TT Electronics/IRC

GQCB014641BT

GQCB014641BT Description

The GQCB014641BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 4.64KΩ resistance value, offering a tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is ideal for precision analog and digital circuits requiring consistent performance under varying conditions.

GQCB014641BT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal management and long-term stability.
• Space-Efficient Design: QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing terminations enables high-density PCB layouts.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/AEC-Q200 qualified).
• Low Power Dissipation: 0.05W per resistor (1W total) balances performance with energy efficiency.
• Non-RoHS Compliant: May be preferred for legacy or specialized applications requiring leaded components.

GQCB014641BT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in sensor interfaces or ADC/DAC reference circuits.
• Signal Conditioning: Ideal for op-amp gain networks or filter designs in test equipment.
• Bus Termination: The BUS circuit designator indicates suitability for impedance matching in high-speed data lines.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Medical Devices: Low-noise, high-accuracy signal paths in diagnostic equipment.

Conclusion of GQCB014641BT

The GQCB014641BT stands out for its combination of precision, compactness, and thermal resilience, making it a top choice for engineers designing high-reliability analog systems. While not automotive-grade, its ceramic thin-film construction and tight electrical specs cater to industrial, medical, and instrumentation markets where accuracy and durability are paramount. Its non-RoHS status may limit use in green electronics but ensures compatibility with legacy designs. For applications demanding stable, low-drift resistance networks, this model delivers exceptional value.