TT Electronics/IRC

GS7A0257R6JGT

GS7A0257R6JGT Description

The GS7A0257R6JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a 57.6Ω resistance and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability under thermal stress. Its ±50ppm/°C temperature coefficient and ±2% ratio tolerance make it ideal for applications requiring stable resistance matching. The SOIC-C series construction offers a compact footprint (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations for easy surface-mount assembly.

GS7A0257R6JGT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, reducing crosstalk and improving signal integrity.
• High Power Handling: 0.1W per resistor (0.7W total) with a 100V maximum voltage rating, suitable for power-sensitive circuits.
• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and tight tolerance (±5% absolute, ±2% ratio) for accurate voltage division and current sensing.
• Robust Ceramic Package: Enhances thermal stability and mechanical durability in harsh environments.
• Surface-Mount Compatibility: 1.27mm terminal pitch and SOIC package align with industry-standard PCB layouts.
• Non-Automotive Grade: Optimized for industrial, telecom, and instrumentation use (PPAP not required).

GS7A0257R6JGT Applications

• Voltage Dividers & Sensor Interfaces: Precision resistance matching for ADC/DAC reference circuits.
• Medical Equipment: Stable performance in diagnostic devices where temperature fluctuations occur.
• Industrial Control Systems: Reliable operation in PLCs and motor drives due to high-voltage tolerance.
• Telecommunications: Signal conditioning in RF modules and base stations.
• Test & Measurement: Calibration circuits requiring low drift over temperature.

Conclusion of GS7A0257R6JGT

The GS7A0257R6JGT stands out for its isolated thin-film resistors, ceramic durability, and precision tolerances, making it a superior choice for applications demanding thermal stability and electrical isolation. While not RoHS-compliant, its 70–125°C derated power range and 100V rating cater to industrial and telecom needs where reliability outweighs regulatory constraints. Engineers will appreciate its space-saving SOIC footprint and consistent performance in critical circuits. For designs requiring matched resistors with minimal drift, this network delivers exceptional value.