TPSMC20CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
In Stock: 1,888
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YAGEO
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Eaton - Electronics Division
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27.7V Clamp 54.9A Ipp Tvs Diode Surface Mount SMC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
27.7V Clamp 54.9A Ipp Tvs Diode Surface Mount SMC
Building Automation – Protect/Sense/Control

TPSMC20CA

DigiKey Part Number
F6524TR-ND - Tape & Reel (TR)
F6524CT-ND - Cut Tape (CT)
F6524DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPSMC20CA
Description
TVS DIODE 17.1VWM 27.7V DO214AB
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
27.7V Clamp 54.9A Ipp Tvs Diode Surface Mount SMC
Datasheet
 Datasheet
EDA/CAD Models
TPSMC20CA Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
54.9A
Mfr
Power - Peak Pulse
1500W (1.5kW)
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)
17.1V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
19V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
27.7V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1.5SMC20CALittelfuse Inc.1,8881.5SMC20CATR-ND$1.16000Direct
1.5SMC20CA-AT/13YAGEO013-1.5SMC20CA-AT/13TR-ND$0.15358Similar
1.5SMC20CA-AT/7YAGEO013-1.5SMC20CA-AT/7TR-ND$0.23266Similar
SMCJ16CAHEaton - Electronics Division0283-SMCJ16CAHTR-ND$0.30646Similar
SMCJ17CAHEaton - Electronics Division0283-SMCJ17CAHTR-ND$0.30646Similar
In-Stock: 0
3,000 estimated in stock on 12-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.09000$1.09
10$0.68500$6.85
50$0.50820$25.41
100$0.45100$45.10
500$0.35038$175.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.32340$970.20
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.