VS-30MQ040HM3/5AT is out of stock and can be placed on backorder.
Available Substitutes:

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Diodes Incorporated
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Unit Price: $0.20000
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STMicroelectronics
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Unit Price: $0.43000
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Diotec Semiconductor
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Diode 40 V 3A Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

VS-30MQ040HM3/5AT

DigiKey Part Number
112-VS-30MQ040HM3/5ATTR-ND - Tape & Reel (TR)
112-VS-30MQ040HM3/5ATCT-ND - Cut Tape (CT)
112-VS-30MQ040HM3/5ATDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
VS-30MQ040HM3/5AT
Description
DIODE SCHOTTKY 40V 3A DO214AC
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Diode 40 V 3A Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
500 µA @ 40 V
Mfr
Capacitance @ Vr, F
134pF @ 10V, 1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Technology
Mounting Type
Voltage - DC Reverse (Vr) (Max)
40 V
Package / Case
Current - Average Rectified (Io)
3A
Supplier Device Package
DO-214AC (SMA)
Voltage - Forward (Vf) (Max) @ If
510 mV @ 3 A
Operating Temperature - Junction
-40°C ~ 150°C
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
B140-13-FDiodes Incorporated0B140-FDITR-ND$0.20000Similar
STPS340UYSTMicroelectronics0497-13432-2-ND$0.43000Similar
SK34SMA-3G-AQDiotec Semiconductor04878-SK34SMA-3G-AQTR-ND$0.47000Similar
In-Stock: 0
7,500 estimated in stock on 17-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.32400$3.24
100$0.25760$25.76
500$0.19514$97.57
1,000$0.16922$169.22
2,000$0.14563$291.26
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.11009$825.67
15,000$0.10987$1,648.05
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.