TT Electronics/IRC

GQ8A0253R6JGT

GQ8A0253R6JGT Description

The GQ8A0253R6JGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision isolation circuits. Housed in a 16-pin QSOP ceramic package, it features a 53.6Ω resistance per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The device offers a 0.1W power rating per resistor and a total power dissipation of 0.75W, making it suitable for demanding applications. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical reliability.

GQ8A0253R6JGT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and tight tolerance (5%) for consistent performance.
• Robust Construction: Ceramic package ensures superior thermal management and durability in harsh environments.
• Space-Efficient: Compact QSOP-16 footprint (4.9mm × 6.02mm × 1.47mm) optimizes board space.
• Isolation-Centric Design: Independent resistors (ISOL configuration) provide flexibility in circuit design.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive systems.
• Reliable Termination: Gull-wing leads ensure secure soldering and mechanical stability.

GQ8A0253R6JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and current limiting in sensor interfaces and ADC/DAC circuits.
• Industrial Controls: Isolation and impedance matching in PLC modules and motor drives.
• Telecom Infrastructure: Line termination and filter networks in high-frequency communication systems.
• Test & Measurement Equipment: Stable reference resistors for calibration instruments and data acquisition systems.
• Power Management: Feedback networks in DC-DC converters and voltage regulators.

Conclusion of GQ8A0253R6JGT

The GQ8A0253R6JGT combines precision, reliability, and compactness, making it a standout choice for isolated resistor networks. Its ceramic construction, low TCR, and high power handling cater to rigorous industrial and telecom applications. While not RoHS-compliant, its performance in high-temperature and high-voltage scenarios justifies its use in specialized designs. Engineers seeking a robust, space-saving solution for precision circuits will find this model highly effective.