TT Electronics/IRC

GQ8A0368R0GDT

GQ8A0368R0GDT Description

The GQ8A0368R0GDT 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 offers 68Ω resistance per resistor with a tight 2% tolerance and low ±25ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. The isolated (ISOL) circuit design provides independent resistors, eliminating crosstalk. With a 0.1W power rating per resistor (0.75W total) and 100V maximum voltage rating, it combines reliability with compact 4.9mm × 6.02mm × 1.47mm dimensions. The gull-wing termination ensures robust surface-mount (SMD) connectivity, ideal for automated assembly.

GQ8A0368R0GDT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Ceramic QSOP Package: Enhances thermal management and mechanical durability.
• Isolated Resistors (ISOL): Independent 68Ω resistors prevent signal interference.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.
• High Power Density: 0.75W total power in a compact footprint.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch simplify PCB assembly.

GQ8A0368R0GDT Applications

• Industrial Electronics: Precision voltage dividers, feedback networks in control systems.
• Test & Measurement Equipment: Calibration circuits, signal conditioning.
• Medical Devices: High-reliability analog front-ends (AFEs) and sensor interfaces.
• Telecom Infrastructure: Line termination, impedance matching in RF modules.
• Aerospace & Defense: Ruggedized avionics where temperature stability is critical.

Conclusion of GQ8A0368R0GDT

The GQ8A0368R0GDT excels in applications demanding precision, isolation, and thermal resilience. Its ceramic QSOP package, low TCR, and high power rating make it superior to standard epoxy-coated networks. While non-automotive and non-RoHS, it remains a top choice for industrial and mil-spec designs requiring long-term reliability. Ideal for engineers prioritizing signal integrity and miniaturization without compromising performance.