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4608X-102-394

4608X-102-394 Description

The 4608X-102-394 is a high-precision resistor network manufactured by Bourns Inc., part of the 4600X series. Designed for through-hole mounting, this isolated 4-resistor array features a 390k Ohm resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device is housed in an 8-pin SIP package with compact dimensions of 0.798" x 0.098" (20.27mm x 2.49mm) and a seated height of 0.200" (5.08mm), making it suitable for space-constrained applications. Rated at 300mW power per element, it is ideal for moderate-power circuits.

4608X-102-394 Features

• 4 isolated resistors in a single package, reducing board space and assembly complexity.
• 390k Ohm resistance with ±2% tolerance for precision applications.
• Low TCR (±100ppm/°C) ensures minimal resistance drift over temperature fluctuations.
• Through-hole mounting for robust mechanical stability in harsh environments.
• 300mW power rating per resistor, suitable for a wide range of analog and digital circuits.
• REACH Unaffected and EAR99/ECCN compliant, facilitating global procurement.
• Obsolete status may require alternative sourcing for new designs but remains reliable for legacy systems.

4608X-102-394 Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and signal conditioning in industrial control systems.
• Feedback networks for op-amps and instrumentation amplifiers.
• Pull-up/pull-down resistor arrays in digital logic circuits.
• Legacy equipment maintenance, where through-hole components are preferred.
• Test and measurement devices requiring stable resistance values over temperature.

Conclusion of 4608X-102-394

The 4608X-102-394 offers a balance of precision, power handling, and compact design, making it a versatile choice for analog and mixed-signal applications. While obsolete, its high reliability and performance make it suitable for legacy systems or replacements. Engineers should evaluate alternative modern solutions for new designs but can rely on this model for proven performance in existing setups. Bourns' reputation for quality ensures this component meets stringent industry standards.