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4610X-102-331

4610X-102-331 Description

The 4610X-102-331 is a 5-resistor isolated network from Bourns Inc.'s 4600X series, designed for precision through-hole applications. This 330Ω ±2% tolerance array features a compact 0.998" x 0.098" (25.35mm x 2.49mm) footprint with a 10-pin SIP configuration, offering a 300mW power rating per element and a ±100ppm/°C temperature coefficient. Its isolated circuit type ensures independent resistor performance, while the bulk packaging and REACH Unaffected status simplify compliance and handling. Though marked Obsolete, it remains a reliable choice for legacy designs requiring stable, low-drift resistance.

4610X-102-331 Features

• High Precision: ±2% tolerance and ±100ppm/°C stability ensure consistent performance in varying temperatures.
• Robust Construction: Through-hole mounting and 5.08mm seated height provide mechanical durability.
• Isolated Design: Independent resistors eliminate cross-talk, ideal for signal conditioning.
• Legacy Compatibility: 10-pin SIP format suits older PCB layouts without redesign.
• Compliance Ready: EAR99 ECCN and HTSUS 8533.21.0050 classification streamline global logistics.

4610X-102-331 Applications

• Industrial Controls: Precision voltage division in PLCs and sensor interfaces.
• Legacy Electronics: Repair or replication of obsolete equipment requiring 330Ω arrays.
• Test & Measurement: Stable reference resistors in calibration tools.
• Power Supplies: Current-limiting networks in low-power DC/DC converters.
• Audio Equipment: Impedance matching in vintage audio circuits.

Conclusion of 4610X-102-331

The 4610X-102-331 balances precision and durability, making it a pragmatic choice for legacy systems and niche applications. Its isolated resistors, tight tolerance, and through-hole reliability outperform generic arrays in stability-critical scenarios. While obsolete, its REACH compliance and standardized footprint ensure seamless integration into existing designs. Engineers seeking a proven, no-frills solution for analog signal management will find this Bourns array a dependable option.