1.5SMC33A is out of stock and can be placed on backorder.
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45.7V Clamp 33.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1.5SMC33A

DigiKey Part Number
1.5SMC33ATR-ND - Tape & Reel (TR)
1.5SMC33ACT-ND - Cut Tape (CT)
1.5SMC33ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1.5SMC33A
Description
TVS DIODE 28.2VWM 45.7V DO214AB
Manufacturer Standard Lead Time
34 Weeks
Customer Reference
Detailed Description
45.7V Clamp 33.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
1.5SMC33A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
33.3A
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)
28.2V
Supplier Device Package
Voltage - Breakdown (Min)
31.4V
Base Product Number
Voltage - Clamping (Max) @ Ipp
45.7V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1.5KE33A/BYAGEO1,85513-1.5KE33A/BCT-ND$0.61000Similar
1.5SMC33A/TR7YAGEO49513-1.5SMC33A/TR7TR-ND$0.73000Similar
1.5SMC33A/TR13YAGEO013-1.5SMC33A/TR13TR-ND$0.15885Similar
SMCJ1.5KE33AHE3-TPMCC (Micro Commercial Components)0353-SMCJ1.5KE33AHE3-TP-ND$0.32521Similar
SM15T33ASTMicroelectronics3,226497-7871-2-ND$1.69000Direct
In-Stock: 0
2,690 expected in stock on 16-Nov-2026
310 expected in stock on 01-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.04000$1.04
10$0.64700$6.47
50$0.47620$23.81
100$0.42100$42.10
500$0.32394$161.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.21075$632.25
9,000$0.18950$1,705.50
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.