TT Electronics/IRC

PFC-D1206-03-12R0-3302-FD

PFC-D1206-03-12R0-3302-FD Description

The PFC-D1206-03-12R0-3302-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. This 3-pin 1206 concave SMD component features two resistors with values of 12Ω and 33kΩ, offering a tight 1% tolerance and a low ±25ppm/°C temperature coefficient. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum operating temperature of 150°C, it ensures reliable performance in demanding environments. The 100V maximum voltage rating and thin-film technology provide excellent stability and low noise, making it ideal for precision circuits. Packaged in tape and reel (T/R), it suits automated assembly processes.

PFC-D1206-03-12R0-3302-FD Features

• Dual Resistor Values: Combines 12Ω and 33kΩ in a single compact network, saving PCB space.
• High Precision: 1% tolerance and ±25ppm/°C TCR ensure consistent performance across temperature variations.
• Robust Construction: Thin-film technology delivers superior stability, low noise, and long-term reliability.
• Wide Temperature Range: Operates from 70°C to 150°C with derated power, suitable for harsh conditions.
• Automation-Friendly: 1206 concave termination and tape-and-reel packaging streamline high-volume manufacturing.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

PFC-D1206-03-12R0-3302-FD Applications

This resistor network excels in:

• Voltage Divider Circuits: The 12Ω/33kΩ pair is optimized for precise voltage division in sensor interfaces or ADC front-ends.
• Signal Conditioning: Low TCR and thin-film construction minimize drift in instrumentation and measurement systems.
• Power Management: Used in feedback networks for DC-DC converters or voltage references.
• Consumer Electronics: Compact size and reliability suit portable devices, audio equipment, and IoT modules.
• Industrial Controls: Stable performance under thermal stress makes it suitable for motor drives and PLCs.

Conclusion of PFC-D1206-03-12R0-3302-FD

The PFC-D1206-03-12R0-3302-FD stands out for its precision, compact design, and robust thin-film technology. Its dual-resistor configuration reduces component count, while the 1206 concave SMD package ensures easy integration. Though not PPAP or automotive-grade, it is a cost-effective solution for industrial, consumer, and precision analog applications requiring stable resistance values. For engineers seeking a reliable, space-saving resistor network with low TCR, this model delivers exceptional performance.