TT Electronics/IRC

GQ8B023921JBT

GQ8B023921JBT Description

The GQ8B023921JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin QSOP package integrates 15 resistors with a 3.92KΩ resistance value, offering a 5% tolerance and a ±50ppm/°C temperature coefficient for stable operation across a wide temperature range (70°C to 125°C). The ceramic case style ensures durability, while the gull-wing termination facilitates reliable PCB mounting. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for demanding circuits requiring consistent performance.

GQ8B023921JBT Features

• High-Density Integration: 15 resistors in a compact QSOP package (4.9mm x 6.02mm x 1.47mm), ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low noise and high stability, with a tight ±50ppm/°C TCR for temperature-sensitive applications.
• Robust Construction: Ceramic substrate enhances thermal management and mechanical strength.
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm terminal pitch streamline high-volume SMT processes.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and telecom environments.
• Non-Automotive (PPAP No): Optimized for commercial and industrial use where EU RoHS compliance is not mandatory.

GQ8B023921JBT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Analog/Digital Hybrid Systems: Bias networks for ADCs, DACs, and op-amps requiring stable resistance values.
• Telecommunications Equipment: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement Instruments: Calibration circuits where low drift and repeatability are critical.
• Industrial Control Systems: Durable solution for harsh environments due to ceramic construction.

Conclusion of GQ8B023921JBT

The GQ8B023921JBT stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-reliability electronics. Its thin-film technology and ceramic packaging provide long-term stability, while the QSOP form factor ensures compatibility with modern SMT workflows. Ideal for commercial and industrial applications, this resistor network balances performance with cost-effectiveness, particularly in signal integrity-critical designs. For non-automotive projects requiring robust passive integration, the GQ8B023921JBT delivers unmatched versatility.