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DB157S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DB157S product

DB157S

Bridge Rectifiers

Bridge Rectifier1.5A1000VSurface Mount

The DB157S is a 1.5A, 1000V single-phase bridge rectifier in a surface-mount DBS package, ideal for compact AC-to-DC power conversion.

Best for

  • SMPS
  • LED lighting
  • Battery chargers

Avoid if

  • Applications requiring >1.5A continuous current
  • High-frequency switching beyond standard bridge capabilities

Check before use

  • Thermal dissipation requirements
  • Capacitive load derating

Key specifications

Max Reverse Voltage
1000 V
Average Rectified Current
1.5 A
Forward Voltage Drop
1.0 V
Surge Current
60 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesLED LightingBattery Chargers

Datasheet

3dada7fc89e25570da009fcd95ee100b_MDD(辰达半导体)&DB157S.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DB157S: 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

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

Design and risk insights

Questions & answers

The DB157S is a single-phase bridge rectifier designed for surface-mount PCB assembly, capable of handling up to 1.5A of average rectified current and 1000V peak reverse voltage.