TT Electronics/IRC

PFC-D1206-03-3000-3002-DD

PFC-D1206-03-3000-3002-DD Description

The PFC-D1206-03-3000-3002-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 a dual-resistor configuration with 300 Ω and 30 kΩ resistance values, offering 0.5% tolerance and a ±25 ppm/°C temperature coefficient for exceptional stability. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum operating temperature of 150°C, it is engineered for reliability in compact, high-density circuits. The 100V maximum voltage rating and thin-film technology ensure low noise and high accuracy, making it ideal for precision voltage division and signal conditioning. Packaged in tape and reel (T/R) for automated assembly, it complies with industrial standards but is not RoHS-compliant.

PFC-D1206-03-3000-3002-DD Features

• Dual-Resistor Network: Integrates 300 Ω and 30 kΩ resistors in a single 1206 package, saving board space.
• High Precision: 0.5% tolerance and ±25 ppm/°C TCR for stable performance across -70°C to +150°C.
• Robust Power Handling: 0.25W total power dissipation (0.125W per resistor) with derating up to 150°C.
• Thin-Film Technology: Delivers low noise, high accuracy, and excellent long-term stability.
• Concave Termination: Ensures reliable solder joint integrity in surface-mount (SMD) applications.
• Automation-Friendly: Supplied in tape and reel for high-speed pick-and-place assembly.

PFC-D1206-03-3000-3002-DD Applications

• Voltage Dividers: Precision ratio matching in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning: Stable attenuation/filtering in medical devices, test equipment, and industrial controls.
• Embedded Systems: Space-constrained designs requiring high-density resistor networks, such as IoT modules.
• Power Management: Feedback networks in DC-DC converters or voltage monitoring circuits.
• Automotive & Aerospace: Non-automotive grade but suitable for benchtop prototyping or non-critical industrial systems.

Conclusion of PFC-D1206-03-3000-3002-DD

The PFC-D1206-03-3000-3002-DD excels in applications demanding compact size, precision, and thermal stability. Its thin-film construction, concave termination, and dual-resistor integration provide a competitive edge over thicker-film or less stable alternatives. While not suited for automotive or RoHS-regulated environments, it is a cost-effective solution for industrial, medical, and instrumentation designs requiring reliable voltage division or signal scaling. Engineers will appreciate its balance of performance, footprint efficiency, and ease of assembly.