TT Electronics/IRC

GS7A021912JGT

GS7A021912JGT Description

The GS7A021912JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 14-pin narrow SOIC device features 7 isolated thin-film resistors, each with a 19.1KΩ resistance and a ±5% absolute tolerance, ensuring consistent performance in demanding environments. With a ±50ppm/°C temperature coefficient, it maintains stability across a wide operating range of -70°C to +125°C, making it suitable for industrial and instrumentation applications. The SOIC package (8.66mm x 5.99mm x 1.45mm) offers a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly.

GS7A021912JGT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, minimizing crosstalk.
• High Power Handling: 0.1W per resistor (0.7W total) with derating up to 125°C.
• Precision Thin-Film Technology: Delivers ±2% ratio tolerance for matched resistance pairs.
• Robust Construction: Ceramic case ensures durability and thermal dissipation.
• Wide Voltage Rating: Supports up to 100V, ideal for signal conditioning and divider networks.
• Stable Performance: Low TCR (±50ppm/°C) and tight tolerances ensure long-term reliability.

GS7A021912JGT Applications

• Industrial Control Systems: Precision voltage dividers and feedback networks.
• Test & Measurement Equipment: High-accuracy signal conditioning circuits.
• Medical Electronics: Isolated sensor interfaces requiring stable resistance.
• Automotive (Non-Automotive Compliant): Prototyping or non-safety-critical circuits.
• Power Management: Load sharing and current sensing in compact designs.

Conclusion of GS7A021912JGT

The GS7A021912JGT stands out for its isolated thin-film resistors, ceramic construction, and tight tolerances, making it a superior choice for precision analog circuits. Its high-temperature stability and compact SOIC package cater to space-constrained, high-reliability applications. While not PPAP or automotive-qualified, it excels in industrial, medical, and instrumentation roles where accuracy and thermal performance are critical. Engineers will appreciate its balance of performance, durability, and ease of integration in surface-mount designs.