TT Electronics/IRC

GQ0A031130JCT

GQ0A031130JCT Description

The GQ0A031130JCT 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 10-resistor array features a 113 Ohm resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal stability and durability.

GQ0A031130JCT Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance over time.
• High Power Handling: 1W total power rating (0.1W per resistor) with derating up to 125°C.
• Precision Tolerance: 5% resistance tolerance and ±25ppm/°C TCR for consistent operation.
• Robust Construction: Ceramic QSOP package ensures mechanical strength and thermal efficiency.
• Space-Efficient Design: Compact 8.66mm × 6.02mm × 1.47mm dimensions with 0.64mm terminal pitch for high-density layouts.
• Isolated Resistors: Independent circuit designator (ISOL) allows flexible routing in complex designs.

GQ0A031130JCT Applications

This resistor network excels in applications requiring precision, stability, and compactness, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation.
• Telecommunications: RF modules, impedance matching networks.
• Medical Electronics: Patient monitoring equipment, diagnostic devices.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboard controls (where PPAP compliance is not required).

Conclusion of GQ0A031130JCT

The GQ0A031130JCT stands out for its thin-film precision, robust ceramic packaging, and isolated resistor configuration, making it ideal for high-reliability applications. While not PPAP or automotive-qualified, its thermal stability, tight tolerances, and compact form factor make it a preferred choice for industrial, medical, and telecom designs. Engineers seeking a balance of performance, durability, and space savings will find this resistor network a compelling solution.