TT Electronics/IRC

PFC-D1206-03-2402-3602-DD

PFC-D1206-03-2402-3602-DD Description

The PFC-D1206-03-2402-3602-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package device integrates two resistors (24KΩ and 36KΩ) with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range (70°C to 150°C). With a 0.25W (1/4W) total power rating and 100V maximum voltage rating, it is engineered for reliability in compact circuits. The 3-pin concave termination enhances solderability, while the tape-and-reel packaging facilitates automated assembly.

PFC-D1206-03-2402-3602-DD Features

• Precision Resistance: Dual resistors (24KΩ/36KΩ) with 0.5% tolerance for accurate voltage division.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift under thermal stress.
• Robust Construction: Thin-film technology ensures low noise and high stability.
• Compact Design: 1206 case size (3.2mm × 1.6mm × 0.61mm) saves PCB space.
• Automation-Friendly: Concave SMD termination and tape-and-reel packaging streamline high-volume production.
• Wide Temperature Range: Operates up to 150°C with derated power up to 70°C–150°C.

PFC-D1206-03-2402-3602-DD Applications

• Voltage Dividers: Ideal for precision VOLT/D (voltage divider) circuits in sensor interfaces.
• Signal Conditioning: Used in analog front-ends for ADC/DAC reference networks.
• Industrial Electronics: Suitable for PLC modules, power supplies, and test equipment requiring stable resistance ratios.
• Consumer Electronics: Embedded in audio amplifiers, display drivers, and battery management systems.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high-temperature stability is critical (note: not PPAP/automotive certified).

Conclusion of PFC-D1206-03-2402-3602-DD

The PFC-D1206-03-2402-3602-DD excels in applications demanding precision, thermal stability, and compactness. Its thin-film construction, low TCR, and concave termination make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, consumer, and instrumentation designs requiring reliable resistor networks. Engineers will appreciate its balance of performance, size, and manufacturability in high-density PCBs.