TT Electronics/IRC

GS8A012202DBT

GS8A012202DBT Description

The GS8A012202DBT 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 22KΩ thin-film resistors with an absolute tolerance of ±0.5% and ratio tolerance of ±0.1%, this ceramic-based network ensures exceptional stability and accuracy. Its ±100ppm/°C temperature coefficient and 0.1W power rating per resistor (0.8W total) make it suitable for environments with operating temperatures up to 125°C. The SOIC-C series construction offers robust performance in compact designs, with 100V maximum voltage rating and gull-wing termination for reliable PCB mounting.

GS8A012202DBT Features

• Isolated Resistor Network: 8 independent resistors for flexible circuit design.
• High Precision: ±0.5% absolute tolerance, ±0.1% ratio tolerance.
• Stable Performance: Thin-film technology with ±100ppm/°C thermal stability.
• Robust Construction: Ceramic case (SOIC package) ensures durability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint.
• Wide Operating Range: -70°C to +125°C with derated power.
• Automotive-Grade Alternatives Available: Though this variant is non-automotive (PPAP: No).

GS8A012202DBT Applications

Ideal for precision analog and digital circuits requiring stable resistance values, including:

• Voltage dividers and sensor signal conditioning.
• Medical instrumentation (e.g., patient monitoring systems).
• Industrial control systems (PLC I/O modules, DAC/ADC interfaces).
• Test & measurement equipment (calibration circuits, reference networks).
• Telecom infrastructure (line termination, impedance matching).

Conclusion of GS8A012202DBT

The GS8A012202DBT excels in applications demanding tight tolerance, thermal stability, and compact packaging. Its ceramic SOIC construction and isolated resistor design provide superior reliability compared to epoxy-based networks, while the thin-film technology ensures long-term precision. Though not RoHS-compliant, it remains a top choice for industrial and medical electronics where performance outweighs regulatory constraints. Engineers seeking a high-voltage, high-temperature-resistant network will find this model optimally balanced for cost and functionality.