DMV1500MFD5

RF Diode Overview

The DMV1500MFD5 is a high-voltage semiconductor component manufactured by STMicroelectronics, designed specifically for horizontal deflection stages in standard and high-resolution video displays with E/W correction. It integrates both a damper diode and a modulation diode within a single insulated TO-220FPAB F5 package. The damper diode supports a repetitive peak reverse voltage of 1500 V and an average forward current of 6 A, while the modulation diode handles 600 V and 3 A respectively. Both diodes feature very fast recovery characteristics, with maximum reverse recovery times of 135 ns and 50 ns at Tj = 25°C.

RF Diode Feature Summary

• Integrates damper and modulation diodes in one package
• Insulated package with 2000 VRMS isolation
• Very fast recovery switching characteristics
• Low static and peak forward voltage drop

RF Diode Applications

• Horizontal deflection stage in standard video displays
• High-resolution video display circuits
• E/W (East/West) correction systems

RF Diode Procurement Notes

Verify the specific ordering suffix 'F5' to ensure the correct lead bending configuration is received, as this variant differs mechanically from the standard DMV1500MFD. Confirm that the tube packaging quantity matches the required base quantity of 45 units for production planning. Ensure the component status is reviewed prior to procurement as specifications may change without notice.

RF Diode Selection Notes

Select this component when designing horizontal deflection circuits requiring integrated damper and modulation functions in a compact form factor. The insulated TO-220FPAB F5 package provides necessary electrical isolation and thermal performance for high-voltage applications. Consider the specified turn-on switching characteristics and low forward voltage drop for optimizing dissipation in high-frequency video display environments.

RF Diode Part Context

This part belongs to the DMV series of damper modulation diodes for video applications. It shares core electrical characteristics with the DMV1500MFD but features a distinct mechanical lead configuration defined by the 'F5' suffix. The series utilizes planar technology to ensure high quality and consistent electrical performance across the product line.

RF Diode Replacement Considerations

The DMV1500MFD is a direct functional equivalent with identical electrical ratings but lacks the F5 lead bending specification. Verify mechanical fitment before substituting, as the lead dimensions differ between the standard and F5 variants.