Single Diodes

Use the filters and product table below to compare Single Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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
JANS1N5552US DIODE GEN PURP 600V 3A B SQ-MELF Microchip Technology	7,413	-	RFQ	Datasheet	-	SQ-MELF, B	Bulk	Active	Standard	600 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 150 V	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
JANS1N5553US DIODE GEN PURP 800V 3A B SQ-MELF Microchip Technology	7,195	-	RFQ	Datasheet	-	SQ-MELF, B	Bulk	Active	Standard	800 V	3A	1.3 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 150 V	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
JANS1N5552US/TR DIODE GEN PURP 600V 3A B SQ-MELF Microchip Technology	3,094	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	Standard	600 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 150 V	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
JANS1N5550US/TR DIODE GEN PURP 200V 3A B SQ-MELF Microchip Technology	2,265	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	Standard	200 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	-	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
JANS1N5553US/TR STD RECTIFIER Microchip Technology	8,045	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	Standard	800 V	3A	1.3 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 800 V	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
UFR3260R DIODE GP REV 600V 30A DO203AA Microchip Technology	3,007	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	Standard, Reverse Polarity	600 V	30A	1.35 V @ 30 A	Fast Recovery =< 500ns, > 200mA (Io)	60 ns	15 µA @ 600 V	100pF @ 10V, 1MHz	-	-	Stud Mount	DO-203AA (DO-4)	-65°C ~ 175°C
R43160 DIODE GP 1.6KV 150A DO205AA Microchip Technology	6,739	-	RFQ	Datasheet	-	DO-205AA, DO-8, Stud	Bulk	Active	Standard, Reverse Polarity	1600 V	150A	1.1 V @ 200 A	Standard Recovery >500ns, > 200mA (Io)	-	50 µA @ 1600 V	-	-	-	Stud Mount	DO-205AA (DO-8)	-65°C ~ 200°C
1N4590 DIODE GEN PURP 400V 150A DO205AA Microchip Technology	3,437	-	RFQ	Datasheet	-	DO-205AA, DO-8, Stud	Bulk	Active	Standard	400 V	150A	1.1 V @ 200 A	Standard Recovery >500ns, > 200mA (Io)	-	50 µA @ 400 V	-	-	-	Stud Mount	DO-205AA (DO-8)	-65°C ~ 200°C
1N3294AR DIODE GEN PURP 800V 100A DO205AA Microchip Technology	2,972	-	RFQ	Datasheet	-	DO-205AA, DO-8, Stud	Bulk	Active	Standard, Reverse Polarity	800 V	100A	1.1 V @ 200 A	Standard Recovery >500ns, > 200mA (Io)	-	13 mA @ 800 V	-	-	-	Chassis, Stud Mount	DO-205AA (DO-8)	-65°C ~ 200°C
JANS1N5550US DIODE GEN PURP 200V 3A B SQ-MELF Microchip Technology	2,549	-	RFQ	Datasheet	-	SQ-MELF, B	Bulk	Active	Standard	200 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	-	-	Military	MIL-PRF-19500/420	Surface Mount	B, SQ-MELF	-65°C ~ 175°C

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FREQUENTLY ASKED QUESTIONS

Single Diodes FAQ

Common questions about filtering, comparing and sourcing Single Diodes components.

How can I narrow the Single Diodes selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Single Diodes part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.