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1N5819 - STMicroelectronics

Description: Schottky barrier diode,1N58191A 40V STMicroelectronics 1N5819, Schottky Diode, 40V 1A, 2-Pin DO-204AL

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PCB Footprints

1N5819 - STMicroelectronics PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - DO-41
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3D Models

1N5819 - STMicroelectronics  - 3D model - Diodes, Axial Diameter Horizontal Mounting - DO-41
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Risk Rank: Design Risk

1N5819 — STMicroelectronics
2.2 - Low Design Risk
Design Risk Rank is determined by in-depth analysis across multiple factors, including part availability, functional equivalents, lifecycle and more. learn.more →

Risk Rank

Risk Rank is a proprietary algorithm Supplyframe has developed to quantify component risk using multiple data points. This ranking helps engineers and buyers determine whether alternates should be sought for parts that are deemed as high risk.

Risk Rank Example

Risk Rank is determined by a combination of factors such as product lifecycle status, price & inventory volatility, current inventory availability and much more. Even the availability of manufacturer specifications, part documentation such as datasheets and reference designs have an impact on determining the overall riskiness of a part.

The risk is characterized across three product phases:

  • Design
  • Production
  • Long Term

We focus on the Design Phase on Component Search Engine in our evaluation of Risk.

Design Phase

The design phase of a product is at the beginning of the product lifecycle. This is when engineers are doing analysis of components in the marketplace, determining which specifications are most important for their design and assessing the cost impact of using this particular component. While this is early in the product lifecycle, choices at this point can severely impact a product much later on when the product is being made. Additionally, this stage is the one furthest from a product being made, which is why we focus on metrics of stability over time when determining Design Risk.

Risk Rank Breakdown

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1N5819 Overview

Use the download button to access the 1N5819 schematic symbol, PCB footprint, and 3D model.
1N5819 by STMicroelectronics has a score of
To find more CAD model downloads similar to this part, try a partial part number search , like 1N581, or try a keyword search , such as Rectifier Diodes

Parts related to 1N5819

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1N5819 Alternates

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Image Part Number Design Risk Rank
Part Image BY135 Diotec Semiconductor AG

Rectifier Diode, 1 Element, 1A, 150V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN

Part Image UF4006 Diotec Semiconductor AG

Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN

Part Image SB140L PanJit Semiconductor

Rectifier Diode, Schottky, 1 Element, 1A, 40V V(RRM), Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2

Part Image SR006 Taiwan Semiconductor

Rectifier Diode, Schottky, 1 Element, 0.5A, 60V V(RRM), Silicon, DO-41, GREEN, PLASTIC PACKAGE-2

Part Image 1N5819 Micro Commercial Components

Rectifier Diode, Schottky, 1 Element, 1A, 40V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2

For a full list of alternate parts for 1N5819, check out FindChips.com