TT Electronics/IRC

GQCA035762BBT

GQCA035762BBT Description

The GQCA035762BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 24-pin QSOP (Quarter Small Outline Package) device features 12 isolated resistors, each with a resistance value of 57.6KΩ and an exceptional 0.1% tolerance. Encased in a ceramic package, it offers superior thermal stability and durability, making it suitable for harsh environments. With a ±25ppm/°C temperature coefficient, it ensures minimal resistance drift across its operating range of 70°C to 125°C. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while its 100V maximum voltage rating and 1W total power dissipation (0.1W per resistor) provide robust electrical performance.

GQCA035762BBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.1%) and low TCR (±25ppm/°C) for stable performance.
• Ceramic Case Style: Enhances thermal management and mechanical robustness.
• Isolated Resistor Network (ISOL): 12 independent resistors in a compact QSOP-24 package (8.66mm x 6.02mm x 1.47mm).
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch for efficient PCB integration.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and instrumentation use.
• Non-Automotive Grade: Suitable for non-PPAP applications, though not EU RoHS compliant.

GQCA035762BBT Applications

This resistor network excels in precision analog circuits, including:

• Test & Measurement Equipment: Voltage dividers, calibration circuits.
• Medical Electronics: High-accuracy sensor interfaces.
• Industrial Control Systems: Signal conditioning, feedback networks.
• Telecommunications: RF and baseband signal processing.
• Aerospace & Defense: Stable performance in extreme conditions.

Conclusion of GQCA035762BBT

The GQCA035762BBT stands out for its combination of precision, thermal resilience, and compact design, making it a top choice for engineers prioritizing reliability in critical applications. Its ceramic construction and thin-film technology offer superior performance over standard epoxy-based networks, while the isolated resistor configuration provides flexibility in circuit design. Though not suited for automotive use, it is ideal for high-end industrial, medical, and aerospace systems where accuracy and stability are paramount.