TT Electronics/IRC

GS8A012202DT

GS8A012202DT Description

The GS8A012202DT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 22KΩ resistance per element with an ultra-tight ±0.5% tolerance, this ceramic-based thin-film network delivers exceptional stability across a wide temperature range (70°C to 125°C). Its isolated circuit design (ISOL) ensures independent resistor performance, while the SOIC-C series construction offers robust mechanical integrity. With a ±100ppm/°C temperature coefficient and 100V maximum voltage rating, it balances precision with reliability in compact designs.

GS8A012202DT Features

• High Precision: ±0.5% absolute tolerance and ±100ppm/°C TCR for critical analog/digital circuits.
• Robust Construction: Ceramic substrate and gull-wing termination enhance thermal/mechanical durability.
• Isolated Design: Independent resistors (8 elements) prevent cross-talk, ideal for signal conditioning.
• Power Efficiency: 0.1W per resistor (0.8W total) with derated performance up to 125°C.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm (L×D×H) with ±0.1mm dimensional tolerances.
• Surface-Mount Ready: 1.27mm terminal pitch simplifies PCB assembly in high-density layouts.

GS8A012202DT Applications

• Industrial Controls: Precision voltage dividers in PLCs and sensor interfaces.
• Medical Devices: Signal isolation in patient monitoring equipment.
• Telecom Infrastructure: Impedance matching in RF modules and base stations.
• Automotive Electronics (non-AECQ): Non-safety-critical circuits like infotainment systems.
• Test & Measurement: Calibration networks for oscilloscopes and multimeters.

Conclusion of GS8A012202DT

The GS8A012202DT excels in applications requiring high-density, precision resistance networks with isolation. Its ceramic thin-film technology ensures low drift and high stability, while the SOIC package aligns with modern SMT workflows. Though not PPAP or automotive-qualified, it suits industrial, medical, and telecom designs where accuracy and compactness are paramount. Engineers will value its repeatable performance and rugged construction in harsh environments.