TT Electronics/IRC

GS7B014871CBT

GS7B014871CBT Description

The GS7B014871CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance across a wide temperature range. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 4.87KΩ resistance and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). Its ±100ppm/°C temperature coefficient ensures minimal drift, while the ceramic case provides superior thermal and mechanical stability. Rated for 0.05W (1/20W) per resistor (0.7W total), it operates reliably from 70°C to 125°C with a 100V maximum voltage rating. The gull-wing termination and 1.27mm pitch facilitate easy surface mounting in compact designs.

GS7B014871CBT Features

• Precision Performance: ±0.25% tolerance and ±100ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic substrate enhances durability and heat dissipation.
• Space-Efficient: 8.66mm × 5.99mm × 1.45mm SOIC package (±0.1mm height tolerance) ideal for dense PCB layouts.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Bussed Topology: Simplifies circuit design by interconnecting resistors via a common node (BUS).
• Thin-Film Technology: Delivers low noise and stable long-term performance.

GS7B014871CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power management systems requiring thermal stability.
• Test & Measurement Equipment: Calibration tools and signal conditioning modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.
• Aerospace & Defense: Non-RoHS applications where ceramic reliability is prioritized.

Conclusion of GS7B014871CBT

The GS7B014871CBT combines precision, compactness, and ruggedness, making it a standout choice for engineers needing reliable resistor networks in harsh or precision-critical environments. Its ceramic SOIC package, low TCR, and bussed configuration offer distinct advantages over polymer-based or discrete alternatives. While not PPAP or automotive-qualified, it remains ideal for industrial, instrumentation, and prototyping applications demanding tight tolerances and thermal resilience.