TT Electronics/IRC

GQ8A013301JT

GQ8A013301JT Description

The GQ8A013301JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 3.3K Ohm resistance per element with a 5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and mechanical robustness. The isolated (ISOL) circuit design allows independent resistor operation, making it ideal for signal conditioning, voltage division, and impedance matching. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, it suits demanding environments. The gull-wing SMD termination ensures secure PCB mounting, while the ceramic case enhances durability in high-temperature applications.

GQ8A013301JT Features

• Thin-Film Technology: Delivers high accuracy (±5%) and low TCR (±100ppm/°C) for stable performance.
• Ceramic QSOP Package: Combines thermal resilience with a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Isolated Resistors: Eight independent 3.3K Ohm resistors enable flexible circuit design.
• High Power Handling: 0.1W per resistor (0.75W total) derated from 70°C to 125°C.
• Surface-Mount Gull Wing: 0.64mm pitch for reliable soldering in automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom systems.
• Non-Automotive Grade: Optimized for commercial/industrial use with PPAP exemption.

GQ8A013301JT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Isolation: Buffering and impedance matching in data acquisition systems.
• Power Management: Load balancing in DC-DC converters and power supplies.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Industrial Controls: PLCs, motor drives, and instrumentation where temperature stability is critical.

Conclusion of GQ8A013301JT

The GQ8A013301JT excels in applications demanding high stability, isolation, and power efficiency. Its ceramic thin-film construction, combined with low TCR and tight tolerances, makes it a superior choice over polymer-based networks in harsh environments. While not RoHS-compliant, its robust design and flexible configuration cater to specialized industrial and telecom needs. Engineers will appreciate its balance of precision, durability, and compact form factor, particularly in space-constrained, high-reliability designs.