TT Electronics/IRC

GS8B031502CAT

GS8B031502CAT Description

The GS8B031502CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed thin-film resistors with a 15KΩ resistance value and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). Its ±25ppm/°C temperature coefficient ensures stability across a wide operating temperature range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The device offers a power rating of 0.8W total (0.05W per resistor) and a maximum voltage rating of 100V, housed in a compact 9.91mm × 5.99mm × 1.45mm ceramic case with gull-wing terminations for reliable surface-mount assembly.

GS8B031502CAT Features

• Precision Performance: Ultra-low tolerance (±0.25%) and tight ratio matching (±0.05%) for critical analog circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability under high-stress conditions.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Space-Efficient Design: SOIC package (1.27mm pitch) optimizes PCB real estate while supporting automated assembly.
• High Voltage Handling: 100V maximum rating suits industrial and instrumentation applications.
• Non-Automotive Grade: Ideal for industrial, telecom, and test equipment where PPAP compliance is not required.

GS8B031502CAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Due to its tight ratio tolerance, it’s ideal for ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Stable performance in PLC modules, power supplies, and motor drives under thermal stress.
• Communications Equipment: Low-noise characteristics benefit RF front-end matching networks and filter circuits.
• Test & Measurement: High accuracy supports calibration tools and lab instrumentation.
• Bussed Configurations: Simplifies bus termination and pull-up/pull-down networks in digital systems.

Conclusion of GS8B031502CAT

The GS8B031502CAT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for engineers prioritizing signal integrity and reliability in harsh environments. While not RoHS-compliant or automotive-grade, its ceramic thin-film technology and bussed architecture deliver unmatched performance in industrial, telecom, and high-accuracy analog designs. For applications demanding tight tolerances and low drift, this resistor network offers a compelling balance of performance and cost-effectiveness.