TT Electronics/IRC

GQ0A0236R5DDT

GQ0A0236R5DDT Description

The GQ0A0236R5DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit isolation (ISOL) applications. Housed in a 20-pin QSOP ceramic package, this device integrates 10 isolated resistors, each with a 36.5 Ω resistance and a tight ±0.5% tolerance. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating provide robust performance in compact designs.

GQ0A0236R5DDT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±0.5%) for sensitive analog/digital circuits.
• Ceramic QSOP Package: Enhances thermal dissipation and mechanical durability compared to plastic alternatives.
• Isolated Resistor Network (ISOL): Each of the 10 resistors is electrically isolated, ideal for multi-channel signal conditioning.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly with a 0.64mm terminal pitch for high-density PCBs.
• Extended Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Non-Automotive, Non-PPAP: Tailored for industrial and telecom applications where PPAP compliance isn’t required.

GQ0A0236R5DDT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits due to low TCR and tight tolerance.
• Medical Instrumentation: Isolated signal paths ensure accuracy in patient monitoring devices.
• Test & Measurement Equipment: Stable performance under thermal stress suits calibration tools.
• Industrial Control Systems: Robust ceramic construction withstands harsh factory environments.
• Telecom Infrastructure: High-density SMD compatibility aligns with RF and baseband PCB designs.

Conclusion of GQ0A0236R5DDT

The GQ0A0236R5DDT stands out for its precision, isolation, and ceramic-packaged reliability, offering superior performance in thermally challenging or space-constrained applications. While not RoHS-compliant, its thin-film technology and gull-wing SMD design make it a preferred choice for engineers prioritizing signal integrity and durability. Ideal for industrial, medical, and telecom systems requiring stable, high-accuracy resistor networks.