TT Electronics/IRC

GS8A024221CBT

GS8A024221CBT Description

The GS8A024221CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. This 8-resistor network features a 4.22KΩ resistance value with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed 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 high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit configuration enhances signal integrity in noise-sensitive environments.

GS8A024221CBT Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.25%) and stability (±50ppm/°C).
• Robust Ceramic Package: Ensures thermal and mechanical durability in harsh conditions.
• High Power Handling: 0.8W total (0.1W per resistor) with derating up to 125°C.
• Isolated Configuration (ISOL): Minimizes crosstalk for critical signal paths.
• Compact SOIC-16 Footprint: 9.91mm × 5.99mm × 1.45mm, ideal for space-constrained designs.
• Gull-Wing SMD Termination: Compatible with automated assembly processes.
• Wide Voltage Rating: Supports up to 100V for industrial and instrumentation use.

GS8A024221CBT Applications

This resistor network excels in precision analog and digital systems, including:

• Medical Equipment: Patient monitoring, imaging systems (high isolation requirements).
• Industrial Automation: PLCs, sensor interfaces (noise immunity).
• Test & Measurement: Calibration circuits, data acquisition (low drift).
• Telecommunications: Signal conditioning, RF modules (stable impedance matching).
• Automotive (Non-Automotive Rated): Prototyping or benign-environment electronics.

Conclusion of GS8A024221CBT

The GS8A024221CBT stands out for its combination of precision, isolation, and power handling in a compact ceramic package. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances make it ideal for high-accuracy, noise-sensitive applications. Engineers will appreciate its reliability in industrial, medical, and telecom systems, where consistent performance under thermal stress is critical. For designs requiring low drift and high isolation, this network offers a compelling balance of performance and integration ease.