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
1N5818 BK TIN/LEAD DIODE SCHOTTKY 30V 1A DO41 Central Semiconductor Corp	5,425	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	Schottky	30 V	1A	550 mV @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	-	1 mA @ 30 V	-	-	-	Through Hole	DO-41	-65°C ~ 150°C
1N5819 BK TIN/LEAD DIODE SCHOTTKY 40V 1A DO41 Central Semiconductor Corp	8,676	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	Schottky	40 V	1A	600 mV @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	-	1 mA @ 40 V	-	-	-	Through Hole	DO-41	-65°C ~ 150°C
CR1F-100 TR DIODE GEN PURP 1KV 1.5A DO41 Central Semiconductor Corp	5,309	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	Standard	1000 V	1.5A	1.2 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	500 ns	5 µA @ 1000 V	-	-	-	Through Hole	DO-41	-65°C ~ 175°C
CR1F-100 BK DIODE GEN PURP 1KV 1.5A DO41 Central Semiconductor Corp	9,764	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	Standard	1000 V	1.5A	1.2 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	500 ns	5 µA @ 1000 V	-	-	-	Through Hole	DO-41	-65°C ~ 175°C
1N4937 TR PBFREE DIODE GEN PURP 600V 1A DO41 Central Semiconductor Corp	6,919	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	Standard	600 V	1A	1.2 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	200 ns	5 µA @ 600 V	-	-	-	Through Hole	DO-41	-
1N4936 BK PBFREE DIODE GEN PURP 400V 1A DO41 Central Semiconductor Corp	4,162	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	Standard	400 V	1A	1.2 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	200 ns	5 µA @ 400 V	-	-	-	Through Hole	DO-41	-
1N4937 BK PBFREE DIODE GEN PURP 600V 1A DO41 Central Semiconductor Corp	4,828	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	Standard	600 V	1A	1.2 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	200 ns	5 µA @ 600 V	-	-	-	Through Hole	DO-41	-
CMPD4448 BK PBFREE DIODE GEN PURP 75V 250MA SOT23 Central Semiconductor Corp	6,986	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	Standard	75 V	250mA	1 V @ 100 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	25 nA @ 20 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SOT-23	-65°C ~ 150°C
CFD4448 TR PBFREE DIDE GEN PURP 120V 250MA SOD882L Central Semiconductor Corp	9,151	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
CMPD3003 BK PBFREE DIODE GEN PURP 180V 200MA SOT23 Central Semiconductor Corp	6,431	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	Standard	180 V	200mA	1.1 V @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	10 nA @ 180 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SOT-23	-65°C ~ 150°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.