MA2737600L

Overview

The MA2737600L 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 125 °C. The device exhibits a typical diode capacitance of 16.0 pF at 1 V reverse bias and 8.90 pF at 3 V reverse bias, measured at 1 MHz. It features a low series resistance of 0.3 Ω at 470 MHz when the capacitance is 9 pF. The component utilizes an SSS-Mini type package to facilitate downsizing and automatic insertion.

Feature Summary

• Provides good linearity and a large capacitance ratio in the CD-VR relationship.
• Features small series resistance rD for high-frequency performance.
• Utilizes an SSS-Mini type package allowing equipment downsizing and automatic insertion via taping.

Applications

• Voltage Controlled Oscillators (VCO)
• General electronic equipment
• Communications equipment

Procurement Notes

Verify current lifecycle status through official Panasonic channels before procurement. The datasheet indicates maintenance or discontinuation stages may apply. Confirm RoHS compliance and latest specifications directly with the manufacturer to ensure suitability for standard application requirements.

Selection Notes

Select this component for VCO designs requiring specific capacitance ratios between 1 V and 3 V reverse biases. Ensure operating conditions remain within the 6 V reverse voltage limit and 125 °C junction temperature. Consider the SSS-Mini package dimensions for surface mount layout constraints.

Part Context

This part belongs to the MA27376 series of silicon epitaxial planar variable capacitance diodes manufactured by Panasonic Electronic Components. It is specifically engineered for VCO applications where stable capacitance variation with voltage is critical.

Replacement Considerations

Consult official Panasonic documentation for confirmed substitute part numbers. Verify pinout compatibility and electrical characteristics match before considering alternative components.

FAQ

What is the typical diode capacitance at 1 V reverse bias?

The typical diode capacitance at 1 V reverse bias and 1 MHz frequency is 16.0 pF.

What is the maximum reverse voltage rating?

The absolute maximum reverse voltage rating is 6 V.

What is the package type for this component?

The component uses an SSS-Mini type package (SSSMini2-F1).