TT Electronics/IRC

GS8A024020DBT

GS8A024020DBT Description

The GS8A024020DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. This 8-resistor array features a 402Ω resistance value with a tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C derated power range. Encased in a ceramic SOIC-16 package, it offers 0.8W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while its isolated (ISOL) circuit design enhances signal integrity in multi-channel systems.

GS8A024020DBT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for stable operation.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Isolated Design: Prevents crosstalk in multi-resistor configurations.
• Wide Temp Range: Operates up to 125°C with derated power at elevated temperatures.
• Surface-Mount Ready: 1.27mm terminal pitch for compatibility with standard PCB layouts.

GS8A024020DBT Applications

Ideal for precision electronics requiring matched resistors and minimal drift, including:

• Industrial Control Systems: Signal conditioning, feedback networks.
• Medical Equipment: High-accuracy sensor interfaces.
• Automotive Electronics (non-Automotive PPAP): Engine control units (ECUs), where temperature stability is critical.
• Test & Measurement: Calibration circuits, voltage dividers.
• Telecom Infrastructure: Line termination, impedance matching.

Conclusion of GS8A024020DBT

The GS8A024020DBT excels in applications demanding tight tolerance, low TCR, and isolation in a compact footprint. Its ceramic SOIC package and thin-film technology provide superior performance over epoxy-based networks, particularly in high-temperature environments. While not RoHS-compliant, its precision and reliability make it a preferred choice for industrial, medical, and telecom systems where signal accuracy is paramount. For designers seeking a high-performance resistor network, this model offers an optimal balance of precision, power handling, and thermal resilience.