PP
Power & Protection
Overview
Vishay 1N4003-E3/54 is a power management IC intended for supply-path stabilization in mixed-signal boards. Applied in distributed power stages and conversion modules. Key parameter: Package DO-204AL (DO-41).
Core specification
Part number1N4003-E3/54
ManufacturerVishay
Series / designation1N400x
CategoryActive Components
SubcategoryDiodes & Thyristors
AvailabilityRemote Stock: 38,165 pcs
Lead timeLead time from 1 week
Technical parameters
Package
DO-204AL (DO-41)
Mounting Type
Through Hole
Series
1N400x
Reverse voltage
200V
Documents
Applications
- RFQ handling
- replacement sourcing
- procurement review
Sourcing Notes
- Use the exact manufacturer part number for RFQ and cross-reference review.
- Review the listed technical parameters before approving any substitution.
- Open the datasheet link for package, rating, and compliance confirmation.
Alternatives
Adjacent parts are shown for sourcing review only; confirm electrical and mechanical fit before substitution.