onsemi Diodes, Rectifiers - Single - 1N5403 1N5403

Rectifier Diode, 1 Phase, 1 Element, 3A, 300V V(RRM), Silicon, DO-201AD

Manufacturer: ON Semiconductor
Win Source Part Number: 1121977-1N5403
Packaging: Tape and Reel
Mounting Style: Through Hole
Speed: Standard Recovery >500ns, > 200mA (Io)
Diode Type: Standard
Current - Average Rectified (Io): 3A
Operating Temperature - Junction: -55°C ~ 150°C
Categories: Discrete Semiconductor Products
Supplier Device Package: DO-201AD
Status: Obsolete
Manufacturer Homepage: www.panjit.com.tw
Manufacturer Package: DO-201AD, Axial
Voltage - DC Reverse (Vr) (Maximum): 300V
Popularity: Medium
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial, Commercial, Power Management
Family Part Number: 1N5403
Manufacturer Pack Quantity: 1,250
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf) (Maximum) at If: 1.2V at 3A
Current - Reverse Leakage at Vr: 5μA at 300V
Capacitance at Vr, F: 30pF at 4V, 1MHz

Diode Standard 300V 3A Through Hole DO-201AD

DIODE GEN PURP 300V 3A DO201AD Product overview: 1N5403 from onsemi is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 300V, 3A. Search-friendly keywords include diode, rectifier, Schottky, switching diode, 300V, 3A, Diode and Rectifier, Single Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 280-1N5403 can be used for catalog matching and distributor lookup.