TT Electronics/IRC

GS7B036812DT

GS7B036812DT Description

The GS7B036812DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration network integrates 13 thin-film resistors, each with a 68.1 kΩ resistance and an ultra-tight ±0.5% tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a low ±25 ppm/°C temperature coefficient, ensuring stability in harsh environments. Its SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, making it ideal for space-constrained PCB designs. With a 100V maximum voltage rating and 0.7W total power dissipation, it balances performance and reliability.

GS7B036812DT Features

• Precision Thin-Film Technology: Delivers ±0.5% absolute tolerance and ±25 ppm/°C TCR for critical analog/digital circuits.
• Robust Ceramic Package: SOIC-C series ensures mechanical durability and thermal stability (125°C max operating temp).
• Bussed Network Design: Simplifies circuit layout with 13 resistors sharing a common node, reducing component count.
• Surface-Mount Optimized: 1.27mm terminal pitch and 1.45mm profile enable high-density assembly.
• Derated Power Handling: 0.05W per resistor (1/20W) with 70–125°C derating range for sustained performance.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GS7B036812DT Applications

• Voltage Divider Networks: Precision signal conditioning in ADCs/DACs and sensor interfaces.
• Termination Arrays: Impedance matching for high-speed data lines (e.g., LVDS, USB).
• Industrial Control Systems: Stable resistance in PLC I/O modules and power management PCBs.
• Test & Measurement Equipment: Calibration circuits requiring low drift and high accuracy.
• Aerospace & Defense: Reliable performance in extreme-temperature environments.

Conclusion of GS7B036812DT

The GS7B036812DT excels in applications demanding precision, thermal resilience, and space efficiency. Its ceramic thin-film construction, bussed architecture, and tight tolerances make it superior to generic resistor arrays in stability-critical designs. While non-compliant with EU RoHS, it remains a top choice for industrial and high-reliability systems where performance outweighs regulatory constraints. Engineers benefit from its reduced footprint, simplified routing, and consistent performance across temperature fluctuations.