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.

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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
1N5551USE3/TR DIODE GEN PURP 400V 3A B SQ-MELF Microchip Technology	9,349	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	Standard	400 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 400 V	-	-	-	Surface Mount	B, SQ-MELF	-65°C ~ 175°C
1N6638U DIODE GEN PURP 125V 300MA D-5B Microchip Technology	8,960	-	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	Standard	125 V	300mA	1.1 V @ 200 mA	Fast Recovery =< 500ns, > 200mA (Io)	4.5 ns	500 nA @ 150 V	2.5pF @ 0V, 1MHz	-	-	Surface Mount	D-5B	-65°C ~ 175°C
JAN1N5623/TR DIODE GEN PURP 1KV 1A Microchip Technology	2,450	-	RFQ	Datasheet	-	A, Axial	Tape & Reel (TR)	Active	Standard	1000 V	1A	1.6 V @ 3 A	Fast Recovery =< 500ns, > 200mA (Io)	500 ns	500 nA @ 1 V	-	Military	MIL-PRF-19500/429	Through Hole	A, Axial	-65°C ~ 175°C
JANTX1N5553/TR DIODE GEN PURP 800V 5A Microchip Technology	9,476	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	Standard	800 V	5A	1.3 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 800 V	-	Military	MIL-PRF-19500/420	Through Hole	B, Axial	-65°C ~ 175°C
JANTXV1N5618 DIODE GEN PURP 600V 1A AXIAL Microchip Technology	2,822	-	RFQ	Datasheet	-	A, Axial	Bulk	Active	Standard	600 V	1A	1.3 V @ 3 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	500 nA @ 600 V	-	Military	MIL-PRF-19500/427	Through Hole	A, Axial	-65°C ~ 200°C
JANTXV1N4245 DIODE GEN PURP 200V 1A AXIAL Microchip Technology	7,684	-	RFQ	Datasheet	-	A, Axial	Bulk	Active	Standard	200 V	1A	1.3 V @ 3 A	Standard Recovery >500ns, > 200mA (Io)	5 µs	1 µA @ 200 V	-	Military	MIL-PRF-19500/286	Through Hole	A, Axial	-65°C ~ 175°C
1N6642 DIODE GEN PURPOSE Microchip Technology	3,955	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	Standard	75 V	300mA	1.2 V @ 100 mA	Fast Recovery =< 500ns, > 200mA (Io)	5 ns	500 nA @ 75 V	5pF @ 0V, 1MHz	-	-	Through Hole	DO-204AH (DO-35)	-65°C ~ 175°C
1N5553/TR STD RECTIFIER Microchip Technology	2,724	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	Standard	800 V	3A	1.2 V @ 9 A	Standard Recovery >500ns, > 200mA (Io)	2 µs	1 µA @ 800 V	-	-	-	Through Hole	B, Axial	-65°C ~ 175°C
1N6620 DIODE GEN PURP 220V 1.2A AXIAL Microchip Technology	6,622	-	RFQ	Datasheet	-	A, Axial	Bulk	Active	Standard	220 V	1.2A	1.4 V @ 1.2 A	Fast Recovery =< 500ns, > 200mA (Io)	30 ns	500 nA @ 220 V	10pF @ 10V, 1MHz	-	-	Through Hole	A, Axial	-65°C ~ 150°C
JAN1N5617US DIODE GEN PURP 400V 1A D-5A Microchip Technology	8,424	-	RFQ	Datasheet	-	SQ-MELF, A	Bulk	Active	Standard	400 V	1A	1.6 V @ 3 A	Fast Recovery =< 500ns, > 200mA (Io)	150 ns	500 nA @ 400 V	-	Military	MIL-PRF-19500/429	Surface Mount	D-5A	-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.