TT Electronics/IRC

GS7A013091JBT

GS7A013091JBT Description

The GS7A013091JBT by TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a resistance value of 3.09KΩ and a ±5% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. With a ±100ppm/°C temperature coefficient and a 0.1W power rating per resistor, it ensures consistent performance under varying thermal conditions. The SOIC-C series construction offers excellent mechanical durability and surface-mount compatibility, while the gull-wing termination facilitates easy PCB integration.

GS7A013091JBT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, enabling independent operation and reducing crosstalk.
• High Precision: ±5% absolute tolerance and ±0.1% ratio tolerance ensure accuracy in voltage division and signal conditioning.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal stability and long-term reliability.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power handling.
• Surface-Mount Ready: 14-pin SOIC package with 1.27mm terminal pitch for compact PCB layouts.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature fluctuations.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications.

GS7A013091JBT Applications

• Signal Conditioning: Ideal for precision analog circuits, such as amplifiers and filters, where stable resistance ratios are critical.
• Voltage Division: Used in sensor interfaces and ADC/DAC reference networks due to its low tolerance and isolation.
• Industrial Electronics: Suitable for harsh environments, including motor control and power management systems.
• Test & Measurement Equipment: Ensures accuracy in calibration and instrumentation circuits.
• Automotive Systems: Despite being non-automotive certified, its rugged design fits auxiliary automotive electronics requiring thermal resilience.

Conclusion of GS7A013091JBT

The GS7A013091JBT stands out for its precision, isolation, and thermal performance, making it a preferred choice for engineers designing high-reliability electronic systems. Its ceramic construction, thin-film resistors, and tight tolerances deliver consistent performance in demanding applications. While not PPAP or automotive-qualified, its robustness and electrical characteristics make it versatile for industrial, instrumentation, and precision analog designs. For projects requiring stable, isolated resistors in a compact SOIC package, this network offers an optimal balance of performance and durability.