SML4756A-E3/5A is out of stock and can be placed on backorder.
Available Substitutes:

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.06648
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MCC (Micro Commercial Components)
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Unit Price: $0.36000
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onsemi
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onsemi
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Comchip Technology
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Datasheet
Zener Diode 47 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.

SML4756A-E3/5A

DigiKey Part Number
SML4756A-E3/5AGITR-ND - Tape & Reel (TR)
SML4756A-E3/5AGICT-ND - Cut Tape (CT)
SML4756A-E3/5AGIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SML4756A-E3/5A
Description
DIODE ZENER 47V 1W DO214AC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Zener Diode 47 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
80 Ohms
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 35.8 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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 (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ4756A-TPMCC (Micro Commercial Components)0SMAJ4756A-TP-ND$0.06648Direct
SMAJ5941B-TPMCC (Micro Commercial Components)0SMAJ5941BTPMSTR-ND$0.36000Similar
1SMA5941BT3Gonsemi01SMA5941BT3GOSTR-ND$0.37000Similar
SZ1SMA5941BT3Gonsemi0488-SZ1SMA5941BT3GTR-ND$0.80000Similar
CZRA5941B-GComchip Technology0CZRA5941B-G-ND$0.13435Similar
In-Stock: 0
7,500 estimated in stock on 16-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.49000$0.49
10$0.37700$3.77
100$0.25700$25.70
500$0.20700$103.50
1,000$0.16900$169.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.13700$1,027.50
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.