TT Electronics/IRC

GS8B021432DBT

GS8B021432DBT Description

The GS8B021432DBT 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 (BUS) configuration integrates 15 thin-film resistors, each with a 14.3KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B021432DBT Features

• Precision Performance: ±0.5% absolute tolerance and ±0.1% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• High-Temperature Operation: Rated for 125°C maximum operating temperature, derated up to 125°C.
• Low TCR: ±50ppm/°C ensures minimal resistance drift.
• Automotive & Industrial Compliance: EAR99 ECCN classification, though not PPAP or automotive-qualified.

GS8B021432DBT Applications

Ideal for precision analog circuits, the GS8B021432DBT excels in:

• Voltage dividers and sensor signal conditioning in industrial controls.
• Feedback networks for op-amps and ADCs/DACs in test equipment.
• Impedance matching in communication systems.
• Power supply regulation where stable resistance values are critical.
  Its bussed architecture simplifies PCB layout in multi-channel systems, while the SOIC package saves space versus discrete resistors.

Conclusion of GS8B021432DBT

The GS8B021432DBT combines precision, compactness, and thermal resilience, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not RoHS-compliant, its ceramic construction and tight tolerances offer superior performance in industrial, medical, and instrumentation applications where accuracy and longevity are paramount.