TT Electronics/IRC

GS8A027500BT

GS8A027500BT Description

The GS8A027500BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 750Ω resistance value per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring exceptional stability across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.1W power dissipation per resistor (0.8W total) 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 its isolated (ISOL) circuit configuration minimizes crosstalk.

GS8A027500BT Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for stable operation in precision analog circuits.
• Robust Construction: Ceramic SOIC package ensures durability and thermal stability.
• High Power Handling: 0.8W total power rating (0.1W per resistor) with derating up to 125°C.
• Isolated Design: Independent resistors reduce interference in sensitive applications.
• Automation-Friendly: Gull-wing SMD termination and 1.27mm pitch for seamless PCB integration.
• Non-Automotive/Non-PPAP: Ideal for industrial and telecom applications where PPAP compliance is not required.

GS8A027500BT Applications

This resistor network excels in:

• Medical Equipment: Isolation barriers and sensor signal conditioning.
• Test & Measurement: Precision voltage dividers and calibration circuits.
• Industrial Controls: Analog front-end isolation in PLCs and motor drives.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency systems.
• Aerospace & Defense: Reliable performance in harsh environments due to ceramic packaging.

Conclusion of GS8A027500BT

The GS8A027500BT stands out for its combination of precision, power handling, and isolation, making it a superior choice for applications requiring stable, low-noise resistance networks. Its ceramic SOIC package and thin-film technology provide long-term reliability, while the 0.1% tolerance ensures accuracy in critical circuits. Though not automotive-grade, it is well-suited for industrial, medical, and telecom systems where precision and durability are paramount. Engineers will appreciate its balance of performance and manufacturability in space-constrained designs.