TT Electronics/IRC

GS7B024320DDT

GS7B024320DDT Description

The GS7B024320DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 432Ω resistance value and an absolute tolerance of ±0.5%. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with fluctuating thermal conditions. The device features a 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS7B024320DDT Features

• Precision Engineering: 0.5% tolerance and ±50ppm/°C TCR for high accuracy in critical circuits.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Space-Efficient: SOIC package (8.66mm x 5.99mm x 1.45mm) with 14 gull-wing terminals optimizes board space.
• Wide Operating Range: Functions reliably from -70°C to +125°C, ideal for industrial and automotive (non-PPAP) applications.
• Bussed Design: Simplifies circuit routing in bus termination, pull-up/pull-down networks, and voltage dividers.
• High Voltage Handling: 100V maximum rating supports robust signal conditioning.

GS7B024320DDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers and amplifiers in test/measurement equipment.
• Digital Systems: Bus termination for FPGAs, ASICs, and memory interfaces to reduce signal reflection.
• Power Management: Voltage reference networks in DC-DC converters and power supplies.
• Industrial Controls: Stable resistance in PLC I/O modules and sensor interfaces.
• Aerospace & Defense: Reliable performance in avionics and communication systems (note: non-RoHS).

Conclusion of GS7B024320DDT

The GS7B024320DDT combines precision, thermal resilience, and compact design, making it a standout choice for engineers needing reliable resistor networks in high-performance systems. Its bussed architecture, tight tolerances, and wide temperature range address challenges in signal integrity, power distribution, and space-constrained layouts. While not RoHS-compliant or PPAP-qualified, its ceramic construction and thin-film technology ensure longevity in harsh environments, cementing its role in industrial, digital, and precision analog applications.