TT Electronics/IRC

PFC-D1206-03-2001-1500-DD

PFC-D1206-03-2001-1500-DD Description

The PFC-D1206-03-2001-1500-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This dual-resistor network features a compact 1206 (3.2mm x 1.6mm x 0.61mm) concave SMD package, making it ideal for space-constrained PCB designs. With a 2K Ohm/150 Ohm resistance pair, 0.5% tolerance, and ±25ppm/°C temperature coefficient, it ensures stable performance across a wide operating temperature range of -55°C to +150°C. The device is rated for 0.25W (1/4W) total power dissipation (0.125W per resistor) and supports a maximum voltage of 100V, making it suitable for precision voltage division and signal conditioning circuits.

PFC-D1206-03-2001-1500-DD Features

• Precision Thin-Film Technology: Delivers superior accuracy (0.5%) and low TCR (±25ppm/°C) for stable performance in varying thermal conditions.
• Dual-Resistor Network: Integrates 2K Ohm and 150 Ohm resistors in a single 3-pin 1206 package, reducing component count and PCB footprint.
• High Power Handling: 0.25W total power rating (0.125W per resistor) ensures reliability in power-sensitive applications.
• Concave Termination: Enhances solder joint reliability and mechanical stability in high-vibration environments.
• Wide Temperature Range: Operates from -55°C to +150°C, with derated power handling up to 150°C.
• Surface-Mount Design: Compatible with automated assembly processes (tape and reel packaging).

PFC-D1206-03-2001-1500-DD Applications

This resistor network is optimized for precision analog and mixed-signal circuits, including:

• Voltage Dividers: Ideal for sensor signal conditioning and ADC reference networks.
• Feedback Networks: Used in op-amp and comparator circuits requiring tight tolerance.
• Power Supply Regulation: Provides stable biasing in DC-DC converters and LDOs.
• Industrial & Medical Electronics: Suitable for harsh environments due to its wide temperature range and robust construction.
• Automotive (Non-Automotive PPAP): While not PPAP-compliant, it can be used in non-safety-critical automotive subsystems.

Conclusion of PFC-D1206-03-2001-1500-DD

The PFC-D1206-03-2001-1500-DD combines high precision, compact design, and robust performance, making it a standout choice for engineers seeking reliable resistor networks. Its thin-film technology, concave termination, and dual-resistor integration offer distinct advantages over thicker-film or discrete alternatives. While not RoHS-compliant, its wide operating range and low TCR make it ideal for industrial, medical, and precision instrumentation applications where stability and accuracy are critical. For designs requiring minimal drift and high power efficiency, this model delivers exceptional value.