SZ1SMB5944BT3G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $0.34000
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.43000
Datasheet

Similar


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.47000
Datasheet
Zener Diode 62 V 3 W ±5% Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SZ1SMB5944BT3G

DigiKey Part Number
488-SZ1SMB5944BT3GTR-ND - Tape & Reel (TR)
488-SZ1SMB5944BT3GCT-ND - Cut Tape (CT)
488-SZ1SMB5944BT3GDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SZ1SMB5944BT3G
Description
DIODE ZENER 62V 3W SMB
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Zener Diode 62 V 3 W ±5% Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
SZ1SMB5944BT3G Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
1.5 V @ 200 mA
Mfr
Operating Temperature
-65°C ~ 150°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Voltage - Zener (Nom) (Vz)
Mounting Type
Surface Mount
Tolerance
±5%
Package / Case
Power - Max
3 W
Supplier Device Package
SMB
Impedance (Max) (Zzt)
100 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
1 µA @ 47.1 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1SMB5944BT3Gonsemi01SMB5944BT3GOSTR-ND$0.34000Parametric Equivalent
1SMB5944B-13Diodes Incorporated031-1SMB5944B-13TR-ND$0.43000Parametric Equivalent
SMBJ5372B-TPMCC (Micro Commercial Components)0SMBJ5372B-TPMSTR-ND$0.47000Similar
In-Stock: 0
2,500 estimated in stock on 15-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.73000$0.73
10$0.54900$5.49
100$0.37700$37.70
500$0.33516$167.58
1,000$0.28600$286.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.24500$612.50
5,000$0.21662$1,083.10
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.