42.8V Clamp 54A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
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SM4T23AY

DigiKey Part Number
497-SM4T23AYTR-ND - Tape & Reel (TR)
497-SM4T23AYCT-ND - Cut Tape (CT)
497-SM4T23AYDKR-ND - Digi-Reel®
Manufacturer
STMicroelectronics
Manufacturer Product Number
SM4T23AY
Description
TVS DIODE 20VWM 42.8VC DO214AC
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
42.8V Clamp 54A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SM4T23AY Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
54A (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
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
20V
Package / Case
DO-214AC, SMA
Voltage - Breakdown (Min)
22.2V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
42.8V
Base Product Number
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ20A/TR13YAGEO2,54713-SMAJ20A/TR13CT-NDNT$4.00000Similar
SMAJ20A/TR7YAGEO81513-SMAJ20A/TR7CT-NDNT$12.00000Similar
SMAJ20AHEaton - Electronics Division1,896283-SMAJ20AHCT-NDNT$14.00000Similar
TPSMA6L20ALittelfuse Inc.2,960F6157CT-NDNT$28.00000Similar
In-Stock: 4,831
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$52.00000NT$52
10NT$32.80000NT$328
100NT$21.76000NT$2,176
500NT$17.03000NT$8,515
1,000NT$15.50900NT$15,509
2,000NT$14.22800NT$28,456
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$12.84240NT$64,212
10,000NT$11.98640NT$119,864
15,000NT$11.55047NT$173,257
25,000NT$11.12816NT$278,204
Manufacturers Standard Package
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