TT Electronics/IRC

GS8A021373DT

GS8A021373DT Description

The GS8A021373DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 137KΩ and an absolute tolerance of ±0.5%. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±50ppm/°C, ensuring stable performance under thermal stress. Its SOIC-C series construction offers excellent power dissipation (0.1W per resistor, 0.8W total) and a maximum voltage rating of 100V, making it suitable for precision analog and digital circuits.

GS8A021373DT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic substrate with gull-wing terminations for durability in surface-mount applications.
• Isolated Resistors: 8 independent resistors in a compact 9.91mm × 5.99mm × 1.45mm SOIC package.
• Wide Operating Range: Rated for -55°C to +125°C (derated power up to 125°C).
• Low Power Dissipation: 0.1W per resistor, ideal for energy-sensitive designs.
• Mechanical Stability: Tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth) ensure consistent PCB placement.

GS8A021373DT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: Isolated termination for sensors and communication interfaces.
• Industrial Controls: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Medical Electronics: Low-noise, high-accuracy requirements in diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems where precision is key.

Conclusion of GS8A021373DT

The GS8A021373DT combines high accuracy, thermal stability, and compact packaging, making it a standout choice for engineers needing reliable resistor networks in space-constrained, precision-critical designs. While not PPAP or automotive-qualified, its ceramic thin-film technology and isolated architecture offer superior performance over standard arrays in industrial, medical, and instrumentation applications. For designs demanding tight tolerances and low drift, this model delivers exceptional value.