TT Electronics/IRC

GS7B014222FDT

GS7B014222FDT Description

The GS7B014222FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 42.2KΩ resistance value and a tight ±1% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (8.66mm × 5.99mm × 1.45mm) provides a compact footprint, ideal for space-constrained designs. Rated for 0.7W total power dissipation (0.05W per resistor) and 100V maximum voltage, it balances power handling with precision.

GS7B014222FDT Features

• Ceramic Construction: Enhances thermal stability and durability in harsh conditions.
• Bussed Network: Simplifies circuit design by connecting multiple resistors to a common node (BUS).
• Precision Tolerance: ±1% absolute and ±0.5% ratio tolerance for accurate signal conditioning.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in elevated temperatures.
• Surface-Mount Gull Wing Terminals: Facilitates easy PCB assembly with a 1.27mm pitch.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS7B014222FDT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±0.5%) ensures accurate signal scaling.
• Analog Signal Processing: Thin-film technology minimizes noise and drift.
• Industrial Control Systems: Robust ceramic case withstands mechanical stress and thermal cycling.
• Test & Measurement Equipment: High tolerance and stability support calibration needs.
• Power Management Modules: 100V rating and derated power handling suit DC-DC converter feedback networks.

Conclusion of GS7B014222FDT

The GS7B014222FDT combines precision, compactness, and thermal resilience, making it a standout choice for bussed resistor networks. Its ceramic SOIC package, tight tolerances, and wide operating range cater to demanding industrial and commercial electronics. While not RoHS-compliant or automotive-grade, its reliability in non-extreme environments and ease of integration position it as a cost-effective solution for analog and mixed-signal designs.