TT Electronics/IRC

GQ8B022370JT

GQ8B022370JT Description

The GQ8B022370JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a common 237 Ohm resistance value, offering a 5% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a robust ceramic package, it ensures reliable operation across a wide temperature range of 70 to 125°C and supports a maximum voltage rating of 100V. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, this network is ideal for space-constrained, high-density PCB designs.

GQ8B022370JT Features

• Thin Film Technology: Delivers superior stability, low noise, and precise resistance matching.
• Ceramic Case Style: Enhances thermal performance and durability in harsh environments.
• Gull Wing Termination: Facilitates easy surface-mount assembly (SMD) with a 0.64mm terminal pitch.
• Compact Dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• BUS Designator: Optimized for bus termination and signal integrity applications.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial use where PPAP compliance is not required.

GQ8B022370JT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Bus Termination: DDR memory, FPGA, and high-speed data line termination to reduce reflections.
• Portable Electronics: Space-efficient designs in medical devices, test equipment, and communication systems.
• Power Management: Current-limiting and load-sharing circuits in power supplies.

Conclusion of GQ8B022370JT

The GQ8B022370JT stands out for its thin-film accuracy, ceramic robustness, and compact QSOP footprint, making it a versatile choice for engineers prioritizing reliability in precision circuits. While not RoHS-compliant, its wide temperature range and low TCR make it ideal for industrial and commercial applications where signal integrity and thermal performance are critical. Its 15-resistor array simplifies PCB layout, reducing component count and assembly complexity.