TT Electronics/IRC

GS4B032402DDT

GS4B032402DDT Description

The GS4B032402DDT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC package, designed for surface-mount applications. It features a 24K Ohm resistance per element 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-based construction provides excellent thermal stability, while the gull-wing termination ensures reliable solderability. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is ideal for precision analog and digital circuits requiring consistent resistance matching.

GS4B032402DDT Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in varying conditions.
• Robust Construction: Ceramic case and thin-film technology ensure durability and low noise.
• Compact Design: 4.9mm x 5.99mm footprint with a 1.45mm profile, suitable for space-constrained PCBs.
• Automated Assembly Friendly: Gull-wing leads and SOIC package optimize pick-and-place efficiency.
• Wide Voltage Range: Supports up to 100V, making it versatile for mixed-signal applications.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation uses.

GS4B032402DDT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Impedance Matching: High-frequency signal integrity in communication systems.
• Sensor Interface Circuits: Stable biasing for strain gauges or RTDs.
• Medical Electronics: Low-drift performance for diagnostic equipment.
• Test & Measurement Gear: Calibration networks requiring minimal thermal drift.

Conclusion of GS4B032402DDT

The GS4B032402DDT combines precision, compactness, and reliability, making it a standout choice for engineers designing high-accuracy analog systems. Its ceramic substrate, tight tolerances, and low TCR address challenges in thermal management and signal fidelity, while the SOIC-8 package ensures compatibility with modern SMT processes. Though not RoHS-compliant, its performance metrics justify its use in industrial, medical, and telecom applications where consistency is paramount.