TT Electronics/IRC

GS4A038200FT

GS4A038200FT Description

The GS4A038200FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in an 8-pin narrow SOIC (SOIC-C) package, this 4-resistor network features isolated elements with a resistance value of 820Ω and a tight ±1% tolerance. Its thin-film technology ensures low noise and high accuracy, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of 70°C to 125°C. With a maximum voltage rating of 100V and a power rating of 0.1W per resistor (0.4W total), this component is ideal for demanding environments.

GS4A038200FT Features

• Ceramic substrate for superior thermal stability and durability.
• Gull-wing termination for reliable surface-mount assembly (SMD).
• Isolated resistor elements (non-bussed) for flexible circuit design.
• Low TCR (±25ppm/°C) ensures consistent performance under temperature fluctuations.
• 1% absolute tolerance for precision applications.
• Compact dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• RoHS non-compliant (may be suitable for legacy or specialized applications).
• Wide operating temperature range (-55°C to +125°C, derated above 70°C).

GS4A038200FT Applications

This resistor network excels in:

• Industrial control systems requiring stable signal conditioning.
• Medical instrumentation where precision and reliability are critical.
• Telecommunications equipment for impedance matching and termination.
• Automotive test/validation systems (though not PPAP/AEC-Q200 qualified).
• High-density PCBs where space-saving SOIC packages are preferred.

Conclusion of GS4A038200FT

The GS4A038200FT stands out for its ceramic construction, isolated thin-film resistors, and tight electrical tolerances, making it a robust choice for precision analog and digital circuits. While not automotive-grade, its thermal stability and low TCR suit harsh industrial environments. Engineers will appreciate its balance of performance, compactness, and reliability in applications demanding long-term accuracy. For legacy or non-RoHS designs, this network offers a proven solution with TT Electronics/IRC’s quality assurance.