TT Electronics/IRC

GS7A021133JGT

GS7A021133JGT Description

The GS7A021133JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 14-pin narrow SOIC device features 7 isolated thin-film resistors, each with a 113KΩ resistance and a ±5% absolute tolerance, ensuring consistent performance. With a ±50ppm/°C temperature coefficient, it maintains stability across a wide operating range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) offers compact surface-mount compatibility, while the gull-wing termination ensures reliable PCB connections. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it is ideal for high-density circuits demanding low thermal drift.

GS7A021133JGT Features

• Isolated Resistor Network: 7 independent resistors in a single SOIC package, reducing board space and assembly complexity.
• High Stability: ±50ppm/°C thermal coefficient ensures minimal resistance drift across temperature fluctuations.
• Robust Construction: Ceramic substrate enhances durability and thermal performance.
• Precision Tolerance: ±5% absolute tolerance and ±2% ratio tolerance for matched resistor pairs.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch simplify automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS7A021133JGT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Medical Electronics: Stable reference networks in diagnostic equipment.
• Industrial Controls: Isolation resistors in PLCs and motor drivers.
• Automotive Systems (non-AECQ): Auxiliary circuits where thermal stability is critical.
• Test & Measurement: Calibration networks requiring low drift over temperature.

Conclusion of GS7A021133JGT

The GS7A021133JGT excels in applications demanding high-density, thermally stable resistor networks. Its ceramic construction, tight tolerances, and isolated design make it superior to standard arrays in precision-critical environments. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and instrumentation systems where reliability and space efficiency are paramount. Engineers will appreciate its balance of performance, compactness, and ease of integration.