TT Electronics/IRC

GS7A0126R1JT

GS7A0126R1JT Description

The GS7A0126R1JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a resistance value of 26.1Ω and a tight ±5% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability under thermal stress. Its ±100ppm/°C temperature coefficient guarantees stable performance across varying conditions. The SOIC-C series construction offers a compact footprint (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations for easy surface-mount assembly. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it is ideal for space-constrained designs requiring robust isolation and consistent electrical characteristics.

GS7A0126R1JT Features

• Isolated Circuit Design: 7 independent resistors ensure no crosstalk, critical for signal integrity.
• High-Temperature Stability: Operates up to 125°C with a derated power profile for extended reliability.
• Precision Thin-Film Technology: Delivers ±5% tolerance and ±100ppm/°C TCR for consistent performance.
• Compact SOIC Package: 14-pin narrow profile (1.27mm pitch) optimizes PCB space.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Ready: Gull-wing terminations facilitate automated assembly processes.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS7A0126R1JT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistor arrays for ADC/DAC reference circuits.
• Voltage Division: Precision dividers in sensor interfaces or measurement systems.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance values for calibration and instrumentation.
• Telecom Infrastructure: High-density PCBs requiring reliable passive components.

Conclusion of GS7A0126R1JT

The GS7A0126R1JT combines high isolation, precision tolerances, and compact packaging, making it a standout choice for engineers prioritizing reliability in harsh environments. Its ceramic substrate and thin-film technology offer superior stability over alternatives, while the SOIC footprint ensures compatibility with modern SMT workflows. Though not RoHS-compliant, its performance in industrial and telecom applications justifies its use where environmental regulations permit. For designs demanding low crosstalk, thermal resilience, and space efficiency, this resistor network delivers exceptional value.