MSMLJ85A/TR

Product Overview

Belongs to: Diode
Category: Semiconductor
Use: Rectification and protection
Characteristics: High surge capability, low forward voltage drop
Package: DO-214AB (SMC)
Essence: Schottky diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Voltage - DC Reverse (Vr) (Max): 85V
Current - Average Rectified (Io): 8.5A
Voltage - Forward (Vf) (Max) @ If: 650mV @ 8.5A
Speed: Fast recovery

Detailed Pin Configuration

Pin 1: Anode
Pin 2: Cathode

Functional Features

High Surge Capability: Able to withstand high surge currents.
Low Forward Voltage Drop: Efficient power conversion with minimal energy loss.

Advantages

Fast Recovery: Suitable for high-frequency applications.
Low Power Dissipation: Helps in reducing heat generation.

Disadvantages

Reverse Leakage Current: May exhibit higher reverse leakage compared to other diodes.
Temperature Sensitivity: Performance may vary with temperature changes.

Working Principles

The MSMLJ85A/TR is a Schottky diode that operates based on the metal-semiconductor junction principle. When forward-biased, it allows current flow with a low voltage drop due to the metal-semiconductor contact, enabling efficient rectification and power conversion.

Detailed Application Field Plans

Power Supplies: Used in switch-mode power supplies for high-efficiency rectification.
Automotive Electronics: Protection against voltage transients in automotive systems.
Solar Panels: Utilized in solar panel bypass diode circuits for improved energy harvesting.

Detailed and Complete Alternative Models

1. SS810: Similar specifications, different package (DO-214AC).
2. SB860: Higher voltage rating (60V), lower forward voltage drop.

This comprehensive entry provides an in-depth understanding of the MSMLJ85A/TR diode, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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