SMBZ5943B-E3/5B is available for purchase but is not normally stocked.
Available Substitutes:

Direct


onsemi
In Stock: 10,000
Unit Price: $0.36000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.68000
Datasheet
Zener Diode 56 V 3 W ±5% Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBZ5943B-E3/5B

DigiKey Part Number
SMBZ5943B-E3/5B-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Part Number
SMBZ5943B-E3/5B
Description
DIODE ZENER 56V 3W DO214AA
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Zener Diode 56 V 3 W ±5% Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
1 µA @ 42.6 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.5 V @ 200 mA
Packaging
Tape & Reel (TR)
Operating Temperature
-55°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
DO-214AA (SMBJ)
Power - Max
3 W
Base Product Number
Impedance (Max) (Zzt)
86 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1SMB5943BT3Gonsemi10,0001SMB5943BT3GOSTR-ND$0.36000Direct
SZ1SMB5943BT3Gonsemi0488-SZ1SMB5943BT3GTR-ND$0.68000Similar
Available To Order
Check Lead Time
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,200$0.15917$509.34
6,400$0.14569$932.42
9,600$0.13883$1,332.77
16,000$0.13111$2,097.76
22,400$0.12655$2,834.72
32,000$0.12211$3,907.52
80,000$0.12000$9,600.00
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.