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4608X-101-393

4608X-101-393 Description

The 4608X-101-393 from Bourns Inc. is a 7-resistor bussed network housed in an 8-pin SIP (Single In-line Package) configuration. Designed for through-hole mounting, this 39kΩ ±2% tolerance resistor array offers a compact footprint of 0.798" x 0.098" (20.27mm x 2.49mm) with a seated height of 0.200" (5.08mm). Operating within a ±100ppm/°C temperature coefficient, it ensures stable performance across varying thermal conditions. With a 200mW power rating per element, this REACH-unaffected, EAR99/ECCN-compliant component is ideal for legacy or space-constrained designs.

4608X-101-393 Features

• High-Density Integration: Combines 7 resistors in a single SIP package, reducing PCB footprint versus discrete resistors.
• Precision Tolerance: ±2% resistance tolerance ensures consistent performance in analog signal conditioning.
• Robust Thermal Performance: ±100ppm/°C coefficient minimizes drift in temperature-sensitive applications.
• Simplified Design: Bussed circuit topology streamlines layout for common-node configurations.
• Legacy Compatibility: Through-hole mounting suits repair/replacement in older systems.

4608X-101-393 Applications

• Analog Signal Division: Voltage scaling in sensor interfaces or op-amp feedback networks.
• Industrial Controls: Durable performance in PLCs, motor drives, and power supplies.
• Legacy Electronics: Maintenance of obsolete equipment requiring through-hole components.
• Test & Measurement: Stable resistance networks in calibration circuits.

Conclusion of 4608X-101-393

The 4608X-101-393 balances space efficiency, precision, and thermal stability, making it a pragmatic choice for bussed resistor networks in industrial and legacy systems. While obsolete, its 200mW power handling and tight tolerance remain advantageous for niche applications. Bourns’ design ensures reliability in demanding environments, though modern alternatives may offer surface-mount options.