SMB8J33CA-E3/5B is out of stock and can be placed on backorder.
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Vishay General Semiconductor - Diodes Division
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53.3V Clamp 15A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMB8J33CA-E3/5B

DigiKey Part Number
SMB8J33CA-E3/5BGITR-ND - Tape & Reel (TR)
SMB8J33CA-E3/5BGICT-ND - Cut Tape (CT)
SMB8J33CA-E3/5BGIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMB8J33CA-E3/5B
Description
TVS DIODE 33VWM 53.3VC DO214AA
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
53.3V Clamp 15A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Datasheet
 Datasheet
EDA/CAD Models
SMB8J33CA-E3/5B Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
15A
Mfr
Power - Peak Pulse
800W
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
Bidirectional Channels
1
Package / Case
DO-214AA, SMB
Voltage - Reverse Standoff (Typ)
33V
Supplier Device Package
Voltage - Breakdown (Min)
36.7V
Base Product Number
Voltage - Clamping (Max) @ Ipp
53.3V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (26)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMB8J33CA-M3/52Vishay General Semiconductor - Diodes Division0SMB8J33CA-M3/52-ND$0.21991Direct
SMBJ33CA/TR13YAGEO32,02513-SMBJ33CA/TR13TR-ND$0.40000Similar
SMBJ33CA/TR7YAGEO013-SMBJ33CA/TR7TR-ND$0.40000Similar
SZ1SMB33CAT3GLittelfuse Inc.34,171SZ1SMB33CAT3GOSTR-ND$0.87000Similar
SMBJ33CALittelfuse Inc.0SMBJ33CALFTR-ND$0.57000Similar
In-Stock: 0
3,200 expected in stock on 11-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.98000$0.98
10$0.60900$6.09
50$0.44800$22.40
100$0.39570$39.57
500$0.30374$151.87
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,200$0.23451$750.43
9,600$0.20632$1,980.67