TT Electronics/IRC

GS8A025621CBT

GS8A025621CBT Description

The GS8A025621CBT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for isolation (ISOL) applications. Housed in a 16-pin SOIC ceramic package, it offers a 5.62KΩ resistance per resistor with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.8W total power dissipation (0.1W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The gull-wing termination and surface-mount design ensure easy PCB integration, while the ceramic case enhances thermal stability and durability.

GS8A025621CBT Features

• Precision Performance: Thin film technology delivers ±0.25% tolerance and ±50ppm/°C TCR for stable, repeatable performance.
• Robust Construction: Ceramic SOIC package ensures high thermal conductivity and mechanical strength.
• High Voltage Handling: Supports 100V maximum voltage, ideal for isolation and signal conditioning.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm pitch for high-density layouts.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive (non-PPAP) applications.
• Non-RoHS Compliant: May be preferred for legacy or specialized systems requiring leaded components.

GS8A025621CBT Applications

• Isolation Circuits: Ideal for signal isolation in medical equipment, test instrumentation, and industrial controls.
• Precision Voltage Dividers: Used in ADC/DAC reference networks and sensor interfaces due to low TCR.
• High-Temperature Systems: Suitable for oil/gas drilling electronics or aerospace subsystems.
• Legacy Electronics: Non-RoHS compliance makes it a fit for military or niche industrial upgrades.

Conclusion of GS8A025621CBT

The GS8A025621CBT excels in precision, thermal resilience, and isolation performance, distinguishing it from standard resistor arrays. Its ceramic SOIC package and thin film technology cater to high-reliability applications where stability and space constraints are critical. While not automotive-qualified, it remains a top choice for industrial, medical, and aerospace designs demanding tight tolerances and robust operation. Engineers should verify compatibility for RoHS-restricted projects.