TT Electronics/IRC

GS8B038872JCT

GS8B038872JCT Description

The GS8B038872JCT from TT Electronics/IRC is a high-performance ceramic thin-film resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 88.7KΩ resistance value and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-reliability circuits. The SOIC-C series construction offers excellent thermal and mechanical durability, while the gull-wing termination ensures reliable surface-mount assembly.

GS8B038872JCT Features

• Ceramic Thin-Film Technology: Delivers high precision and stability with ±25ppm/°C TCR.
• Bussed Network Design: Simplifies circuit layout with 15 resistors sharing a common node.
• Robust Packaging: SOIC-16 case with rectangular ceramic substrate enhances thermal dissipation.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated for high-temperature performance.
• Low Power Dissipation: 0.8W total power rating (0.05W per resistor) ideal for energy-sensitive designs.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and automotive peripherals.
• Precision Tolerance: ±5% absolute tolerance and ±0.25% ratio tolerance for matched resistor applications.

GS8B038872JCT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Robust performance in PLCs and motor drivers.
• Medical Electronics: Stable resistance in diagnostic equipment due to low TCR.
• Telecommunications: Impedance matching in RF modules and base stations.
• Automotive Subsystems: Non-critical ECU circuits where EU RoHS non-compliance is permissible.

Conclusion of GS8B038872JCT

The GS8B038872JCT excels in high-reliability, space-constrained applications requiring stable resistance values under thermal stress. Its ceramic thin-film construction and bussed network topology reduce component count while maintaining precision. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems demanding low TCR and tight ratio tolerance. The SOIC-16 package ensures compatibility with standard SMT processes, making it a versatile choice for designers prioritizing durability and performance.