TT Electronics/IRC

GS8A022700CBT

GS8A022700CBT Description

The GS8A022700CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. This 8-resistor array features a 270Ω resistance value with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic 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 automated assembly, while the isolated (ISOL) circuit design provides electrical separation between resistors.

GS8A022700CBT Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Ceramic SOIC case ensures thermal stability and durability in harsh environments.
• High Power Handling: 0.8W total (0.1W/resistor) derated up to 125°C, outperforming standard networks.
• Isolated Design: ISOL configuration prevents crosstalk, ideal for multi-channel systems.
• Automation-Friendly: Gull-wing SMD terminals with 1.27mm pitch for seamless PCB integration.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP/automotive-qualified.

GS8A022700CBT Applications

This resistor network excels in:

• Industrial Electronics: Precision voltage dividers, feedback networks in PLCs and instrumentation.
• Medical Devices: Signal isolation in patient monitoring equipment.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Aerospace & Defense: Reliable performance in avionics and radar systems.

Conclusion of GS8A022700CBT

The GS8A022700CBT combines precision, isolation, and power efficiency in a compact SOIC-16 package, addressing the needs of high-reliability applications. Its ceramic substrate and thin-film technology deliver superior stability over temperature, while the isolated design minimizes interference. Though not automotive-grade, it is a top choice for industrial, medical, and telecom systems where accuracy and durability are paramount. Engineers seeking a low-drift, high-power resistor network will find this model exceptionally versatile.