TT Electronics/IRC

GQCB033400JT

GQCB033400JT Description

The GQCB033400JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 340Ω resistance value with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the thin-film technology provides superior accuracy and reliability compared to thick-film alternatives.

GQCB033400JT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) optimize board space.
• Precision Performance: ±25ppm/°C TCR and 5% tolerance ensure consistent operation in temperature-sensitive environments.
• Robust Construction: Ceramic case style enhances thermal stability and durability.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch simplify SMT processes.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and telecom applications.
• Non-Automotive Grade: Suitable for general-purpose electronics where PPAP compliance is not required.

GQCB033400JT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage division and pull-up/down networks in data acquisition systems.
• Industrial Control Systems: Stable performance in PLC modules and sensor interfaces.
• Telecommunications Equipment: Reliable termination and impedance matching in high-frequency PCBs.
• Test & Measurement Devices: Low-drift performance for calibration instruments.
• Consumer Electronics: Space-constrained designs like wearables and IoT modules.

Conclusion of GQCB033400JT

The GQCB033400JT combines thin-film precision, compact packaging, and high power handling—making it a versatile choice for engineers prioritizing reliability and density. While non-compliant with EU RoHS, its ceramic construction and low TCR cater to industrial and telecom applications where environmental stability is critical. For designs requiring tight-tolerance resistor networks without automotive-grade constraints, this model delivers exceptional value.