MA2SV0300L

Overview

The MA2SV0300L is a silicon epitaxial planar variable capacitance diode designed for voltage-controlled oscillator (VCO) applications. It operates with a maximum reverse voltage of 6 V and a junction temperature rating of 150 °C. At 1 MHz, the diode capacitance ranges from 2.10 pF to 2.58 pF at 4 V reverse bias, yielding a capacitance ratio of 2.6. The series resistance is specified as 0.3 Ω at 470 MHz. The component utilizes an SS-Mini type package.

Feature Summary

• Good linearity and large capacitance-ratio in C D − VR relation
• Small series resistance r D
• SS-Mini type package, allowing downsizing of equipment and automatic insertion through the taping package

Applications

• Voltage-controlled oscillators (VCO)
• General electronic equipment
• Communications equipment

Procurement Notes

Verify current lifecycle status directly with Panasonic Industry, as this product falls under maintenance or discontinued categories. Confirm RoHS compliance documentation and check for updated Product Standards before final design implementation. Ensure sourcing channels provide valid traceability for semiconductor components.

Selection Notes

Select this component when low series resistance and high capacitance ratios are required for VCO tuning circuits. Verify that the 6 V reverse voltage limit accommodates the circuit's peak operating conditions. Consider the thermal characteristics and ensure the junction temperature remains within the 150 °C absolute maximum rating during operation.

Part Context

This part belongs to the MA2SV03 family of variable capacitance diodes manufactured by Panasonic Industry. These devices utilize silicon epitaxial planar technology optimized for high-frequency performance. The specific model variant indicates packaging and suffix configurations consistent with surface-mount assembly requirements.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided datasheet. Consult Panasonic Industry sales staff for alternative components meeting similar electrical specifications.