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B1040WS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B1040WS product

B1040WS

Diodes - Rectifiers - Single

Schottky40V1ASOD-323

The B1040WS is a 40V, 1A Schottky barrier diode in a SOD-323 package, optimized for low-voltage power management and rectification.

Best for

  • Low-voltage DC/DC converters
  • Battery-powered devices
  • Polarity protection

Avoid if

  • High-voltage applications exceeding 40V
  • High-power designs requiring significant heat dissipation

Check before use

  • Thermal derating curve
  • Peak surge current limits

Key specifications

Max Reverse Voltage
40 V
Max Forward Current
1 A
Max Forward Voltage
0.55 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

f4f17c8505ee43c95ccf203e0b50b650_2406171626_hongjiacheng-B1040WS_C22466375.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B1040WS: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The B1040WS is a Schottky barrier diode from Jiangsu Changjing Electronics (CJ), designed for high-efficiency, low-voltage applications.