TT Electronics/IRC

GQ8B027682DT

GQ8B027682DT Description

The GQ8B027682DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors arranged in a BUS configuration, each with a 76.8K Ohm resistance and a tight 0.5% tolerance, ensuring exceptional accuracy. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 0.75W (3/4W) total power rating and operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. Its ±50ppm/°C temperature coefficient guarantees stable performance under thermal stress.

GQ8B027682DT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Robust Ceramic Case: Enhances thermal management and durability.
• Gull Wing Termination: Facilitates reliable surface mounting with a 0.64mm terminal pitch.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive systems (though not PPAP/automotive certified).
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring leaded components.

GQ8B027682DT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in test/measurement equipment.
• Medical Electronics: Stable reference circuits in diagnostic devices.
• Industrial Controls: Robust performance in PLCs and motor drives.
• Telecommunications: Impedance matching in high-frequency modules.
• Aerospace & Defense: Reliable operation in extreme temperatures.

Conclusion of GQ8B027682DT

The GQ8B027682DT combines precision, power efficiency, and ruggedness in a compact SMD package. Its ceramic construction, tight tolerances, and BUS configuration make it superior to generic arrays for mission-critical designs. While not automotive-grade, it is ideal for industrial, medical, and telecom systems requiring long-term reliability. Engineers will appreciate its balance of performance and space-saving design, though RoHS restrictions may limit its use in modern eco-conscious projects.