TT Electronics/IRC

GS4B032432BBT

GS4B032432BBT Description

The GS4B032432BBT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for demanding electronic applications. Encased in a ceramic SOIC-8 package, it features a 24.3KΩ resistance value with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The device delivers a total power rating of 0.4W (0.05W per resistor) and supports a maximum voltage rating of 100V, making it suitable for precision analog and digital circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic substrate enhances thermal performance and reliability.

GS4B032432BBT Features

• High Precision: 0.1% tolerance and ±25ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic case ensures durability and efficient heat dissipation.
• Compact Footprint: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Optimized for SMT: Gull-wing leads with 1.27mm pitch for reliable soldering.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Low-Power Design: 0.05W per resistor minimizes thermal drift in dense layouts.

GS4B032432BBT Applications

Ideal for precision instrumentation, medical devices, and industrial control systems, this resistor network excels in:

• Voltage dividers and current sensing in automotive ECUs (despite non-automotive PPAP status).
• ADC/DAC reference circuits requiring low drift and high accuracy.
• Communication infrastructure (e.g., RF matching networks) where stability is critical.
• Aerospace and defense applications benefiting from ceramic ruggedness and wide temperature performance.

Conclusion of GS4B032432BBT

The GS4B032432BBT stands out for its exceptional precision, compact form factor, and ceramic-enhanced reliability, making it a superior choice over plastic-cased alternatives in harsh environments. While not PPAP-qualified, its thin-film technology and tight tolerances cater to high-reliability sectors like industrial automation and telecom. Engineers seeking a low-drift, space-saving resistor network will find this model optimally balanced for performance and durability.