TT Electronics/IRC

GQ8A012431GGT

GQ8A012431GGT Description

The GQ8A012431GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 8-resistor isolated network features a 2.43KΩ resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its versatility in circuit designs requiring robust power handling.

GQ8A012431GGT Features

• High Precision: Thin-film technology delivers ±100ppm/°C thermal stability and 2% tolerance for consistent performance.
• Robust Construction: Ceramic case and gull-wing termination ensure mechanical strength and reliable surface-mount assembly.
• Compact & Efficient: 4.9mm x 6.02mm footprint with a 1.47mm profile, ideal for space-constrained PCBs.
• Isolated Design: 8 independent resistors (ISOL circuit designator) enable flexible circuit configurations.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Industry Compliance: Meets HTS 8533.21.00.20 and ECCN EAR99, though non-RoHS.

GQ8A012431GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Telecommunications: RF modules and filtering circuits where low drift is critical.
• Medical Electronics: Patient monitoring systems demanding high reliability.
• Automotive (Non-Automotive Rated): Diagnostic tools or infotainment systems (where PPAP is not required).

Conclusion of GQ8A012431GGT

The GQ8A012431GGT stands out for its precision, compactness, and isolation capabilities, making it a superior choice for engineers designing high-stability circuits. While not RoHS-compliant, its ceramic construction and thin-film technology offer unmatched durability and thermal performance. Ideal for industrial, medical, and telecom applications, this network balances power handling with miniaturization, ensuring reliability in critical systems.