TT Electronics/IRC

GS7A017320JT

GS7A017320JT Description

The GS7A017320JT 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 a 14-pin narrow SOIC package, this 7-resistor isolated network features a 732Ω resistance per element with a ±5% tolerance and a ±100ppm/°C temperature coefficient. Its thin-film technology ensures low noise and high reliability, while the ceramic case style enhances thermal dissipation. Rated for 0.1W per resistor (0.7W total) and operating up to 125°C, it supports 100V maximum voltage, making it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7A017320JT Features

• Isolated Circuit Design: Each of the 7 resistors operates independently, ideal for multi-channel isolation.
• Robust Construction: Ceramic substrate ensures superior thermal stability and mechanical durability.
• Precision Performance: ±100ppm/°C TCR and ±5% tolerance guarantee consistent operation across -70°C to +125°C.
• Compact Form Factor: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) save board space.
• High Voltage Handling: 100V rating surpasses typical network resistors, suitable for industrial power systems.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use where PPAP compliance is not required.

GS7A017320JT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistor arrays for ADC/DAC reference circuits.
• Voltage Division: Precision dividers in test/measurement equipment.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Stable resistance in diagnostic devices due to low thermal drift.
• Telecom Infrastructure: Reliable operation in base station signal processing.

Conclusion of GS7A017320JT

The GS7A017320JT combines high power handling, isolation, and compactness in a single package, addressing challenges in precision electronics. Its ceramic construction and thin-film technology set it apart from epoxy-based networks, offering better thermal management and longevity. While not RoHS-compliant, it remains a top choice for non-consumer applications demanding repeatable performance under thermal stress. Engineers will value its balance of density, reliability, and ease of integration in space-constrained, high-temperature designs.