TT Electronics/IRC

GS4A021502GFT

GS4A021502GFT Description

The GS4A021502GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 15KΩ resistance and a tight ±2% absolute tolerance (±1% ratio tolerance). Its SOIC-C series construction ensures robust performance in demanding environments, with a temperature coefficient of ±50ppm/°C for stable operation across a wide temperature range (70°C to 125°C). The 0.1W (1/10W) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. Encased in a rectangular ceramic package, it offers excellent thermal stability and durability.

GS4A021502GFT Features

• Isolated Resistors: Four independent resistors (15KΩ each) for flexible circuit design.
• Precision Tolerance: ±2% absolute tolerance (±1% ratio tolerance) ensures consistent performance.
• Stable Temperature Performance: ±50ppm/°C TCR minimizes resistance drift.
• Robust Construction: Ceramic case with SOIC-8 gull-wing termination for reliable surface mounting.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive applications.

GS4A021502GFT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor networks for PLCs and sensor interfaces.
• Automotive Electronics: Engine control units (ECUs) and infotainment systems (note: not PPAP-certified).
• Medical Devices: Stable resistance for diagnostic equipment and patient monitoring.
• Telecommunications: Impedance matching and filtering in RF modules.

Conclusion of GS4A021502GFT

The GS4A021502GFT stands out for its precision, isolation, and ceramic-based reliability, making it ideal for applications requiring stable resistance under thermal stress. While not PPAP-compliant, its thin-film technology and tight tolerances offer superior performance compared to standard thick-film networks. Engineers will appreciate its compact SOIC footprint and high-voltage capability, ensuring versatility in industrial, medical, and telecom designs. For projects demanding low drift and high accuracy, this resistor network is a compelling choice.