SMCJ43A-E3/57T is out of stock and can be placed on backorder.
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Vishay General Semiconductor - Diodes Division
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69.4V Clamp 21.6A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
69.4V Clamp 21.6A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
DO-214AB

SMCJ43A-E3/57T

DigiKey Part Number
SMCJ43A-E3/57TGITR-ND - Tape & Reel (TR)
SMCJ43A-E3/57TGICT-ND - Cut Tape (CT)
SMCJ43A-E3/57TGIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMCJ43A-E3/57T
Description
TVS DIODE 43VWM 69.4VC DO214AB
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
69.4V Clamp 21.6A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ43A-E3/57T Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
21.6A
Mfr
Power - Peak Pulse
1500W (1.5kW)
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Type
Zener
Mounting Type
Surface Mount
Unidirectional Channels
1
Package / Case
DO-214AB, SMC
Voltage - Reverse Standoff (Typ)
43V
Supplier Device Package
Voltage - Breakdown (Min)
47.8V
Base Product Number
Voltage - Clamping (Max) @ Ipp
69.4V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (24)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMCJ43A-M3/57TVishay General Semiconductor - Diodes Division0SMCJ43A-M3/57T-ND$0.28392Direct
SMCJ43ALittelfuse Inc.0SMCJ43ALTR-ND$0.35000Direct
5.0SMDJ43ALittelfuse Inc.0F10853TR-ND$1.65000Similar
5.0SMDJ43A-T7Littelfuse Inc.018-5.0SMDJ43A-T7TR-ND$2.43000Similar
SMCJ36ALittelfuse Inc.0SMCJ36ALFTR-ND$0.32000Similar
In-Stock: 0
850 estimated in stock on 04-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.50200$5.02
100$0.34900$34.90
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
850$0.17200$146.20
1,700$0.16612$282.40
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.