B5819WS-TP-HF

Description：DIODE SCHOTTKY 40V 1A SOD323
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk

SKU:116406ee372f Category: Single Diodes Brand: MCC (Micro Commercial Components)

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 40V 1A SOD323
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io)：1A
Voltage - Forward (Vf) (Max) @ If：600 mV @ 1 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：40 µA @ 40 V
Capacitance @ Vr, F：48pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：SC-76, SOD-323
Supplier Device Package：SOD-323
Operating Temperature - Junction：-65°C ~ 125°C
Grade：-
Qualification：-

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B5819WS-TP-HF

Overview

The B5819WS-TP-HF is a silicon Schottky barrier rectifier manufactured by Micro Commercial Components (MCC). It features a single-element configuration housed in an SOD-323-2 surface-mount package. The device supports a maximum repetitive peak reverse voltage of 40V and an average forward rectified current of 1A. Key electrical characteristics include a maximum forward voltage of 900mV at 1A, a reverse leakage current of 1mA, and a forward surge current rating of 10A. It operates within a junction temperature range of -65°C to +125°C.

Feature Summary

Utilizes Schottky barrier technology for low forward voltage drop and high switching efficiency.
Designed for surface-mount assembly using the compact SOD-323-2 plastic encapsulate.
Constructed from silicon material ensuring robust performance across wide temperature ranges.

Applications

High-frequency rectification in DC-DC converter circuits
Free-wheeling diodes in power supply designs
Reverse polarity protection in electronic systems

Procurement Notes

Verify the specific suffix 'HF' indicates Halogen-Free compliance as per MCC documentation. Confirm the package designation matches the SOD-323-2 footprint required for your PCB layout. Ensure the ordering part number aligns with the exact electrical ratings listed in the official datasheet to avoid substitution errors.

Selection Notes

Select this component when a low-profile surface-mount Schottky diode is required for 40V applications. The SOD-323-2 package offers space savings compared to larger through-hole alternatives. Consider the 1A current rating and 900mV forward voltage drop against thermal management requirements in the target circuit design.

Part Context

This part belongs to the B5819 series of Schottky rectifiers from Micro Commercial Components. The WS variant specifically denotes the SOD-323-2 surface-mount package style. The HF suffix typically signifies environmental compliance regarding halogen content, distinguishing it from standard commercial versions while maintaining identical electrical specifications.