TT Electronics/IRC

GS7B036652CAT

GS7B036652CAT Description

The GS7B036652CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration device integrates 13 thin-film resistors with a 66.5KΩ resistance value and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). Its ±25ppm/°C temperature coefficient ensures stability across a wide operating range (-70°C to +125°C), making it suitable for environments with thermal fluctuations. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances performance and reliability in compact designs.

GS7B036652CAT Features

• Precision Engineering: Thin-film technology delivers low TCR (±25ppm/°C) and tight tolerances (±0.25%), critical for analog signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability vs. polymer-based networks.
• Space-Efficient: 8.66mm × 5.99mm footprint with a 1.45mm profile suits high-density PCBs.
• Bussed Topology: Simplifies circuit design by connecting multiple resistors to a common node, reducing component count.
• Automotive-Grade Alternatives: While not PPAP/automotive-certified, its 125°C max temperature and 0.1mm height tolerance align with industrial-grade robustness.

GS7B036652CAT Applications

• Precision Instrumentation: Ideal for DAC/ADC reference networks, medical devices, and test equipment requiring stable resistance ratios.
• Telecom Infrastructure: Used in filter networks and impedance matching for RF modules.
• Industrial Controls: Reliable performance in PLC I/O modules and sensor interfaces exposed to thermal stress.
• Power Management: Voltage dividers in switching regulators benefit from its low TCR and derated power handling.

Conclusion of GS7B036652CAT

The GS7B036652CAT excels in applications demanding precision, thermal resilience, and compact integration. Its ceramic SOIC package and bussed architecture offer a superior alternative to discrete resistors or less stable networks. While not RoHS-compliant, its thin-film technology and tight tolerances make it a standout choice for high-reliability industrial and telecom systems. Engineers should evaluate its derated power curve (70–125°C) and non-automotive status for target use cases.