TT Electronics/IRC

GS4A031691JGT

GS4A031691JGT Description

The GS4A031691JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 1.69 kΩ and a ±5% absolute tolerance. The network operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a ±25 ppm/°C temperature coefficient and ±2% ratio tolerance, it ensures stable performance under varying thermal conditions. The SOIC package (4.9 mm × 5.99 mm × 1.45 mm) offers a compact footprint, while the gull-wing termination facilitates reliable surface-mount assembly. Rated for 100 V maximum voltage and 0.1 W power dissipation per resistor, it balances durability with efficiency.

GS4A031691JGT Features

• Isolated Resistors: Four independent resistors (1.69 kΩ each) for flexible circuit design.
• High Stability: ±25 ppm/°C TCR and ±2% ratio tolerance ensure minimal drift.
• Robust Construction: Ceramic case with SOIC-C series packaging for thermal and mechanical resilience.
• Precision Engineering: Thin-film technology delivers consistent performance.
• Surface-Mount Ready: Gull-wing terminals with 1.27 mm pitch for easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.

GS4A031691JGT Applications

• Industrial Electronics: Signal conditioning, feedback networks, and voltage dividers in control systems.
• Automotive (Non-Automotive Rated): Sensor interfaces and diagnostic circuits where stability is critical.
• Test & Measurement Equipment: Precision calibration and reference circuits.
• Medical Devices: Low-noise analog signal processing.
• Aerospace & Defense: Reliable performance in extreme conditions (note: non-PPAP).

Conclusion of GS4A031691JGT

The GS4A031691JGT excels in applications demanding high precision, thermal stability, and compact design. Its isolated resistors, low TCR, and robust ceramic package make it a superior choice over standard arrays in critical circuits. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation use where reliability and accuracy are paramount. For engineers seeking a cost-effective, high-performance resistor network, this model delivers exceptional value.