TT Electronics/IRC

GS4A022612JGT

GS4A022612JGT Description

The GS4A022612JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 4-resistor isolated network features a 26.1KΩ resistance value with a ±5% absolute tolerance and ±2% ratio tolerance, ensuring consistent performance in differential signal processing. Encased in an 8-pin narrow SOIC (SOIC-C) package, it offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. The thin-film technology delivers a low ±50ppm/°C temperature coefficient, making it stable across a wide operating range of -55°C to +125°C. With a 100V maximum voltage rating and 0.1W power dissipation per resistor, it balances durability and efficiency.

GS4A022612JGT Features

• Isolated Circuit Design (ISOL): Independent resistors minimize crosstalk, ideal for precision analog/digital systems.
• High-Temperature Stability: Operates reliably up to 125°C with derated power up to 70°C–125°C.
• Robust Construction: Ceramic case and rectangular SOIC package enhance thermal and mechanical resilience.
• Low TCR (±50ppm/°C): Minimizes resistance drift in fluctuating temperatures.
• Tight Tolerances: ±5% absolute and ±2% ratio tolerance for matched performance in differential circuits.
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads simplify PCB integration.

GS4A022612JGT Applications

This resistor network excels in:

• Industrial Automation: Signal conditioning in PLCs and sensor interfaces.
• Medical Electronics: Precision voltage dividers in diagnostic equipment.
• Telecommunications: Impedance matching in high-frequency RF modules.
• Automotive (Non-Automotive Grade): Auxiliary circuits in infotainment or lighting systems.
• Test & Measurement: Calibration networks for accuracy-critical instruments.

Conclusion of GS4A022612JGT

The GS4A022612JGT stands out for its isolated thin-film resistors, tight tolerances, and ceramic-enhanced durability, making it a superior choice for precision electronics. While not PPAP or automotive-qualified, its wide temperature range and low TCR suit harsh industrial and medical environments. Engineers will appreciate its space-saving SOIC package and reliable performance in differential signaling applications.