TT Electronics/IRC

GS8B032671BBT

GS8B032671BBT Description

The GS8B032671BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration device integrates 15 thin-film resistors, each with a 2.67KΩ resistance and an absolute tolerance of ±0.1%. Its ±25ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of -70°C to +125°C, making it suitable for precision analog and digital circuits. The SOIC-C series construction offers 0.8W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, with gull-wing terminations for reliable surface-mount assembly.

GS8B032671BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: Thin-film technology with ±25ppm/°C TCR ensures reliability under thermal stress.
• Robust Construction: Ceramic case and SOIC package (9.91mm × 5.99mm × 1.45mm) with ±0.1mm dimensional tolerances.
• Bussed Design: Simplified PCB layout with shared common terminals (BUS configuration).
• Wide Temperature Range: Operates from -70°C to +125°C with derated power at elevated temperatures.
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for automated assembly compatibility.

GS8B032671BBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and drift.
• Medical Instrumentation: Stable performance in patient monitoring and diagnostic equipment.
• Industrial Controls: Reliable operation in PLCs, sensors, and power management systems.
• Automotive Electronics (non-AECQ): Engine control units (ECUs) and infotainment systems (note: not PPAP/automotive-qualified).
• Test & Measurement: Calibration tools and high-accuracy multimeters.

Conclusion of GS8B032671BBT

The GS8B032671BBT excels in applications demanding tight tolerance, thermal stability, and compact integration. Its ceramic thin-film construction and bussed architecture reduce board space while maintaining precision, outperforming generic resistor arrays in critical environments. Though not RoHS-compliant or automotive-grade, it remains a top choice for industrial, medical, and instrumentation designs where accuracy and durability are paramount. Engineers will appreciate its balance of performance, size, and cost for high-reliability systems.