TT Electronics/IRC

GS4B024421DCT

GS4B024421DCT Description

The GS4B024421DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 7 resistors with a 4.42KΩ resistance value, 0.5% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in an 8-pin SOIC ceramic package, this surface-mount (SMD) device offers a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS4B024421DCT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive applications.
• Ceramic Case: Enhances thermal performance and durability in harsh environments.
• Tight Tolerance (0.5%): Ideal for voltage division, impedance matching, and signal conditioning.
• Wide Operating Temperature: Reliable performance from 70°C to 125°C with derated power.
• Compact SOIC Package (4.9mm x 5.99mm x 1.45mm): Saves board space while maintaining robustness.
• Automotive-Grade Alternatives Available: Though this variant is non-automotive (PPAP: No), similar models meet stricter standards.

GS4B024421DCT Applications

This resistor network excels in:

• Industrial Control Systems: Precision feedback networks in PLCs and sensors.
• Medical Electronics: Signal processing in diagnostic equipment.
• Telecommunications: Impedance matching in RF and baseband circuits.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Power Management: Voltage dividers in DC-DC converters and ADCs.

Conclusion of GS4B024421DCT

The GS4B024421DCT combines high precision, compact design, and robust construction, making it a versatile choice for engineers prioritizing stability and space efficiency. While not RoHS-compliant, its ceramic housing and thin-film technology offer superior performance in industrial and telecom applications. For projects demanding tight tolerances and thermal resilience, this resistor network delivers exceptional value.