1N4003 - AXIAL LEADED RECTIFIER DIODES

Product Overview

Sunmate

Part number	1N4003
Manufacturer	Sunmate
File Size	144.28 KB
Description	AXIAL LEADED RECTIFIER DIODES
Datasheet	1N4003 Datasheet
Note	This datasheet PDF includes multiple part numbers: 1N4003, 1N4001. Please refer to the document for exact specifications by model.
Additional preview pages of the 1N4003 datasheet.

! Diffused Junction ! Low Forward Voltage Drop ! High Current Capability ! High Reliability ! High Surge Current Capability Mechanical Data ! Case: D O - 4 1 ! Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ! Polarity: Cathode Band ! Weight: 0.35 grams (approx. ) ! Mounting Position: Any ! Marking: Type Number A B A C D DO-41 Dim Min Max A 25.40 ¾ B 4.06 5.21 C 0.71 0.864 D 2.00 2.72 All Dimensions in mm Maximum Ratings and Electrical Characteristics TA = 25°.

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Published: Sep 30, 2025 |