Stackpole Electronics, Inc. Tariff Inquiry

RACF104DJT12K0

RACF104DJT12K0 Description

The RACF104DJT12K0 from Stackpole Electronics, Inc. is a high-performance surface-mount resistor network designed for precision applications. This 4-resistor array features a compact 0804 concave long-side terminal package with dimensions of 0.079" x 0.039" (2.00mm x 1.00mm) and a low-profile height of 0.020" (0.50mm), making it ideal for space-constrained PCB designs. Each resistor offers a 12kΩ resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, enhancing design flexibility.

RACF104DJT12K0 Features

• Compact Design: Ultra-thin 0804 concave package optimizes board space.
• High Reliability: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Power Handling: 62.5mW per resistor balances efficiency and thermal management.
• MSL 1 (Unlimited): Suitable for extended storage and handling without moisture concerns.
• Tape & Reel Packaging: Facilitates automated assembly processes for high-volume production.

RACF104DJT12K0 Applications

This resistor array excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers and pull-up/down networks in sensor interfaces.
• Consumer Electronics: Space-saving solutions for smartphones, tablets, and wearables.
• Industrial Controls: Robust performance in PLCs and instrumentation with tight thermal constraints.
• Automotive Systems: Reliable operation in infotainment and ECU modules (note: verify AEC-Q200 compliance for critical applications).

Conclusion of RACF104DJT12K0

The RACF104DJT12K0 combines miniaturization, stability, and versatility, making it a superior choice for modern electronics. While marked obsolete, its industry-standard footprint and Stackpole’s proven quality ensure compatibility with legacy designs. Engineers seeking a cost-effective, space-efficient resistor network for signal integrity or power distribution will find this model highly effective. For new designs, verify availability or explore Stackpole’s active RACF-series alternatives.