TT Electronics/IRC

GQ8A0351R0GGT

GQ8A0351R0GGT Description

The GQ8A0351R0GGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it features 51Ω resistance per element with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. The isolated (ISOL) circuit design allows independent resistor operation, while the 0.1W power rating per resistor (0.75W total) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount (SMD) design facilitate automated assembly.

GQ8A0351R0GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability.
• Ceramic QSOP Package: Enhances thermal management and durability.
• Isolated Resistors: Independent operation for flexible circuit design.
• Wide Temperature Range: Reliable performance from -70°C to +125°C.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.
• Compact Dimensions: 4.9mm × 6.02mm × 1.47mm with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Automation-Friendly: 0.64mm pitch gull-wing leads for seamless SMD placement.

GQ8A0351R0GGT Applications

Ideal for precision analog and digital circuits, including:

• Signal conditioning in industrial sensors and test equipment.
• Voltage division in automotive ECUs (non-automotive grade).
• Impedance matching in RF and communication systems.
• Medical instrumentation requiring stable, low-drift resistors.
• Power supply feedback networks due to its high voltage rating.

Conclusion of GQ8A0351R0GGT

The GQ8A0351R0GGT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for applications demanding tight tolerances and thermal stability. While not PPAP or automotive-qualified, its thin film technology and compact form factor cater to high-reliability industrial, medical, and telecom systems. Engineers will appreciate its balance of performance, size, and cost in space-constrained designs.