21.7V Clamp 106A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM4T12CAY

DigiKey Part Number
497-11791-2-ND - Tape & Reel (TR)
497-11791-1-ND - Cut Tape (CT)
497-11791-6-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
SM4T12CAY
Description
TVS DIODE 10VWM 21.7VC DO214AC
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
21.7V Clamp 106A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SM4T12CAY Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Peak Pulse (10/1000µs)
106A (8/20µs)
Mfr
Power - Peak Pulse
400W
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Active
Grade
Automotive
Type
Zener
Qualification
AEC-Q101
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
10V
Package / Case
DO-214AC, SMA
Voltage - Breakdown (Min)
11.1V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
21.7V
Base Product Number
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ10CA-TRSTMicroelectronics3,075497-14167-1-NDNT$21.00000Direct
SMAJ10CABourns Inc.24,024SMAJ10CABCT-NDNT$19.00000Similar
SMAJ10CA/TR13YAGEO4,39513-SMAJ10CA/TR13CT-NDNT$4.00000Similar
SMAJ10CAHEaton - Electronics Division4,610283-SMAJ10CAHCT-NDNT$15.00000Similar
In-Stock: 3,264
Check for Additional Incoming Stock
Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$35.00000NT$35
10NT$22.20000NT$222
100NT$14.48000NT$1,448
500NT$11.15800NT$5,579
1,000NT$10.08400NT$10,084
2,000NT$9.18200NT$18,364
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$8.20440NT$41,022
10,000NT$7.60050NT$76,005
15,000NT$7.29287NT$109,393
25,000NT$6.94724NT$173,681
35,000NT$6.74266NT$235,993
50,000NT$6.57572NT$328,786
Manufacturers Standard Package
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member