TT Electronics/IRC

GQ8B024701CBT

GQ8B024701CBT Description

The GQ8B024701CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 4.7KΩ resistance and an exceptional ±0.25% tolerance, ensuring reliable performance in precision circuits. The network operates within a wide temperature range of 70°C to 125°C (derated) and can withstand up to 125°C at full load, making it suitable for harsh environments. With a ±50ppm/°C temperature coefficient, it maintains stability under thermal stress. The ceramic case and gull-wing termination provide robust mechanical and electrical connectivity, while the surface-mount design (SMD) facilitates compact PCB integration.

GQ8B024701CBT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case and thin-film technology offer durability and long-term reliability.
• Power Handling: 0.75W (3/4W) total power rating (0.05W per resistor) supports moderate power applications.
• Compact Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable efficient SMT placement.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, or telecom applications where PPAP compliance is unnecessary.

GQ8B024701CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: ADC/DAC reference networks, amplifier gain setting.
• Industrial Electronics: PLCs, test equipment, and power management systems.
• Medical Devices: Patient monitoring and diagnostic tools where stability is critical.
• Telecommunications: RF modules and baseband processing where space and performance are prioritized.

Conclusion of GQ8B024701CBT

The GQ8B024701CBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its ceramic thin-film construction and low TCR outperform standard thick-film networks, while the QSOP package ensures compatibility with modern SMT processes. Though not PPAP or automotive-grade, it is ideal for industrial, medical, and telecom applications demanding consistent performance under thermal and electrical stress. For designs requiring 4.7KΩ networks with minimal drift, this model delivers exceptional value.