CDBFN140-HF is out of stock and can be placed on backorder.
Available Substitutes:

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Datasheet
Diode 40 V 1A Surface Mount SOD-323
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CDBFN140-HF

DigiKey Part Number
641-1963-2-ND - Tape & Reel (TR)
641-1963-1-ND - Cut Tape (CT)
641-1963-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
CDBFN140-HF
Description
DIODE SCHOTTKY 40V 1A SOD323
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Diode 40 V 1A Surface Mount SOD-323
Datasheet
 Datasheet
Product Attributes
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Category
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mfr
Current - Reverse Leakage @ Vr
500 µA @ 40 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Capacitance @ Vr, F
120pF @ 4V, 1MHz
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
40 V
Supplier Device Package
SOD-323
Current - Average Rectified (Io)
1A
Operating Temperature - Junction
-50°C ~ 125°C
Voltage - Forward (Vf) (Max) @ If
550 mV @ 1 A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RB160MM-40TFTRRohm Semiconductor0RB160MM-40TFTR-ND$0.54000Similar
RB160MM-40TRRohm Semiconductor0RB160MM-40TR-ND$0.34000Similar
RB160MM-50TRRohm Semiconductor0RB160MM-50TR-ND$0.56000Similar
RB162MM-40TFTRRohm Semiconductor0RB162MM-40TFTR-ND$0.38000Similar
RB162MM-40TRRohm Semiconductor0RB162MM-40TR-ND$0.34000Similar
In-Stock: 0
3,000 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.27000$0.27
10$0.18200$1.82
100$0.14560$14.56
500$0.10824$54.12
1,000$0.09614$96.14
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.08811$264.33
6,000$0.06500$390.00
9,000$0.06013$541.17
15,000$0.05928$889.20
21,000$0.05908$1,240.68
30,000$0.05837$1,751.10
75,000$0.05406$4,054.50
150,000$0.05125$7,687.50
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.