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RACF104DJT33K0

RACF104DJT33K0 Description

The RACF104DJT33K0 from Stackpole Electronics, Inc. is a high-density, surface-mount resistor network designed for compact electronic assemblies. This obsolete but REACH-unaffected component belongs to the RACF series and features four isolated 33kΩ resistors with a ±5% tolerance, housed in an ultra-low-profile 0804 concave package (2.00mm x 1.00mm x 0.50mm). With a power rating of 62.5mW per element and a ±200ppm/°C temperature coefficient, it balances stability and miniaturization for space-constrained applications. The RoHS3-compliant design ensures environmental compliance, while its MSL1 (Unlimited) rating guarantees reliability in standard handling conditions.

RACF104DJT33K0 Features

• Compact 0804 Package: Concave, long-side terminal design (0.079" x 0.039") optimizes PCB space utilization.
• Isolated Circuit Configuration: Four independent 33kΩ resistors enable flexible circuit design without shared node limitations.
• Stable Performance: ±200ppm/°C TCR and ±5% tolerance ensure consistent operation across temperature variations.
• High Reliability: RoHS3 compliance and REACH-unaffected status meet stringent environmental standards.
• Surface-Mount Ready: Tape & Reel (TR) packaging supports automated assembly processes for high-volume production.

RACF104DJT33K0 Applications

Ideal for precision analog and digital circuits requiring multiple matched resistors, the RACF104DJT33K0 excels in:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in sensors and microcontrollers.
• Consumer Electronics: Space-sensitive devices like wearables, IoT modules, and compact PCBs.
• Industrial Controls: PLCs, instrumentation, and feedback circuits where stability and miniaturization are critical.
• Automotive Electronics: Non-safety-critical subsystems due to its moderate TCR and robust construction.

Conclusion of RACF104DJT33K0

The RACF104DJT33K0 resistor network offers a compelling blend of miniaturization, electrical stability, and design flexibility, making it a pragmatic choice for legacy or niche applications. While obsolete, its REACH-unaffected status and RoHS3 compliance ensure continued usability in environmentally conscious designs. Engineers seeking a proven, compact resistor solution for analog signal management or space-constrained layouts will find this component a reliable option. For modern replacements, verify Stackpole’s updated offerings with similar form-factor and performance characteristics.