1N5395G-T

Overview

The 1N5395G-T is a glass passivated silicon rectifier diode manufactured by Diodes Incorporated, designed for general-purpose applications. It features a DO-15 axial leaded package with a maximum average rectified output current of 1.5 A at an ambient temperature of 55°C. The device supports a peak repetitive reverse voltage (VRRM) and DC blocking voltage of 400 V, with a corresponding RMS reverse voltage rating of 280 V. Electrical characteristics include a forward voltage of 1.1 V at 1.5 A and a peak reverse current of 5.0 µA at 25°C. It withstands non-repetitive peak forward surge currents up to 50 A and operates within a junction and storage temperature range of -65°C to +175°C.

Feature Summary

• Glass passivated die construction ensures high reliability and stability under various operating conditions.
• High current capability combined with low forward voltage drop optimizes power efficiency.
• Robust surge overload rating provides protection against transient current spikes.
• Low reverse leakage current minimizes power loss in the off-state.

Applications

• General-purpose rectification in power supply circuits
• Freewheeling diode applications in inductive loads
• DC blocking functions in electronic systems

Procurement Notes

Verify that the ordering suffix matches the required tape and reel packaging configuration. Confirm compliance with RoHS directives and check for specific environmental exemptions regarding glass or solder materials. Ensure the component meets the moisture sensitivity level requirements for your assembly process. Validate that the supplier is an authorized channel to avoid counterfeit risks.

Selection Notes

Select this component when a 400 V reverse voltage rating is required alongside a 1.5 A continuous current capacity. Consider the DO-15 package size for through-hole mounting constraints. Evaluate the thermal resistance and derating curves if operation exceeds standard ambient temperatures. Compare the forward voltage and leakage specifications against alternative rectifiers to ensure circuit compatibility.

Part Context

This part belongs to the 1N5391G through 1N5399G series of glass passivated rectifiers from Diodes Incorporated. The series offers varying reverse voltage ratings from 50 V to 1000 V while maintaining consistent current handling and package dimensions. The 1N5395G-T variant specifically addresses applications requiring 400 V isolation capabilities within the standardized DO-15 form factor.

Replacement Considerations

Cross-reference with other manufacturers' 1N5395 equivalents such as those from Vishay or ON Semiconductor. Verify that substitute parts match the DO-15 package dimensions, pinout polarity, and electrical ratings including VRRM, IO, and IFSM before implementation.