TT Electronics/IRC

GS8A021542FFT

GS8A021542FFT Description

The GS8A021542FFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin SOIC ceramic package, it offers 15.4KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. Its isolated (ISOL) circuit design allows independent resistor functionality, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding environments. The gull-wing termination and surface-mount (SMD) compatibility facilitate easy PCB integration.

GS8A021542FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance).
• Wide Temperature Range: Stable performance from -70°C to +125°C (derated power).
• Robust Ceramic Package: Enhances thermal and mechanical durability.
• Isolated Resistor Network: Each of the 8 resistors operates independently, ideal for signal conditioning.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive systems (though non-automotive PPAP).
• Compact SOIC-16 Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height).

GS8A021542FFT Applications

This resistor network excels in:

• Signal Isolation & Conditioning: Precision dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits, load simulation.
• Power Management: Voltage balancing in multi-channel DC/DC converters.
• Medical Electronics: Low-drift analog front-ends (despite non-RoHS status).

Conclusion of GS8A021542FFT

The GS8A021542FFT stands out for its precision, isolation, and rugged ceramic construction, making it a reliable choice for high-accuracy analog designs. While not RoHS-compliant or automotive-grade, its thin-film technology, wide temperature range, and compact form factor cater to industrial, medical, and instrumentation needs. Engineers will appreciate its balance of performance and durability in space-constrained, high-reliability applications.