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4606X-101-221

4606X-101-221 Description

The 4606X-101-221 from Bourns Inc. is a 5-resistor bussed network in a 6-pin SIP (Single In-line Package), designed for through-hole mounting. This obsolete but REACH-compliant component features a 220Ω resistance per element with a tight ±2% tolerance, ensuring reliable performance in precision circuits. Its compact dimensions (0.598" × 0.098") and low-profile 5.08mm seated height make it suitable for space-constrained applications. The ±100ppm/°C temperature coefficient and 200mW power rating per resistor provide stability under thermal stress. Packaged in bulk, it is ideal for legacy designs or inventory replenishment.

4606X-101-221 Features

• Bussed Circuit Topology: Simplifies PCB layout by connecting resistors in a common configuration.
• High Power Handling: 200mW per resistor ensures durability in demanding environments.
• Low TCR: ±100ppm/°C minimizes resistance drift across temperature variations.
• Compact SIP Package: 6-pin design balances density and ease of assembly.
• Wide Compliance: EAR99 ECCN and REACH unaffected status facilitate global sourcing.
• Non-MSIL Rated: Suitable for applications where moisture sensitivity is not a concern.

4606X-101-221 Applications

This resistor network excels in:

• Legacy Industrial Controls: Replacing discrete resistors in older equipment.
• Power Supply Circuits: Current-limiting or voltage-divider networks.
• Automotive Electronics: Auxiliary systems requiring stable resistance values.
• Test & Measurement Equipment: Precision signal conditioning.
• Consumer Electronics: Cost-effective solutions for bussed resistor needs.

Conclusion of 4606X-101-221

The 4606X-101-221 offers a robust, space-saving solution for bussed resistor networks, combining precision, power efficiency, and thermal stability. While obsolete, its 220Ω ±2% tolerance and through-hole SIP package remain valuable for maintenance, repairs, or specific design requirements. Engineers seeking reliable, high-density resistor arrays for industrial, automotive, or instrumentation applications will find this Bourns component a practical choice.