CM1213A-04SO is out of stock and can be placed on backorder.
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10V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount SC-74
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CM1213A-04SO

DigiKey Part Number
CM1213A-04SOOSTR-ND - Tape & Reel (TR)
CM1213A-04SOOSCT-ND - Cut Tape (CT)
CM1213A-04SOOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CM1213A-04SO
Description
TVS DIODE 3.3VWM 10VC SC74
Manufacturer Standard Lead Time
52 Weeks
Customer Reference
Detailed Description
10V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount SC-74
Datasheet
 Datasheet
EDA/CAD Models
CM1213A-04SO Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
1A (8/20µs)
Mfr
Power Line Protection
Yes
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Operating Temperature
-40°C ~ 85°C (TA)
Type
Steering (Rail to Rail)
Mounting Type
Surface Mount
Unidirectional Channels
4
Package / Case
SC-74, SOT-457
Voltage - Reverse Standoff (Typ)
3.3V
Supplier Device Package
Voltage - Breakdown (Min)
6V
Base Product Number
Voltage - Clamping (Max) @ Ipp
10V (Typ)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SP0504SHTGLittelfuse Inc.0F5775TR-ND$0.48000Similar
SRV05-4HTG-DLittelfuse Inc.0SRV05-4HTG-DTR-ND$1.11000Similar
D1213A-04SO-7Diodes Incorporated0D1213A-04SO-7DITR-ND$0.41000Similar
D1213A-04TS-7Diodes Incorporated0D1213A-04TS-7DITR-ND$0.30000Similar
USBLC6-4SC6STMicroelectronics0497-4492-2-ND$0.35000Similar
In-Stock: 0
3,000 past due; estimated in-stock on 08-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.37000$0.37
10$0.29300$2.93
100$0.23900$23.90
500$0.19500$97.50
1,000$0.17200$172.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.15800$474.00
6,000$0.15716$942.96
9,000$0.15484$1,393.56
15,000$0.14348$2,152.20
30,000$0.13854$4,156.20
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.