DB157S 1A 1000V Single-Phase Bridge Rectifier Diode SMD Package
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
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DB157S 1A 1000V Single-Phase Bridge Rectifier Diode SMD Package
DB157S 1A 1000V Single-Phase Bridge Rectifier Diode SMD Package_2
DB157S 1A 1000V Single-Phase Bridge Rectifier Diode SMD Package_3

DB157S 1A 1000V Single-Phase Bridge Rectifier Diode SMD Package

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  • Product SKU: INTEG251
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Highlights
  • Original, High Quality
  • KitsGuru Warranty
  • DB157S Bridge Rectifier
  • 1A Average Forward Current
  • 1000V Peak Reverse Voltage
  • Single-Phase Full-Wave
  • SMD Package
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Specification

Description

DB157S 1A 1000V Single-Phase Bridge Rectifier Diode – SMD Package

The DB157S is a compact, surface-mount single-phase full-wave bridge rectifier designed to convert AC input into DC output efficiently. With a maximum repetitive reverse voltage of 1000V and a 1A average forward current rating, this device is ideal for low- to medium-power electronic power supply applications.

Its SMD package makes it suitable for modern high-density PCB designs, supporting automated SMT assembly processes and space-saving installations.

Technical Details

  • Part Number: DB157S
  • Type: Single-Phase Full-Wave Bridge Rectifier
  • Average Forward Current (IF(AV)): 1A
  • Peak Repetitive Reverse Voltage (VRRM): 1000V
  • Maximum RMS Voltage: 700V
  • Maximum Forward Voltage Drop (VF): ~1.0V per diode
  • Peak Forward Surge Current (IFSM): 30A
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: SMD (likely MBLS/DB-MBLS format)
  • Mounting: Surface Mount Technology (SMT)

Features

  • Compact and efficient AC to DC rectification
  • High reverse voltage capability: up to 1000V
  • Low forward voltage for minimal power loss
  • High peak surge current tolerance
  • Thermal and electrical reliability
  • SMD design for compact and automated circuits

Applications

  • AC-DC Power Supplies
  • Battery Chargers
  • LED Drivers
  • Consumer Electronics
  • Embedded and Industrial Systems

Physical Attributes

  • Package: SMD (DB-MBLS)
  • Pin Count: 4
  • Dimensions: Approx. 5.0mm × 4.2mm × 1.7mm (L×W×H)
  • Mounting Type: Surface Mount
  • Weight: ~0.3g

Package Includes

  • 1 x DB157S 1A 1000V Bridge Rectifier Diode – SMD Package

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