TT Electronics/IRC

GQ0A0152R3GFT

GQ0A0152R3GFT Description

The GQ0A0152R3GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP surface-mount device features 10 isolated resistors, each with a 52.3Ω resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability and durability, with a power rating of 1W (0.1W per resistor). The network operates over a wide temperature range of -70°C to +125°C, supported by a low ±100ppm/°C temperature coefficient, ensuring reliable performance in demanding environments.

GQ0A0152R3GFT Features

• Isolated Resistor Design (ISOL): Ensures independent resistor performance, reducing crosstalk in sensitive circuits.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C, ideal for power-dense layouts.
• Precision Thin-Film Technology: Delivers low noise, high stability, and ±100ppm/°C TCR for critical analog/digital systems.
• Robust Construction: Ceramic QSOP package with gull-wing terminals for superior mechanical and thermal resilience.
• Space-Efficient: Compact 8.66mm × 6.02mm × 1.47mm footprint and 0.64mm pitch for high-density PCB designs.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GQ0A0152R3GFT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Controls: Reliable performance in PLC I/O modules, motor drives, and power management systems.
• Medical Electronics: Stable operation in patient monitoring equipment due to low drift and high isolation.
• Automotive (Non-Automotive Compliant): Test/measurement systems where precision and thermal stability are critical.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency RF modules.

Conclusion of GQ0A0152R3GFT

The GQ0A0152R3GFT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers needing reliable resistor networks in harsh or precision-critical environments. While not PPAP or automotive-qualified, its thin-film technology, high power density, and low TCR ensure superior performance in industrial, medical, and telecom applications. Its QSOP package balances space savings with robustness, ideal for modern SMD designs.