TT Electronics/IRC

GS8B019312DCT

GS8B019312DCT Description

The GS8B019312DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C Series), this bussed network integrates 15 resistors with a 93.1KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The thin-film technology and ceramic case style provide superior stability, with a temperature coefficient of ±100ppm/°C and a wide operating temperature range of 70°C to 125°C. Rated for 0.05W (1/20) per resistor and 0.8W total power dissipation, it supports 100V maximum voltage, making it suitable for precision analog and digital circuits.

GS8B019312DCT Features

• High Precision: ±0.5% absolute tolerance and ±0.25% ratio tolerance for critical applications.
• Robust Construction: Ceramic substrate and gull-wing termination ensure durability in surface-mount (SMD) environments.
• Thermal Stability: ±100ppm/°C TCR minimizes resistance drift under thermal stress.
• Compact & Reliable: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Bussed Design: Simplifies PCB layout for bus termination, voltage division, and pull-up/down networks.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation systems.

GS8B019312DCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers and feedback networks in op-amp circuits.
• Digital Systems: Bus termination for I²C, SPI, or memory interfaces to reduce reflections.
• Industrial Controls: Stable performance in PLC modules, sensor interfaces, and power management.
• Automotive & Aerospace (non-automotive grade): Auxiliary systems requiring high-temperature resilience.
• Test & Measurement Equipment: Calibration circuits where low drift and tight tolerances are critical.

Conclusion of GS8B019312DCT

The GS8B019312DCT combines precision, compactness, and thermal reliability, making it a standout choice for engineers designing high-accuracy circuits. Its ceramic thin-film construction, bussed architecture, and tight tolerances address challenges in signal integrity, power distribution, and thermal management. While not PPAP or automotive-qualified, it is ideal for industrial, telecom, and instrumentation applications where consistent performance under thermal stress is paramount. For designs requiring stable, space-efficient resistor networks, this model delivers exceptional value.