TT Electronics/IRC

PFC-D1206-03-9102-5602-DD

PFC-D1206-03-9102-5602-DD Description

The PFC-D1206-03-9102-5602-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This dual-resistor network features resistance values of 91KΩ and 56KΩ with an ultra-tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +150°C. Housed in a compact 1206 (3.2mm x 1.6mm x 0.61mm) concave-termination SMD package, it offers a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum voltage rating of 100V. Its non-automotive, non-PPAP compliance makes it ideal for industrial and commercial electronics.

PFC-D1206-03-9102-5602-DD Features

• Precision Thin-Film Technology: Delivers superior accuracy (0.5%) and low TCR (±25ppm/°C) for stable signal conditioning.
• Dual-Resistor Configuration: Integrates 91KΩ and 56KΩ resistors in a single 3-terminal 1206 package, saving PCB space.
• High-Temperature Resilience: Rated for 150°C maximum operating temperature with derated power up to 70–150°C.
• Concave Termination: Enhances solder joint reliability for surface-mount assembly.
• Non-Compliant with EU RoHS: Suitable for applications exempt from RoHS restrictions.
• Tape-and-Reel Packaging: Optimized for automated pick-and-place manufacturing.

PFC-D1206-03-9102-5602-DD Applications

This resistor network excels in precision analog circuits, including:

• Voltage Dividers: Ideal for VOLT/D (voltage divider) circuits due to matched resistor pairs.
• Sensor Signal Conditioning: Stable performance in temperature-sensitive environments (e.g., industrial sensors).
• Medical Electronics: Used in diagnostic equipment where low drift and accuracy are critical.
• Test & Measurement Systems: Ensures repeatability in calibration and instrumentation.
• Power Management: Supports feedback networks in DC-DC converters with high-voltage tolerance.

Conclusion of PFC-D1206-03-9102-5602-DD

The PFC-D1206-03-9102-5602-DD combines space efficiency, precision, and thermal stability, making it a standout choice for engineers designing compact, high-reliability systems. Its thin-film construction and concave termination provide long-term durability, while the dual-resistor integration reduces component count. Though not RoHS-compliant, it remains a robust solution for industrial, medical, and instrumentation applications where performance outweighs regulatory constraints. For designs requiring tight-tolerance, low-drift resistors in a minimal footprint, this network delivers exceptional value.