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4606X-102-331

4606X-102-331 Description

The 4606X-102-331 is a 3-resistor isolated network from Bourns Inc.'s 4600X series, designed for precision through-hole applications. This 330Ω ±2% tolerance array features a ±100ppm/°C temperature coefficient, ensuring stable performance across varying thermal conditions. Encased in a compact 6-pin SIP (Single In-Line Package), it measures 0.598" x 0.098" (15.19mm x 2.49mm) with a seated height of 0.200" (5.08mm), making it suitable for space-constrained designs. Rated at 300mW per resistor, it delivers reliable power handling in bulk packaging. The REACH-unaffected, obsolete status indicates legacy compatibility, while its EAR99/8533.21.0050 classifications ensure broad regulatory compliance.

4606X-102-331 Features

• High Precision: ±2% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Through-hole mounting with isolated resistors, reducing crosstalk.
• Compact Form Factor: Slim 0.098" width ideal for dense PCB layouts.
• Legacy Support: Obsolete status caters to existing designs requiring long-term part matching.
• Power Efficiency: 300mW per element balances load distribution and thermal management.

4606X-102-331 Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Legacy Industrial Controls: Maintenance of older equipment requiring matched resistance values.
• Power Supply Circuits: Current-limiting or pull-up networks in DC/DC converters.
• Test & Measurement: Calibration tools demanding stable resistance under thermal stress.

Conclusion of 4606X-102-331

The 4606X-102-331 combines precision, compactness, and reliability, making it a pragmatic choice for legacy or niche applications. Its isolated design and robust power rating distinguish it from generic arrays, while compliance with REACH and ECCN ensures global usability. Ideal for engineers seeking drop-in replacements or stable performance in industrial, automotive, or instrumentation environments, this Bourns array remains a technically sound solution despite its obsolete status.