TT Electronics/IRC

GS8B034642CBT

GS8B034642CBT Description

The GS8B034642CBT from TT Electronics/IRC is a high-precision ceramic thin-film resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this bussed (BUS) network integrates 15 resistors with a 46.4KΩ resistance value, offering an absolute tolerance of ±0.25% and a ratio tolerance of ±0.1%. Its ±25ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of -70°C to +125°C, making it suitable for precision analog and digital circuits. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating further enhance its reliability in high-voltage environments.

GS8B034642CBT Features

• Ceramic Thin Film Technology: Delivers superior thermal stability and low noise.
• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Robust Construction: SOIC-C series package with gull-wing termination for secure surface mounting.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H), ideal for space-constrained designs.
• Low TCR: ±25ppm/°C ensures consistent performance in thermal cycling environments.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS8B034642CBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Due to its tight ratio tolerance (±0.1%), it’s ideal for ADC/DAC reference circuits.
• Signal Conditioning: Stable performance in sensor interfaces and instrumentation amplifiers.
• Medical Electronics: Low-noise, high-reliability operation suits patient monitoring equipment.
• Industrial Control Systems: Withstands harsh environments with its wide temperature range and ceramic substrate.
• Telecommunications: Used in RF matching networks and filter circuits requiring minimal drift.

Conclusion of GS8B034642CBT

The GS8B034642CBT stands out for its exceptional precision, thermal stability, and compact form factor, making it a top choice for engineers designing high-performance electronic systems. While not RoHS-compliant, its ceramic construction and thin-film technology offer unmatched reliability in non-automotive applications. For designs demanding low TCR, high voltage tolerance, and tight resistance matching, this resistor network delivers superior performance over conventional alternatives.