TT Electronics/IRC

GS4B032202GFT

GS4B032202GFT Description

The GS4B032202GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin Narrow SOIC (SOIC-C Series) device features 7 bussed resistors with a 22KΩ resistance value and an absolute tolerance of ±2%. Its thin-film technology ensures excellent stability, with a low temperature coefficient of ±25ppm/°C, making it ideal for environments with fluctuating thermal conditions. The network operates within a temperature range of 70°C to 125°C and offers a maximum voltage rating of 100V, with a power rating of 0.4W (0.05W per resistor). Encased in a rectangular ceramic package, it provides superior durability and thermal performance compared to polymer-based alternatives.

GS4B032202GFT Features

• High Precision: ±2% absolute tolerance and ±1% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Stable Performance: Thin-film technology with ±25ppm/°C tempco minimizes resistance drift.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) footprint suits space-constrained PCBs.
• Automation-Friendly: Gull-wing termination and 1.27mm pitch enable easy surface-mount assembly.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.

GS4B032202GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Stable feedback networks in PLCs and motor drives.
• Medical Electronics: High-reliability circuits in diagnostic equipment.
• Telecom Infrastructure: Impedance matching in RF modules.
• Automotive (Non-Automotive Grade): Auxiliary circuits where ceramic robustness is preferred.

Conclusion of GS4B032202GFT

The GS4B032202GFT stands out for its ceramic construction, tight tolerances, and thermal stability, making it a superior choice for precision electronics. While not PPAP or automotive-qualified, its thin-film accuracy and rugged package cater to industrial, medical, and telecom applications demanding long-term reliability. Engineers will appreciate its balance of performance, size, and durability in critical circuits.