TT Electronics/IRC

GQ8A0395R3JCT

GQ8A0395R3JCT Description

The GQ8A0395R3JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 8-resistor isolated network features a 95.3Ω resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its 100V maximum voltage rating enhances versatility in high-voltage environments.

GQ8A0395R3JCT Features

• Precision Thin Film Technology: Delivers stable resistance with low TCR (±25ppm/°C) for high-accuracy applications.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh operating conditions.
• Isolated Network (ISOL): Each resistor operates independently, ideal for multi-channel signal conditioning.
• High Power Handling: 0.75W total power (0.1W per resistor) supports energy-intensive designs.
• Compact QSOP Form Factor: 4.9mm x 6.02mm footprint with 1.47mm profile saves board space.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.
• Gull-Wing Termination: Ensures reliable solder joints for automated assembly processes.

GQ8A0395R3JCT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers, feedback networks, and sensor interfaces.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Electronics: Low-noise analog circuits requiring stable resistance values.
• Automotive (Non-Automotive Compliant): Engine control units (ECUs) and infotainment systems (where PPAP is not required).
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.

Conclusion of GQ8A0395R3JCT

The GQ8A0395R3JCT stands out for its thin-film precision, ceramic ruggedness, and isolated network topology, making it a superior choice for engineers prioritizing thermal stability, space efficiency, and electrical reliability. While not RoHS-compliant, its high power density and low TCR make it indispensable in industrial, telecom, and medical applications where performance outweighs regulatory constraints. Its QSOP gull-wing package further ensures compatibility with modern SMD assembly workflows.