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RACF104DJT68K0

RACF104DJT68K0 Description

The RACF104DJT68K0 from Stackpole Electronics Inc is a high-density, surface-mount resistor network designed for compact electronic applications. This 4-resistor array features a 68kΩ resistance per element with a ±5% tolerance and operates within a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in an 0804 concave long-side terminal package, it measures just 2.00mm x 1.00mm (0.079" x 0.039") with a low profile of 0.50mm (0.020"), making it ideal for space-constrained designs. The isolated circuit configuration allows independent resistor operation, while its 62.5mW power rating per element ensures reliable power handling. Compliant with ROHS3 and REACH standards, this obsolete-status component remains a robust choice for legacy or low-volume production.

RACF104DJT68K0 Features

• Compact Design: Ultra-thin 0804 concave package optimizes PCB space utilization.
• Stable Performance: ±200ppm/°C temperature coefficient minimizes resistance drift.
• High Reliability: 62.5mW power rating and MSL 1 (Unlimited) moisture sensitivity ensure durability.
• Compliance: Meets ROHS3 and REACH environmental standards.
• Isolated Circuitry: Independent resistors enable flexible circuit design.
• Surface-Mount Ready: Compatible with automated assembly processes for high-volume manufacturing.

RACF104DJT68K0 Applications

The RACF104DJT68K0 excels in precision analog and digital circuits where space efficiency and consistent performance are critical. Key applications include:

• Signal Conditioning: Voltage division and pull-up/pull-down networks in sensor interfaces.
• Consumer Electronics: Miniaturized devices like wearables, smartphones, and IoT modules.
• Industrial Controls: PLCs, motor drivers, and instrumentation requiring stable resistor networks.
• Legacy Systems: Maintenance or replication of older designs due to obsolete status.

Conclusion of RACF104DJT68K0

The RACF104DJT68K0 resistor array combines compactness, reliability, and precision, making it a versatile solution for modern and legacy electronics. Its low-profile design, isolated resistors, and robust power handling cater to demanding applications, while compliance with environmental standards ensures broad usability. Though marked obsolete, its performance and form factor continue to support specialized and space-sensitive designs.