MMBV3700LT1

RF Diode Overview

The MMBV3700LT1G is a high voltage silicon PIN diode designed for VHF band switching applications. It features a rugged PIN structure with wirebond construction to ensure optimum reliability in general-purpose switching circuits. The device is supplied in a cost-effective SOT-23 plastic package suitable for surface mount assembly. Key electrical characteristics include a minimum reverse breakdown voltage of 200 V, a typical series resistance of 0.7 Ω at 10 mA forward current, and a typical reverse recovery time of 300 ns. The component operates within a junction temperature range up to +125°C and supports a maximum power dissipation of 200 mW at 25°C ambient temperature.

RF Diode Feature Summary

• Rugged PIN structure coupled with wirebond construction for optimum reliability
• Low series resistance optimized for high-frequency performance
• High reverse breakdown voltage capability for robust operation

RF Diode Applications

• VHF band switching applications
• General-purpose switching circuits

RF Diode Procurement Notes

Verify the specific ordering suffix when purchasing components. The 'G' suffix indicates that the device is manufactured in a Pb-Free package that is also Halogen Free/BFR Free and RoHS compliant. Confirming this marking ensures compliance with environmental standards required for modern electronic assemblies.

RF Diode Selection Notes

Select this component for designs requiring high-voltage handling in compact surface-mount layouts. The SOT-23 package provides space efficiency while maintaining the necessary thermal and electrical performance for VHF switching tasks. Ensure the application circuit accounts for the specified reverse leakage current and capacitance values under operating conditions.

RF Diode Part Context

This part belongs to onsemi's lineup of high voltage silicon PIN diodes. These devices are engineered specifically to address the demands of VHF band switching where standard diodes may lack sufficient breakdown voltage or switching speed. The product line emphasizes reliability through its specialized internal construction methods.

RF Diode Replacement Considerations

When replacing this component, verify that substitute parts meet the 200 V minimum reverse breakdown voltage requirement. Ensure the alternative device offers comparable series resistance and reverse recovery time specifications to maintain circuit performance in VHF switching applications.