TT Electronics/IRC

GQCB013001DAT

GQCB013001DAT Description

The GQCB013001DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 3K Ohm resistance value with an ultra-tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP package with gull-wing terminations, it offers a compact 8.66mm x 6.02mm x 1.47mm footprint, making it ideal for space-constrained surface-mount (SMD) designs. The ceramic case provides excellent thermal and mechanical stability, while the 1W total power rating (0.05W per resistor) supports robust operation in precision circuits.

GQCB013001DAT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Ceramic substrate ensures durability and thermal performance up to 125°C.
• Space-Efficient: QSOP package (24-pin) with 0.64mm pitch for high-density PCB layouts.
• Reliable Termination: Gull-wing leads enhance solder joint integrity in automated assembly.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Non-Automotive: Optimized for commercial/industrial applications (PPAP not required).

GQCB013001DAT Applications

This resistor network excels in:

• Precision voltage dividers and gain-setting networks in op-amp circuits.
• ADC/DAC reference circuits requiring low drift and high accuracy.
• Medical instrumentation and test/measurement equipment where stability is critical.
• Communication systems (e.g., RF front-end biasing) due to its low noise characteristics.
• Industrial control PCBs demanding compact, high-reliability components.

Conclusion of GQCB013001DAT

The GQCB013001DAT stands out for its combination of precision, power handling, and miniaturization, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its ceramic thin-film technology and tight electrical specs cater to specialized applications where performance outweighs regulatory constraints. Ideal for engineers prioritizing accuracy, thermal resilience, and space savings in professional-grade designs.