Single Diodes

Browse available Single Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Technology	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Grade	Qualification	Mounting Type	Supplier Device Package	Operating Temperature - Junction
1N1126A STANDARD RECTIFIER Microchip Technology	7,860	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	400 V	3.3A	2.2 V @ 10 A	Standard Recovery >500ns, > 200mA (Io)	-	5 µA @ 400 V	-	-	-	Stud Mount	DO-203AA (DO-4)	-65°C ~ 150°C
1N1126AR STANDARD RECTIFIER Microchip Technology	7,169	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	400 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 400 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1126RA STANDARD RECTIFIER Microchip Technology	2,266	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	400 V	3.3A	2.2 V @ 10 A	Standard Recovery >500ns, > 200mA (Io)	-	5 µA @ 400 V	-	-	-	Stud Mount	DO-203AA (DO-4)	-65°C ~ 150°C
1N1127 STANDARD RECTIFIER Microchip Technology	3,822	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	500 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 500 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1127A STANDARD RECTIFIER Microchip Technology	2,314	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	500 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 500 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1127AR STANDARD RECTIFIER Microchip Technology	6,102	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	500 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 500 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1128 STANDARD RECTIFIER Microchip Technology	5,570	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	600 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 600 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1128AR STANDARD RECTIFIER Microchip Technology	7,545	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	600 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 600 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1128RA STANDARD RECTIFIER Microchip Technology	3,014	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	600 V	3.3A	2.2 V @ 10 A	Standard Recovery >500ns, > 200mA (Io)	-	5 µA @ 600 V	-	-	-	Stud Mount	DO-203AA (DO-4)	-65°C ~ 150°C
1N1126R DIODE GEN PURP REV 400V 12A DO4 Microchip Technology	6,438	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	400 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 400 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1403 DIODE GEN PURP 600V 100A DO205AA Microchip Technology	5,148	-	RFQ	Datasheet	-	DO-205AA, DO-8, Stud	Bulk	Active	Standard	600 V	100A	1.2 V @ 200 A	Standard Recovery >500ns, > 200mA (Io)	-	50 µA @ 600 V	-	-	-	Stud Mount	DO-205AA (DO-8)	-65°C ~ 200°C
1N1125R DIODE GEN PURP REV 300V 12A DO4 Microchip Technology	4,424	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	300 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 300 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1583 DIODE GEN PURP 200V 16A DO4 Microchip Technology	4,680	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	200 V	16A	1.3 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 200 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1612 DIODE GEN PURP 50V 5A DO4 Microchip Technology	8,125	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	50 V	5A	1.3 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 50 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1585 DIODE GEN PURP 400V 3A DO4 Microchip Technology	8,587	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard	400 V	3A	1.3 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 400 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1127RA DIODE GEN PURP REV 500V 12A DO4 Microchip Technology	8,560	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	500 V	12A	1.2 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 500 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1348BR DIODE GEN PURP 600V 16A DO4 Microchip Technology	7,040	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	600 V	16A	1.3 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 600 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1438 DIODE GEN PURP 600V 30A DO5 Microchip Technology	7,521	-	RFQ	Datasheet	-	DO-203AB, DO-5, Stud	Bulk	Active	Standard	600 V	30A	1.19 V @ 90 A	Standard Recovery >500ns, > 200mA (Io)	5 µs	10 µA @ 600 V	-	-	-	Stud Mount	DO-5 (DO-203AB)	-65°C ~ 200°C
1N1341AR DIODE GEN PURP 50V 16A DO4 Microchip Technology	6,483	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	50 V	16A	1.3 V @ 30 A	Standard Recovery >500ns, > 200mA (Io)	-	10 µA @ 50 V	-	-	-	Stud Mount	DO-4 (DO-203AA)	-65°C ~ 200°C
1N1435 DIODE GEN PURP 100V 30A DO5 Microchip Technology	7,856	-	RFQ	Datasheet	-	DO-203AB, DO-5, Stud	Bulk	Active	Standard	100 V	30A	1.19 V @ 90 A	Standard Recovery >500ns, > 200mA (Io)	5 µs	10 µA @ 100 V	-	-	-	Stud Mount	DO-5 (DO-203AB)	-65°C ~ 200°C

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Single Diodes FAQ

Common questions about selecting, comparing and sourcing Single Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.