TT Electronics/IRC

GS8B011691BBT

GS8B011691BBT Description

The GS8B011691BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.69KΩ resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%. Built with thin-film technology, it ensures low noise and high reliability, making it ideal for precision analog and digital circuits. The SOIC package (9.91mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination facilitates easy surface-mount assembly. Rated for 100V maximum voltage and 0.8W total power dissipation, it operates across a wide temperature range of -55°C to +125°C, with derated performance up to 125°C.

GS8B011691BBT Features

• High Precision: ±0.1% absolute and ratio tolerance for critical signal conditioning.
• Stable Performance: ±100ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: SOIC-C series package optimizes board space in dense layouts.
• Bussed Configuration: Simplifies circuit design in voltage divider and bus termination applications.
• Wide Operating Range: Supports -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive certified).
• Low Power Dissipation: 0.05W per resistor (1/20W) balances performance and energy efficiency.

GS8B011691BBT Applications

• Precision Instrumentation: Ideal for DAQ systems, medical devices, and test equipment requiring stable resistance ratios.
• Communication Systems: Used in RF modules, filters, and impedance matching networks due to low parasitic effects.
• Industrial Controls: Reliable performance in PLC I/O modules, sensor interfaces, and power management circuits.
• Consumer Electronics: Suitable for high-end audio equipment and display driver circuits where tolerance consistency is critical.
• Voltage Division & Bus Termination: Optimized for ADC/DAC reference networks and digital bus line termination.

Conclusion of GS8B011691BBT

The GS8B011691BBT stands out for its exceptional precision, compact form factor, and robust ceramic construction, making it a superior choice for applications demanding tight tolerances and thermal stability. While not automotive-grade, its wide temperature range and thin-film technology cater to industrial, communications, and high-reliability consumer markets. Engineers will appreciate its bussed design for simplified layouts and consistent performance in critical circuits. For projects requiring high-accuracy resistor networks, this model delivers a compelling blend of technical excellence and practical versatility.