TT Electronics/IRC

GS7B032551JCT

GS7B032551JCT Description

The GS7B032551JCT from TT Electronics/IRC is a high-precision ceramic thin-film resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed (BUS) configuration device integrates 13 resistors with a common 2.55KΩ value, offering a ±5% absolute tolerance and an exceptional ±0.25% ratio tolerance. Its thin-film technology ensures stable performance with a low ±25ppm/°C temperature coefficient, making it ideal for precision circuits. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating cater to low-power, high-voltage environments. With a 125°C maximum operating temperature and 70–125°C derated power range, it suits industrial and automotive-adjacent applications (though not PPAP/Automotive certified).

GS7B032551JCT Features

• High Precision: ±5% absolute tolerance, ±0.25% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic case with thin-film technology for stability and low TCR (±25ppm/°C).
• Compact & Reliable: SOIC package (8.66×5.99×1.45mm) with gull-wing terminals for surface-mount assembly.
• Wide Voltage Range: Supports up to 100V, with 0.7W total power dissipation.
• Thermal Resilience: Operates from -55°C to +125°C (derated above 70°C).
• Non-Automotive: Suitable for industrial, telecom, and instrumentation where PPAP compliance isn’t required.

GS7B032551JCT Applications

• Precision Voltage Dividers: Leverages ratio tolerance for ADC/DAC reference circuits.
• Signal Conditioning: Stable performance in sensor interfaces and feedback networks.
• Industrial Controls: Reliable operation in PLCs, power supplies, and test equipment.
• Telecom Infrastructure: Low-noise, high-voltage tolerance for filtering and impedance matching.
• Medical Devices: Thin-film stability ensures accuracy in diagnostic equipment (non-implantable).

Conclusion of GS7B032551JCT

The GS7B032551JCT excels in applications requiring tight tolerance matching and thermal stability, thanks to its ceramic thin-film design and SOIC packaging. While not automotive-grade, its high voltage rating, low TCR, and compact footprint make it a standout choice for industrial and precision electronics. Engineers will appreciate its balance of performance, durability, and cost-effectiveness in bussed resistor network applications.