TT Electronics/IRC

GS4A0382R5JFT

GS4A0382R5JFT Description

The GS4A0382R5JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 82.5Ω and a tight ±5% absolute tolerance (with ±1% ratio tolerance). The device operates over a wide temperature range of -70°C to +125°C, ensuring reliability in harsh conditions. Its ±25ppm/°C temperature coefficient and 0.1W power rating per resistor (0.4W total) make it suitable for stable, low-power circuits. The SOIC-C series construction provides excellent thermal and mechanical stability, while the gull-wing termination ensures secure surface mounting.

GS4A0382R5JFT Features

• Isolated Resistor Network: Four independent resistors in an 8-pin SOIC package, ideal for isolation-critical designs.
• Precision Performance: ±25ppm/°C TCR and ±5% tolerance ensure consistent performance across temperature variations.
• Robust Construction: Ceramic case and thin-film technology deliver superior durability and thermal management.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive applications (though not PPAP-certified).
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D) for space-constrained PCBs.
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for easy assembly and reliable solder joints.

GS4A0382R5JFT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor networks for PLCs, sensors, and instrumentation.
• Telecommunications: Impedance matching and termination in high-frequency modules.
• Test & Measurement Equipment: Stable reference resistors for calibration and accuracy-critical systems.
• Power Management: Auxiliary circuits in power supplies and converters requiring low drift.

Conclusion of GS4A0382R5JFT

The GS4A0382R5JFT stands out for its isolated design, precision tolerances, and robust ceramic construction, making it a reliable choice for engineers seeking stability in harsh environments. While not automotive-grade, its wide temperature range and low TCR cater to industrial, telecom, and precision electronics. The compact SOIC package and thin-film technology further enhance its versatility for modern PCB designs. For applications demanding high voltage tolerance, thermal resilience, and consistent performance, this resistor network delivers exceptional value.