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1SMA4749 - SURFACE MOUNT ZENER DIODE

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SMC Diode

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1SMA4749 SURFACE MOUNT ZENER DIODE by SMC Diode - Datasheet Preview — Datasheet preview – 1SMA4749

Datasheet Details

Part number	1SMA4749
Manufacturer	SMC Diode
File Size	323.32 KB
Description	SURFACE MOUNT ZENER DIODE
Datasheet	1SMA4749 Datasheet
Note	This datasheet PDF includes multiple part numbers: 1SMA4749, 1SMA4741. Please refer to the document for exact specifications by model.
Additional preview pages of the 1SMA4749 datasheet.

Product details

Features

SMA.
Glass Passivated Die Construction.
1.0W Power Dissipation.
11.
100V Nominal Zener Voltage.
5% Standard Vz Tolerance.
Low Inductance.
Typical IR Less Than 5.0μA Above 11V.
Plastic Case Material has UL Flammability Classification Rating 94V-O.
“-A” suffix is for Automotive qualified.
This is a Pb.
Free Device.
All SMC parts are traceable to the wafer lot.
Additional testing can be offered upon request Circuit Diagram.

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Published: Aug 17, 2025 |