TT Electronics/IRC

GS7B026191BBT

GS7B026191BBT Description

The GS7B026191BBT 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 6.19KΩ resistance value and an exceptional ±0.1% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations facilitates easy surface-mount assembly, while its ceramic case enhances durability and thermal management.

GS7B026191BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate ensures reliability in harsh environments.
• Thermal Stability: ±50ppm/°C TCR minimizes resistance drift.
• Power Handling: 0.05W per resistor (0.7W total) with derating up to 125°C.
• Voltage Rating: Supports up to 100V, suitable for industrial and automotive systems (though not PPAP/automotive-qualified).
• Compact Design: 1.27mm terminal pitch and low-profile (1.45mm height) for space-constrained PCBs.
• Non-RoHS Compliant: Ideal for legacy or specialized applications exempt from RoHS restrictions.

GS7B026191BBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Test & Measurement Equipment: Calibration modules and high-accuracy instrumentation.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance.
• Telecom Infrastructure: Signal conditioning in base stations and RF systems.
• Medical Devices: Diagnostic equipment where minimal tolerance drift is critical.

Conclusion of GS7B026191BBT

The GS7B026191BBT stands out for its combination of precision, thermal resilience, and compact form factor. While not automotive-grade, its ceramic construction and thin-film technology make it a superior choice for industrial, medical, and telecom applications demanding tight tolerances and long-term stability. Its bussed design simplifies PCB layout, reducing component count in multi-resistor circuits. Engineers will value its balance of performance and reliability in high-accuracy systems.