SML4739A-E3/61 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.36000
Datasheet

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MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.28000
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onsemi
In Stock: 0
Unit Price: $0.36000
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Diotec Semiconductor
In Stock: 7,500
Unit Price: $0.37000
Datasheet
Zener Diode 9.1 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.

SML4739A-E3/61

DigiKey Part Number
SML4739A-E3/61GITR-ND - Tape & Reel (TR)
SML4739A-E3/61GICT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
SML4739A-E3/61
Description
DIODE ZENER 9.1V 1W DO214AC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Zener Diode 9.1 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
5 Ohms
Mfr
Current - Reverse Leakage @ Vr
10 µA @ 7 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
DO-214AC (SMA)
Power - Max
1 W
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ4739A-TPMCC (Micro Commercial Components)0SMAJ4739A-TPTR-ND$0.36000Direct
SMAZ9V1-TPMCC (Micro Commercial Components)0SMAZ9V1-TPMSTR-ND$0.28000Similar
1SMA5924BT3Gonsemi01SMA5924BT3GOSTR-ND$0.36000Similar
Z1SMA9.1Diotec Semiconductor7,5004878-Z1SMA9.1TR-ND$0.37000Similar
In-Stock: 0
1,800 estimated in stock on 07-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.49000$0.49
10$0.41600$4.16
100$0.28890$28.89
500$0.22554$112.77
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.13800$248.40
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.