SM12.TCT is out of stock and can be placed on backorder.
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onsemi
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19V Clamp 12A (8/20µs) Ipp Tvs Diode Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM12.TCT

DigiKey Part Number
SM12TR-ND - Tape & Reel (TR)
SM12CT-ND - Cut Tape (CT)
SM12DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SM12.TCT
Description
TVS DIODE 12VWM 19VC SOT23-3
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
19V Clamp 12A (8/20µs) Ipp Tvs Diode Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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Category
Power - Peak Pulse
300W
Mfr
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Capacitance @ Frequency
150pF @ 1MHz
Type
Zener
Operating Temperature
-55°C ~ 125°C (TJ)
Unidirectional Channels
2
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
12V (Max)
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Breakdown (Min)
13.3V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
19V
Base Product Number
Current - Peak Pulse (10/1000µs)
12A (8/20µs)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SM12-02HTGLittelfuse Inc.0F6347TR-ND$0.46000Similar
SM12T1Gonsemi0SM12T1GOSTR-ND$0.26000Upgrade
B72500D0150A060EPCOS - TDK Electronics0495-3412-2-ND$0.35000Similar
ESDA14V2LSTMicroelectronics0497-6687-2-ND$0.15000Similar
MMBZ15VAL,215Nexperia USA Inc.01727-6270-2-ND$0.10000Similar
In-Stock: 0
3,000 estimated in stock on 07-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.95000$0.95
10$0.59400$5.94
100$0.38670$38.67
500$0.29744$148.72
1,000$0.26866$268.66
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.18750$562.50
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.