Diodes Incorporated Tariff Inquiry

ZRC330F03TC

ZRC330F03TC Description

The ZRC330F03TC is a fixed-output voltage reference IC designed by Diodes Incorporated. This shunt reference offers a stable 3.3V output voltage with a tolerance of ±3%, making it highly reliable for precision applications. The device is capable of delivering up to 5 mA of output current, ensuring robust performance in various electronic circuits. Its temperature coefficient of 50 ppm/°C ensures minimal drift over a wide temperature range, enhancing the accuracy of voltage references in different operating conditions.

The ZRC330F03TC features a low noise level of 43 µVrms over the frequency range of 10 Hz to 10 kHz, which is crucial for applications requiring high signal integrity. The device is packaged in a surface-mount SOT23 format, making it suitable for compact designs and high-density PCB layouts. Additionally, the ZRC330F03TC is RoHS3 compliant and REACH unaffected, adhering to stringent environmental regulations.

ZRC330F03TC Features

• Fixed Output Voltage: Provides a stable 3.3V output, ideal for applications requiring a precise reference voltage.
• Low Noise: With a noise level of 43 µVrms from 10 Hz to 10 kHz, it ensures high signal integrity and minimal interference.
• Temperature Stability: The 50 ppm/°C temperature coefficient ensures minimal voltage drift over varying temperatures, maintaining accuracy.
• High Output Current: Capable of delivering up to 5 mA, suitable for applications requiring higher current loads.
• Compact Packaging: The SOT23 package is ideal for surface-mount applications, saving board space and enhancing design flexibility.
• Environmental Compliance: RoHS3 compliant and REACH unaffected, ensuring adherence to environmental standards.
• Low Cathode Current: Requires only 20 µA cathode current, reducing power consumption and improving efficiency.

ZRC330F03TC Applications

The ZRC330F03TC is well-suited for a variety of applications where precision voltage references are essential. These include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate analog signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output levels by offering a reliable reference voltage.
• Power Management Circuits: Used in voltage regulators and power supplies to maintain stable output voltages.
• Precision Measurement Instruments: Ideal for applications requiring high accuracy and stability, such as laboratory equipment and industrial sensors.
• Medical Devices: Suitable for medical equipment where precise voltage references are critical for accurate measurements and diagnostics.

Conclusion of ZRC330F03TC

The ZRC330F03TC from Diodes Incorporated is a high-performance shunt voltage reference IC that offers a stable 3.3V output with minimal noise and temperature drift. Its compact SOT23 package and high output current capability make it ideal for a wide range of precision applications. While the product is now obsolete, it remains a reliable choice for existing designs and legacy systems. The ZRC330F03TC's adherence to environmental standards ensures its suitability for modern electronics manufacturing. For new designs, engineers may consider exploring alternative models from Diodes Incorporated or other manufacturers that offer similar or enhanced performance characteristics.