1SMA4758-GT3 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


SMC Diode Solutions
In Stock: 0
Unit Price: $0.07662
Datasheet
Zener Diode 56 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.

1SMA4758-GT3

DigiKey Part Number
1655-1SMA4758-GT3TR-ND - Tape & Reel (TR)
1655-1SMA4758-GT3CT-ND - Cut Tape (CT)
1655-1SMA4758-GT3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
1SMA4758-GT3
Description
DIODE ZENER 56V 1W DO214AC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Zener Diode 56 V 1 W ±5% Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
110 Ohms
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 42.6 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Part Status
Active
Operating Temperature
-65°C ~ 150°C
Voltage - Zener (Nom) (Vz)
Mounting Type
Surface Mount
Tolerance
±5%
Package / Case
Power - Max
1 W
Supplier Device Package
DO-214AC (SMA)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1SMA4758SMC Diode Solutions01655-1SMA4758TR-ND$0.07662Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 30-Jul-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.42000$0.42
10$0.25700$2.57
100$0.16190$16.19
500$0.12076$60.38
1,000$0.10744$107.44
2,000$0.09622$192.44
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.08405$420.25
10,000$0.07652$765.20
15,000$0.07268$1,090.20
25,000$0.06837$1,709.25
35,000$0.06581$2,303.35
50,000$0.06333$3,166.50
125,000$0.05912$7,390.00
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.