SMBJ43A is out of stock and can be placed on backorder.
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69.4V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ43A

DigiKey Part Number
SMBJ43ALFTR-ND - Tape & Reel (TR)
SMBJ43ALFCT-ND - Cut Tape (CT)
SMBJ43ALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMBJ43A
Description
TVS DIODE 43VWM 69.4VC DO214AA
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
69.4V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
EDA/CAD Models
SMBJ43A Models
Product Attributes
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Category
Voltage - Clamping (Max) @ Ipp
69.4V
Mfr
Current - Peak Pulse (10/1000µs)
8.7A
Series
Power - Peak Pulse
600W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-65°C ~ 150°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
43V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
47.8V
Supplier Device Package
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ43A/TR13YAGEO013-SMBJ43A/TR13TR-ND$0.44000Similar
SMBJ43A/TR7YAGEO013-SMBJ43A/TR7TR-ND$0.07374Similar
SMBJ43AE3/TR13Microchip Technology0SMBJ43AE3/TR13-ND$0.25000Similar
SMBJ43AEaton - Electronics Division0283-SMBJ43ATR-ND$0.07900Similar
P6SMB51ATaiwan Semiconductor Corporation01801-P6SMB51ATR-ND$0.12042Similar
In-Stock: 0
3,000 estimated in stock on 10-Feb-2027
Request Stock Notification
All prices are in USD
Digi-Reel®
QuantityUnit PriceExt Price
1$0.33000$0.33
10$0.22200$2.22
100$0.11600$11.60
500$0.11000$55.00
1,000$0.10400$104.00
* All Digi-Reel orders will add a $7.00 reeling fee.
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.