SMBG5368B/TR13

Single Zener Diodes Overview

The SMBG5368B/TR13 is a surface mount 5.0 watt Zener diode from the SMBG5333B through SMBG5388B series, manufactured by Microchip Technology. It features a gull-wing lead frame in a DO-215AA package and provides a nominal Zener voltage of 47 V with a ±5% tolerance. The device operates within a junction temperature range of -65°C to +150°C and includes a maximum reverse current of 0.5 µA at 33.8 V. It is equivalent to the JEDEC registered 1N5368B.

Single Zener Diodes Feature Summary

• Surface mount design compatible with high-density and low-profile mounting requirements.
• Provides stable voltage regulation across broad operating current and temperature ranges.
• Features a gull-wing package allowing for visible solder connections.

Single Zener Diodes Applications

• Voltage regulation over broad operating current and temperature ranges
• High surge stress environments

Single Zener Diodes Procurement Notes

Verify component authenticity against official datasheets before integration. Confirm that the specific suffix matches required tolerances and compliance standards. Check for discontinuance notifications or lifecycle changes prior to finalizing procurement plans.

Single Zener Diodes Selection Notes

Select this component when a 5-watt surface mount Zener diode with a 47 V nominal breakdown is required. Ensure the application supports the specified thermal resistance values and fits within the allowed junction temperature limits for reliable operation.

Single Zener Diodes Part Context

This part belongs to the SMBG5333B through SMBG5388B series of surface mount silicon Zener diodes. These components are designed as equivalents to the JEDEC registered 1N5333 through 1N5388 series, offering identical electrical characteristics and testing procedures while utilizing a modern surface mount form factor.

Single Zener Diodes Replacement Considerations

SMBG5368B/TR13 is electrically equivalent to the JEDEC registered 1N5368B. Verify pinout compatibility and power dissipation capabilities when substituting axial-leaded variants for surface mount implementations.