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19.9V Clamp 75.4A Ipp Tvs Diode Surface Mount DO-214AB (SMC)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMCJ12A

DigiKey Part Number
478-7074-2-ND - Tape & Reel (TR)
478-7074-1-ND - Cut Tape (CT)
478-7074-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMCJ12A
Description
TVS DIODE 12VWM 19.9VC DO214AB
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
19.9V Clamp 75.4A Ipp Tvs Diode Surface Mount DO-214AB (SMC)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ12A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
75.4A
Mfr
Power - Peak Pulse
1500W (1.5kW)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-55°C ~ 150°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
12V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
13.3V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
19.9V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
5.0SMDJ12ALittelfuse Inc.3115.0SMDJ12ATR-ND$1.26000Similar
5.0SMDJ12A-T7Littelfuse Inc.018-5.0SMDJ12A-T7TR-ND$1.70000Similar
SMDJ12ALittelfuse Inc.0SMDJ12ATR-ND$0.77000Similar
SMDJ12A-HRLittelfuse Inc.0SMDJ12A-HR-ND$22.63800Similar
SMDJ12A-HRALittelfuse Inc.0SMDJ12A-HRA-ND$19.40400Similar
In-Stock: 0
3,000 estimated in stock on 15-Feb-2027
Request Stock Notification
Non-Cancelable/Non-Returnable
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.73000$0.73
10$0.62900$6.29
100$0.43520$43.52
500$0.36366$181.83
1,000$0.30949$309.49
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.27564$826.92
6,000$0.26114$1,566.84
9,000$0.24179$2,176.11
30,000$0.23792$7,137.60
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.