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B5817W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B5817W product

B5817W

Diodes - Rectifiers - Single

SchottkyRectifierSOD-12320V

The B5817W is a 20V, 1A Schottky barrier rectifier in a SOD-123 package, ideal for high-speed switching and circuit protection.

Best for

  • High-speed switching
  • Voltage clamping
  • General purpose rectification

Avoid if

  • Applications requiring reverse voltages > 20V
  • High-power designs exceeding 1A

Check before use

  • Thermal dissipation requirements
  • PCB layout for heat sinking

Key specifications

Reverse Voltage
20 V
Forward Current
1 A
Forward Voltage
0.45 V

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

385216d6a640302971b2ff655241525a_2209201730_FUXINSEMI-B5817W_C5178967.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B5817W: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

1
B5819WMDD(Microdiode Semiconductor)

B5819W is a same-package higher-voltage Schottky option, but VF and pinout need review.

Needs validation

Design and risk insights

Questions & answers

The B5817W is a surface mount Schottky barrier rectifier diode with a 20V reverse voltage rating and 1A forward current capacity.