TT Electronics/IRC

GQ0A011961JGT

GQ0A011961JGT Description

The GQ0A011961JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and isolation. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 1.96KΩ resistance value and a 5% tolerance, ensuring reliable performance in demanding circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The gull-wing termination enables secure surface-mount (SMD) assembly, while the 0.1W power rating per resistor (1W total) and 100V maximum voltage rating make it suitable for low-power, high-voltage environments.

GQ0A011961JGT Features

• Isolated Resistor Network: 10 independent resistors with 1.96KΩ ±5% tolerance, ideal for signal isolation and precision dividers.
• Thin-Film Technology: Delivers low noise, high stability, and tight TCR (±100ppm/°C) for critical analog/digital circuits.
• Robust Ceramic Package: Enhances thermal dissipation and mechanical strength, rated for -70°C to +125°C derated power range.
• QSOP-20 Gull Wing SMD: Compact 8.66mm x 6.02mm footprint with 0.64mm pitch, optimized for high-density PCB layouts.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.
• Non-RoHS: Note for legacy or exempted designs requiring leaded components.

GQ0A011961JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Isolation Circuits: Buffering and impedance matching in communication systems (e.g., RS-485, CAN bus).
• Power Management: Load sharing and current limiting in low-power DC/DC converters.
• Medical/Industrial Electronics: Precision circuits where ceramic packaging ensures longevity in harsh environments.

Conclusion of GQ0A011961JGT

The GQ0A011961JGT combines thin-film precision, ceramic ruggedness, and compact SMD design, making it a versatile choice for engineers prioritizing stability and isolation. While not RoHS-compliant, its high-temperature performance and low TCR cater to niche industrial and legacy systems. For applications demanding reliable resistance networks with minimal drift, this TT Electronics/IRC offering stands out among comparable models.