SML4749A-E3/61 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.26000
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onsemi
In Stock: 0
Unit Price: $0.68000
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Comchip Technology
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Unit Price: $0.13435
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Central Semiconductor Corp
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Diotec Semiconductor
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Zener Diode 24 V 1 W ±5% Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SML4749A-E3/61

DigiKey Part Number
SML4749A-E3/61TR-ND - Tape & Reel (TR)
SML4749A-E3/61CT-ND - Cut Tape (CT)
SML4749A-E3/61DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SML4749A-E3/61
Description
DIODE ZENER 24V 1W DO214AC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Zener Diode 24 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
25 Ohms
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 18.2 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
Voltage - Zener (Nom) (Vz)
Supplier Device Package
DO-214AC (SMA)
Tolerance
±5%
Base Product Number
Power - Max
1 W
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ4749A-TPMCC (Micro Commercial Components)0SMAJ4749A-TPTR-ND$0.26000Direct
SZ1SMA5934BT3Gonsemi0SZ1SMA5934BT3GOSTR-ND$0.68000Similar
CZRA5934B-GComchip Technology0CZRA5934B-G-ND$0.13435Similar
CMZ5934B TR13 PBFREECentral Semiconductor Corp2611514-CMZ5934BTR13PBFREETR-ND$0.00000Similar
CMZ5934B BK PBFREECentral Semiconductor Corp01514-CMZ5934BBKPBFREE-ND$0.00000Similar
In-Stock: 0
1,800 estimated in stock on 07-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.49000$0.49
10$0.41600$4.16
100$0.28890$28.89
500$0.22554$112.77
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.14600$262.80
3,600$0.13750$495.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.