TT Electronics/IRC

GQ0A036800DT

GQ0A036800DT Description

The GQ0A036800DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP package integrates 10 isolated 680Ω resistors with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. The ceramic case and gull-wing termination provide robust mechanical and thermal stability, making it suitable for surface-mount (SMD) assembly in compact PCB designs. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network excels in precision analog and digital circuits.

GQ0A036800DT Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances thermal dissipation and durability.
• Isolated Design: 10 individually isolated resistors prevent crosstalk in multi-channel systems.
• Space-Efficient: QSOP package (8.66mm × 6.02mm × 1.47mm) optimizes board space.
• Reliable Performance: 1W total power handling and 125°C max operating temperature ensure longevity.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch simplify SMD placement.

GQ0A036800DT Applications

• Industrial Automation: Signal isolation in PLCs and sensor interfaces.
• Medical Electronics: Precision voltage dividers in diagnostic equipment.
• Telecommunications: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration circuits requiring low drift.
• Aerospace & Defense: Ruggedized systems demanding high reliability.

Conclusion of GQ0A036800DT

The GQ0A036800DT stands out for its combination of precision, isolation, and power handling in a compact QSOP format. Its ceramic construction and thin-film technology make it ideal for applications where stability, accuracy, and thermal performance are critical. While not RoHS-compliant, it remains a top choice for non-consumer industrial and military-grade designs. Engineers seeking a high-performance resistor network for isolation or signal conditioning will find this model exceptionally reliable.