

Conclusion of GQ8B013571CAT

The GQ8B013571CAT stands out for its thin-film technology, precision, and compact power efficiency, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant or PPAP-capable, its ceramic construction and BUS design cater to high-reliability applications outside automotive sectors. Engineers will value its balance of density, accuracy, and thermal performance in critical circuits.