SM4T14AY is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

SMA6J12A-TR
STMicroelectronics
In Stock: 2,359
Unit Price: Fr.0.25000
Datasheet

Parametric Equivalent

SMA6T14AY
STMicroelectronics
In Stock: 2,829
Unit Price: Fr.0.32000
Datasheet

Parametric Equivalent

SMAJ12A-TR
STMicroelectronics
In Stock: 8,705
Unit Price: Fr.0.33000
Datasheet

Similar

CD214A-T12ALF
Bourns Inc.
In Stock: 0
Unit Price: Fr.0.00000
Datasheet

Similar

SMAJ11AH
Eaton - Electronics Division
In Stock: 0
Unit Price: Fr.0.05310
Datasheet

Similar

SMAJ12A
Bourns Inc.
In Stock: 9,118
Unit Price: Fr.0.28000
Datasheet

Similar

SMAJ12A/TR13
YAGEO
In Stock: 15,382
Unit Price: Fr.0.27000
Datasheet

Similar

SMAJ12A/TR7
YAGEO
In Stock: 250
Unit Price: Fr.0.25000
Datasheet

Similar

SMAJ12AH
Eaton - Electronics Division
In Stock: 3,767
Unit Price: Fr.0.34000
Datasheet

Similar

TPSMA6L12A
Littelfuse Inc.
In Stock: 10,560
Unit Price: Fr.0.38000
Datasheet

Similar

TV04A120J-HF
Comchip Technology
In Stock: 0
Unit Price: Fr.0.08393
Datasheet

Parametric Equivalent

SMAJ12
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: Fr.0.06071
Datasheet

Parametric Equivalent

SMAJ12E3/TR13
Microchip Technology
In Stock: 0
Unit Price: Fr.0.12800
Datasheet

Parametric Equivalent

SMAJ12H
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: Fr.0.06071
Datasheet

Parametric Equivalent

SMAJ12HR3G
Taiwan Semiconductor Corporation
In Stock: 3,430
Unit Price: Fr.0.47000
Datasheet
View and Compare All Substitutes
DO-214AC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM4T14AY

DigiKey Part Number
497-11792-2-ND - Tape & Reel (TR)
497-11792-1-ND - Cut Tape (CT)
497-11792-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
SM4T14AY
Description
TVS DIODE 12VWM 25.3VC DO214AC
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
25.3V Clamp 91A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SM4T14AY Models
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
SM4TY, TRANSIL™
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
12V
Voltage - Breakdown (Min)
13.3V
Voltage - Clamping (Max) @ Ipp
25.3V
Current - Peak Pulse (10/1000µs)
91A (8/20µs)
Power - Peak Pulse
400W
Power Line Protection
No
Applications
-
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 150°C (TJ)
Grade
Automotive
Qualification
AEC-Q101
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Supplier Device Package
DO-214AC (SMA)
Base Product Number
SM4T14
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
Quantity
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.74000Fr.0.74
10Fr.0.46400Fr.4.64
100Fr.0.30180Fr.30.18
500Fr.0.23188Fr.115.94
1,000Fr.0.20935Fr.209.35
2,000Fr.0.19039Fr.380.78
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000Fr.0.16986Fr.849.30
Manufacturers Standard Package
Unit Price without VAT:Fr.0.74000
Unit Price with VAT:Fr.0.79994