SMAJ4751A-TP is out of stock and can be placed on backorder.
Available Substitutes:

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MCC (Micro Commercial Components)
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Unit Price: $0.43000
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Zener Diode 30 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.
Zener Diode 30 V 1 W ±5% Surface Mount DO-214AC (SMA)
TO-214AC SMA
Micro Commercial Components Corporate Video

SMAJ4751A-TP

DigiKey Part Number
SMAJ4751A-TPMSTR-ND - Tape & Reel (TR)
SMAJ4751A-TPMSCT-ND - Cut Tape (CT)
SMAJ4751A-TPMSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMAJ4751A-TP
Description
DIODE ZENER 30V 1W DO214AC
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Zener Diode 30 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SMAJ4751A-TP Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
5 µA @ 22.8 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 100 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-65°C ~ 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
Impedance (Max) (Zzt)
40 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAZ30-TPMCC (Micro Commercial Components)0SMAZ30-TPMSTR-ND$0.43000Direct
SMAZ30-13-FDiodes Incorporated0SMAZ30-FDITR-ND$0.34000Direct
SML4751A-E3/5AVishay General Semiconductor - Diodes Division0SML4751A-E3/5A-ND$0.15977Direct
SML4751A-E3/61Vishay General Semiconductor - Diodes Division0SML4751A-E3/61GITR-ND$0.27000Direct
SMAZ5936B-E3/5AVishay General Semiconductor - Diodes Division0SMAZ5936B-E3/5A-ND$0.09612Similar
In-Stock: 0
7,500 estimated in stock on 22-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.27000$0.27
10$0.18400$1.84
100$0.09200$9.20
500$0.08400$42.00
1,000$0.06800$68.00
2,000$0.06700$134.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.06600$495.00
15,000$0.06468$970.20
22,500$0.05760$1,296.00
37,500$0.05423$2,033.62
52,500$0.05223$2,742.07
75,000$0.05029$3,771.75
187,500$0.04750$8,906.25