TT Electronics/IRC

GS7B029531CAT

GS7B029531CAT Description

The GS7B029531CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 9.53KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±50ppm/°C temperature coefficient, making it stable across a wide operating temperature range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations ensures easy surface-mount assembly, while its 0.7W total power rating (0.05W per resistor) suits compact, power-sensitive designs.

GS7B029531CAT Features

• High Precision: ±0.25% tolerance and ±0.05% ratio tolerance for critical analog/digital applications.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term stability.
• Wide Temperature Range: Derated operation up to 125°C, ideal for industrial and automotive-adjacent environments.
• Space-Efficient: 14-pin SOIC package with 1.27mm pitch maximizes PCB space utilization.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• High Voltage Rating: Supports up to 100V, suitable for signal conditioning and voltage division.

GS7B029531CAT Applications

This resistor network excels in:

• Precision Instrumentation: DAC/ADC reference circuits, sensor signal conditioning.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance ratios.
• Communications Equipment: RF modules, impedance matching networks.
• Medical Devices: Low-drift circuits where accuracy is critical.
• Automotive-adjacent Systems: Non-automotive but high-reliability applications like test equipment.

Conclusion of GS7B029531CAT

The GS7B029531CAT stands out for its combination of precision, thermal stability, and compact form factor. While not PPAP or automotive-qualified, its ceramic construction and tight tolerances make it a superior choice for industrial, medical, and communication designs. Engineers will appreciate its balance of performance and reliability in space-constrained, high-accuracy applications.