Diode 40 V 1A Through Hole DO-204AC (DO-15)
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SB140

DigiKey Part Number
4878-SB140CT-ND - Cut Tape (CT)
4878-SB140TR-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
SB140
Description
DIODE SCHOTTKY 40V 1A DO204AC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Diode 40 V 1A Through Hole DO-204AC (DO-15)
Datasheet
 Datasheet
EDA/CAD Models
SB140 Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
500 mV @ 1 A
Mfr
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Packaging
Cut Tape (CT)
Tape & Box (TB)
Current - Reverse Leakage @ Vr
500 µA @ 40 V
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
40 V
Supplier Device Package
DO-204AC (DO-15)
Current - Average Rectified (Io)
1A
Operating Temperature - Junction
-50°C ~ 150°C
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
4,000 estimated in stock on 02-Nov-2026
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.29000$0.29
10$0.20100$2.01
100$0.09820$9.82
500$0.08192$40.96
1,000$0.05692$56.92
2,000$0.04933$98.66
Tape & Box (TB)
QuantityUnit PriceExt Price
4,000$0.04933$197.32
8,000$0.04576$366.08
12,000$0.03795$455.40
28,000$0.03728$1,043.84
100,000$0.02969$2,969.00
200,000$0.02902$5,804.00
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