SMBG5386B/TR13

Single Zener Diodes Overview

The SMBG5386B/TR13 is a surface mount silicon 5.0 watt Zener diode from the SMBG5333B through SMBG5388B series, manufactured by Microchip Technology. It features a DO-215AA gull-wing package and provides a nominal breakdown voltage of 180 volts with a ±5% tolerance. The device operates within a junction temperature range of -65°C to +150°C and offers a maximum dynamic impedance of 430 ohms at a test current of 5.0 mA.

Single Zener Diodes Feature Summary

• Surface mount equivalent to JEDEC registered 1N5333 through 1N5388 series for high-density mounting
• Provides stable voltage regulation across broad operating current and temperature ranges
• Non-sensitive to electrostatic discharge per MIL-STD-750 method 1020
• Withstands high surge stresses with minimal changes in voltage versus current

Single Zener Diodes Applications

• Voltage regulation over broad operating current and temperature ranges
• High-density and low-profile circuit board mounting
• Protection against high surge stresses in electronic circuits

Single Zener Diodes Procurement Notes

Verify component authenticity and datasheet revision status before procurement. Confirm RoHS compliance requirements as non-compliant versions exist within this product family. Ensure proper handling procedures are followed due to the specific moisture classification level. Validate that the gull-wing lead frame configuration matches the intended PCB footprint design.

Single Zener Diodes Selection Notes

Select this component when a 5-watt power rating and 180-volt breakdown voltage are required. The ±5% tolerance suits applications needing tighter voltage control than standard 10% devices. Consider the DO-215AA gull-wing package for visible solder joint inspection capabilities during assembly processes.

Single Zener Diodes Part Context

This part belongs to the SMBG5333B through SMBG5388B series of surface mount Zener diodes. These components serve as direct equivalents to the JEDEC registered 1N5333 through 1N5388 axial-leaded series, maintaining identical electrical characteristics while offering a compact surface mount form factor suitable for modern electronics manufacturing.

Single Zener Diodes Replacement Considerations

SMBG5386A (±10% tolerance), SMBG5386C (±2% tolerance), SMBG5386AE3 (RoHS compliant matte-tin finish).