TT Electronics/IRC

GS4A031620JGT

GS4A031620JGT Description

The GS4A031620JGT 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 162Ω resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%. Its thin-film technology ensures low noise and high reliability, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of -55°C to +125°C. With a 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating, it is suited for demanding circuits. The gull-wing termination and surface-mount design facilitate automated assembly, and its ceramic case provides superior thermal and mechanical stability.

GS4A031620JGT Features

• Ceramic Construction: Enhances thermal dissipation and durability in harsh environments.
• Isolated Resistors (4x): Independent 162Ω elements for flexible circuit design.
• Precision Tolerance: ±5% absolute, ±2% ratio tolerance for matched performance.
• Low TCR: ±25ppm/°C ensures stability across temperature fluctuations.
• SOIC-8 Package: Compact (4.9mm x 5.99mm x 1.45mm) with 1.27mm pitch for high-density PCBs.
• Thin-Film Technology: Delivers low noise and high accuracy.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive systems.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GS4A031620JGT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Analog Circuits: Feedback networks in op-amp configurations.
• Power Management: Current-limiting resistors in DC/DC converters.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Industrial Controls: Isolated termination networks in PLCs.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of GS4A031620JGT

The GS4A031620JGT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic substrate, isolated resistors, and tight tolerances make it superior to polymer-based networks in high-temperature or high-reliability scenarios. While not PPAP-compliant, it is ideal for industrial, medical, and telecom systems where consistent performance under thermal stress is critical. Engineers will appreciate its balance of density, power handling, and drift resistance, ensuring long-term reliability in mission-critical designs.