TT Electronics/IRC

GS8B022322BBT

GS8B022322BBT Description

The GS8B022322BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 16-pin narrow SOIC package, this bussed (BUS) network integrates 15 thin-film resistors, each with a 23.2KΩ resistance and an absolute tolerance of ±0.1%. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient (±50ppm/°C), ensuring minimal resistance drift. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, offering robust performance in compact designs.

GS8B022322BBT Features

• High Precision: ±0.1% absolute and ratio tolerance for critical signal conditioning.
• Stable Performance: ±50ppm/°C TCR ensures reliability across temperature fluctuations.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive environments (though not PPAP/automotive-qualified).
• Low Power Dissipation: 0.8W total power rating (0.05W per resistor) balances performance and energy efficiency.

GS8B022322BBT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to tight tolerance.
• Signal Conditioning: Ideal for sensor interfaces and instrumentation amplifiers.
• Medical Electronics: Stable performance suits patient monitoring equipment.
• Industrial Controls: Reliable operation in PLCs and power management systems.
• Test & Measurement: Low TCR minimizes calibration drift in lab equipment.

Conclusion of GS8B022322BBT

The GS8B022322BBT excels in applications demanding high accuracy, thermal stability, and compactness. Its ceramic thin-film technology and bussed architecture provide superior performance over polymer-based networks, particularly in harsh environments. While not RoHS-compliant, its 0.1% tolerance and ±50ppm/°C TCR make it a standout choice for precision electronics where consistency is paramount. Engineers should evaluate this model for designs requiring repeatable, low-drift resistance networks in space-constrained layouts.