TT Electronics/IRC

PFC-D1206-03-3602-3601-DD

PFC-D1206-03-3602-3601-DD Description

The PFC-D1206-03-3602-3601-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 3-pin, 1206 concave SMD component features two resistors with 36KΩ and 3.6KΩ values, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C for stable performance across a wide -55°C to +150°C range. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The VOLT/D circuit designator indicates its suitability for voltage divider applications. Packaged in tape and reel (T/R), it is optimized for automated assembly processes.

PFC-D1206-03-3602-3601-DD Features

• Precision Thin Film Technology: Ensures low noise, high stability, and excellent TCR performance.
• Dual-Resistor Network: Combines 36KΩ and 3.6KΩ in a compact 1206 (3.2mm x 1.6mm x 0.61mm) footprint.
• Tight Tolerance & Low TCR: ±0.5% tolerance and ±25ppm/°C for precision applications.
• High Power Handling: 0.25W total (0.125W per resistor) with derating up to 150°C.
• Concave Termination: Enhances solder joint reliability in SMT processes.
• Automation-Friendly: Supplied in tape and reel for high-volume PCB assembly.
• Wide Operating Range: -55°C to +150°C, suitable for industrial and automotive environments (non-AECQ).

PFC-D1206-03-3602-3601-DD Applications

• Voltage Dividers: Ideal for sensor signal conditioning and ADC reference circuits.
• Precision Analog Circuits: Used in instrumentation, medical devices, and test equipment.
• Industrial Electronics: Suitable for PLCs, power supplies, and control systems.
• Consumer Electronics: Audio equipment, display drivers, and power management.
• Telecom Infrastructure: Signal attenuation and impedance matching in RF modules.

Conclusion of PFC-D1206-03-3602-3601-DD

The PFC-D1206-03-3602-3601-DD stands out for its precision, compact design, and robust performance in voltage division and analog signal processing. Its thin-film construction, low TCR, and concave terminations make it superior to thick-film alternatives in stability and solderability. While not automotive-grade (PPAP No), it excels in industrial, telecom, and high-reliability consumer applications. Engineers will appreciate its balance of accuracy, power handling, and ease of integration in automated production lines.