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RACF104DJT120K

RACF104DJT120K Description

The RACF104DJT120K from Stackpole Electronics Inc is a high-density, surface-mount resistor network designed for precision applications requiring compact form factors. This 4-resistor array features a 120k ohm 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 (2.00mm x 1.00mm), it offers a low-profile height of 0.50mm, making it ideal for space-constrained PCB designs. The isolated circuit configuration allows independent resistor functionality, while its RoHS3 compliance and REACH-unaffected status ensure adherence to environmental regulations.

RACF104DJT120K Features

• Compact Design: Ultra-thin 0.020" (0.50mm) profile and 0804 package size optimize board space utilization.
• High Reliability: Moisture Sensitivity Level (MSL) 1 rating ensures durability in humid environments.
• Precision Performance: ±5% tolerance and ±200ppm/°C thermal stability for consistent operation.
• Isolated Circuitry: Independent resistors enable flexible circuit design without cross-interference.
• Industry Compliance: Meets RoHS3 and REACH standards, suitable for global markets.
• Power Handling: 62.5mW power dissipation per resistor balances performance and thermal management.

RACF104DJT120K Applications

This resistor array excels in applications demanding miniaturization and reliability, such as:

• Consumer Electronics: Smartphones, wearables, and IoT devices where space efficiency is critical.
• Industrial Controls: Sensor interfaces, signal conditioning, and PLCs requiring stable resistance values.
• Medical Devices: Portable diagnostic equipment with stringent size and performance requirements.
• Automotive Systems: Infotainment and ADAS modules benefiting from its vibration-resistant design.

Conclusion of RACF104DJT120K

The RACF104DJT120K combines compactness, precision, and robustness, making it a standout choice for modern electronics. Its isolated resistors, low thermal drift, and compliance with environmental standards cater to high-reliability applications. While marked obsolete, its design advantages remain relevant for legacy systems or specific replacements. Engineers seeking a balance of performance and space savings will find this resistor array a dependable solution.