TT Electronics/IRC

PFC-D1206-03-22R0-1302-FD

PFC-D1206-03-22R0-1302-FD Description

The PFC-D1206-03-22R0-1302-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. This 1206 package (3.2mm × 1.6mm × 0.61mm) features two resistors with values of 22Ω and 13kΩ, offering a tight 1% tolerance and a low ±25ppm/°C temperature coefficient. Rated for 0.25W (1/4W) total power (0.125W per resistor), it operates reliably up to 150°C, with derated performance from 70°C to 150°C. The concave termination style ensures robust solder joint integrity, while the 100V maximum voltage rating makes it suitable for moderate-voltage circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly.

PFC-D1206-03-22R0-1302-FD Features

• Dual-resistor network: Combines 22Ω and 13kΩ in a compact 3-pin 1206 footprint.
• High precision: 1% tolerance and ±25ppm/°C TCR ensure stable performance in varying temperatures.
• Robust construction: Thin-film technology delivers superior accuracy and long-term reliability.
• Concave terminations: Enhance solderability and mechanical stability in high-vibration environments.
• Wide operating range: -55°C to +150°C with derating above 70°C.
• Automation-friendly: Tape and reel packaging streamlines pick-and-place processes.

PFC-D1206-03-22R0-1302-FD Applications

This resistor network is ideal for:

• Voltage divider circuits (VOLT/D): Precision attenuation in sensor interfaces or ADC front-ends.
• Signal conditioning: Biasing and impedance matching in communication systems.
• Power management: Feedback networks in DC-DC converters or LDO regulators.
• Industrial electronics: Durable performance in harsh environments (e.g., motor drives, PLCs).
• Consumer electronics: Space-constrained designs requiring stable resistance ratios (e.g., audio equipment).

Conclusion of PFC-D1206-03-22R0-1302-FD

The PFC-D1206-03-22R0-1302-FD stands out for its precision, compactness, and reliability, making it a superior choice for applications demanding tight resistance matching and thermal stability. Its dual-resistor configuration reduces component count, while thin-film technology ensures consistent performance. Though not RoHS-compliant, its high-temperature capability and automation-ready packaging make it a versatile solution for industrial, automotive (non-PPAP), and consumer electronics. Engineers will appreciate its balance of performance and manufacturability in critical circuits.