TT Electronics/IRC

GS8B026340CAT

GS8B026340CAT Description

The GS8B026340CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed thin-film network integrates 15 resistors with a 634Ω resistance value, offering an absolute tolerance of ±0.25% and a ratio tolerance of ±0.05%. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating provide reliable performance in precision circuits.

GS8B026340CAT Features

• High Precision: Tight tolerances (±0.25% absolute, ±0.05% ratio) for critical analog/digital signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal performance.
• Space-Efficient: Compact SOIC package (9.91mm × 5.99mm × 1.45mm) with gull-wing terminals for easy surface mounting.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its stability suits industrial and telecom applications.

GS8B026340CAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low ratio tolerance.
• Medical Equipment: Stable performance in diagnostic devices where accuracy is critical.
• Industrial Controls: Resists environmental stress in PLCs and sensor interfaces.
• Telecom Infrastructure: Reliable signal processing in base stations and network hardware.
• Test & Measurement: Calibration tools benefiting from low TCR and tight tolerances.

Conclusion of GS8B026340CAT

The GS8B026340CAT excels in applications requiring high precision, thermal stability, and compact design. Its ceramic construction, thin-film resistors, and stringent tolerances make it a superior choice over generic networks in critical circuits. While not automotive-grade, its performance suits industrial, medical, and telecom systems where reliability and accuracy are paramount. Engineers will appreciate its balance of miniaturization, electrical robustness, and ease of integration into surface-mount assemblies.