TT Electronics/IRC

GS8A032000JDT

GS8A032000JDT Description

The GS8A032000JDT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance characteristics. Housed in a 16-pin SOIC ceramic package, it features 200Ω resistance per element with a 5% tolerance and ±25ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The isolated (ISOL) circuit design eliminates crosstalk between resistors, making it ideal for signal conditioning and analog/digital isolation. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, this surface-mount (Gull Wing) network combines durability with compact dimensions (9.91mm × 5.99mm × 1.45mm).

GS8A032000JDT Features

• Thin-film technology: Delivers superior stability, low noise, and tight TCR (±25ppm/°C).
• Ceramic SOIC package: Enhances thermal management and mechanical robustness in harsh environments.
• Isolated resistors (ISOL): Independent resistors prevent mutual interference, critical for precision circuits.
• High power density: 0.8W total dissipation in a compact footprint, outperforming standard arrays.
• Wide temperature range: Operates reliably from -70°C to +125°C (derated above 70°C).
• Gull Wing termination: Facilitates automated PCB assembly and improves solder joint reliability.

GS8A032000JDT Applications

• Industrial automation: Signal isolation in PLCs, sensor interfaces, and ADC/DAC circuits.
• Medical electronics: Patient monitoring equipment requiring low-drift resistance networks.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Automotive subsystems (non-AECQ): Non-safety-critical analog conditioning in infotainment or HVAC controls.
• Test & measurement: Precision voltage dividers and calibration circuits.

Conclusion of GS8A032000JDT

The GS8A032000JDT excels in applications demanding high isolation, thermal stability, and compact power handling. Its ceramic SOIC package and thin-film construction offer a competitive edge over epoxy-based networks, particularly in environments with thermal cycling or vibration. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial and medical designs where precision and reliability are paramount. Engineers will appreciate its balance of performance, size, and isolation properties, making it a versatile choice for analog signal chains.