TT Electronics/IRC

GS4A0152R3GDT

GS4A0152R3GDT Description

The GS4A0152R3GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features a 52.3Ω resistance with a tight ±2% absolute tolerance and an exceptional ±0.5% ratio tolerance, ensuring consistent performance in matched circuits. Its thin-film technology and ±100ppm/°C temperature coefficient provide excellent stability across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The SOIC-C series construction offers robust ceramic encapsulation, enhancing durability and thermal dissipation.

GS4A0152R3GDT Features

• Precision Resistance: 52.3Ω with ±2% tolerance and ±0.5% ratio tolerance for matched circuit accuracy.
• High Stability: Thin-film technology and ±100ppm/°C tempco ensure minimal drift.
• Robust Construction: Ceramic case (SOIC package) with 100V max voltage rating and 0.1W power rating per resistor (0.4W total).
• Surface-Mount Design: Gull-wing termination and 1.27mm terminal pitch for easy PCB integration.
• Wide Temperature Range: Operates from -70°C to +125°C, derated at higher temperatures.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).

GS4A0152R3GDT Applications

• Analog Signal Conditioning: Precision voltage dividers and gain networks in instrumentation.
• Industrial Controls: Isolated resistor networks for PLCs and sensor interfaces.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Automotive (Non-Automotive Rated): Auxiliary systems requiring thermal resilience.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of GS4A0152R3GDT

The GS4A0152R3GDT excels in applications demanding precision, thermal stability, and compactness. Its ceramic SOIC package, low TCR, and tight tolerance make it ideal for critical analog circuits where performance consistency is paramount. While not PPAP or automotive-qualified, its rugged design suits industrial, medical, and telecom systems. Engineers will appreciate its balance of reliability, accuracy, and ease of integration in space-constrained designs.