TT Electronics/IRC

GS8A014220JAT

GS8A014220JAT Description

The GS8A014220JAT from TT Electronics/IRC is a high-performance 8-resistor thin-film network in a 16-pin SOIC package, designed for precision isolation circuits. With a 422Ω resistance per element (5% tolerance) and a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The ceramic case ensures durability, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding applications. Its gull-wing termination and surface-mount design (9.91mm × 5.99mm × 1.45mm) facilitate easy PCB integration.

GS8A014220JAT Features

• Isolation-Centric Design: Labeled "ISOL", it ensures minimal crosstalk between resistors, ideal for signal integrity.
• Thin-Film Technology: Offers superior stability, low noise, and tight tolerance (±5%) compared to thick-film alternatives.
• High-Temperature Resilience: Operates reliably up to 125°C, with derated performance up to 125°C.
• Robust Construction: Ceramic substrate enhances thermal and mechanical stability.
• Space-Efficient: SOIC-16 package with 1.27mm terminal pitch optimizes board space.
• Non-Automotive: Suitable for industrial and commercial applications where PPAP compliance is unnecessary.

GS8A014220JAT Applications

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Isolation Circuits: Buffering and decoupling in analog/digital hybrid systems.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Medical Electronics: Low-noise signal paths in diagnostic devices.
• Industrial Controls: Robust performance in PLCs and sensor interfaces.

Conclusion of GS8A014220JAT

The GS8A014220JAT excels in precision, thermal stability, and compactness, making it a top choice for isolated resistor networks in non-automotive environments. Its thin-film construction, ceramic case, and gull-wing SMD design provide a balance of performance and manufacturability. While not RoHS-compliant, it remains a reliable option for industrial, medical, and instrumentation applications requiring high-voltage isolation and low drift. For engineers prioritizing signal integrity and space efficiency, this model stands out among similar arrays.