Compact and durable MSKSEMI DB157S bridge rectifier suitable for various electronic pcb applications

Key Attributes
Model Number: DB157S
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
50A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1.1V@1.5A
Current - Rectified:
1.5A
Voltage - DC Reverse(Vr):
1kV
Mfr. Part #:
DB157S
Package:
DBS
Product Description

Product Overview

The DB151S-DB157S series are bridge rectifiers designed for printed circuit board applications. They offer reliable, low-cost construction using a molded plastic technique, ensuring high temperature soldering capability. These components are characterized by their small size, simple installation, and high surge current capability, making them ideal for various electronic applications.

Product Attributes

  • Brand: MSKSEMI Semiconductor
  • Construction: Molded plastic body
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Mounting Position: Any
  • Weight: 0.02 ounce, 0.4 grams
  • Certifications: Semiconductor Compliance

Technical Specifications

ParameterSYMBOLSDB151SDB152SDB153SDB154SDB155SDB156SDB157SUNITS
Marking CodeDB151SDB152SDB153SDB154SDB155SDB156SDB157S
Maximum repetitive peak reverse voltageRRM501002004006008001000V
Maximum RMS voltageVRMS3570140280420560700V
Maximum DC blocking voltageVDC501002004006008001000V
Maximum average forward rectified current at TC=40CIF(AV)1.5A
Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)IFSM50A
Maximum instantaneous forward voltage drop per leg at 1.5AF1.1V
Maximum DC reverse current at rated DC blocking voltage TA=25CR10A
Maximum DC reverse current at rated DC blocking voltage TA=100CR500A
Operating temperature rangeJ-55 to +150C
Storage temperature rangeTSTG-55 to +150C

2209161700_MSKSEMI-DB157S_C5174631.pdf

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