TT Electronics/IRC

GQ8B013742GBT

GQ8B013742GBT Description

The GQ8B013742GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 37.4K Ohm resistance and a tight 2% tolerance. The network operates over a wide temperature range of 70°C to 125°C, with a ±100ppm/°C temperature coefficient, ensuring stability under thermal stress. Encased in a ceramic package, it offers superior durability and heat dissipation, making it ideal for demanding environments. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch ensures compatibility with high-density PCB designs.

GQ8B013742GBT Features

• High Power Handling: Delivers 0.75W (3/4W) total power (0.05W per resistor), suitable for power-sensitive circuits.
• Precision Engineering: ±0.1mm height/length tolerances and ±0.2mm depth tolerance ensure consistent mechanical fit.
• Robust Construction: Ceramic case enhances thermal performance and mechanical strength.
• Voltage Resilience: Supports up to 100V maximum voltage, ideal for industrial and automotive systems (though not PPAP/automotive-certified).
• Compact Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions optimize space efficiency.
• Non-RoHS Compliance: Suitable for legacy or specialized applications where RoHS restrictions are not required.

GQ8B013742GBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers or sensor interfaces in test equipment.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Telecommunications: Stable impedance matching in RF modules or baseband circuits.
• Medical Electronics: Reliable operation in diagnostic devices due to low thermal drift.
• Legacy Electronics Repair: Non-RoHS compliance makes it a drop-in replacement for older designs.

Conclusion of GQ8B013742GBT

The GQ8B013742GBT combines thin-film accuracy, ceramic durability, and high power density, distinguishing it from generic resistor arrays. Its tight tolerances, wide temperature range, and compact SMD design make it a versatile choice for precision electronics. While not automotive-grade, its 100V rating and thermal resilience cater to industrial and telecom applications. Engineers seeking a reliable, high-performance network resistor will find this model a compelling solution.