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
1N4148W-AQ DIODE GEN PURP 75V 0.15A SOD123F Diotec Semiconductor	9,189	-	RFQ	Datasheet	-	SOD-123F	Bulk	Active	Standard	75 V	150mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	SOD-123F	-55°C ~ 150°C
BY135 DIODE GEN PURP 150V 1A DO204AC Diotec Semiconductor	4,437	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Bulk	Active	Standard	150 V	1A	1.3 V @ 1 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 150 V	-	-	-	Through Hole	DO-204AC (DO-41)	-50°C ~ 175°C
BAS16-AQ DIODE GP 75V 0.215A SOT23-3 Diotec Semiconductor	8,864	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	Standard	75 V	215mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)	-55°C ~ 150°C
UST1A DIODE GEN PURP 50V 1A SMA Diotec Semiconductor	2,949	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	50 V	1A	1 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	5 µA @ 50 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
UST1G DIODE GEN PURP 400V 1A SMA Diotec Semiconductor	6,551	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	400 V	1A	1.25 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	5 µA @ 400 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
UST1M DIODE GEN PURP 1000V 1A SMA Diotec Semiconductor	5,907	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	1000 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	75 ns	5 µA @ 1000 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
UST1B DIODE GEN PURP 100V 1A SMA Diotec Semiconductor	7,884	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	100 V	1A	1 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	5 µA @ 100 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
UST1D DIODE GEN PURP 200V 1A SMA Diotec Semiconductor	3,701	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	200 V	1A	1 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	5 µA @ 200 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
UST1K DIODE GEN PURP 800V 1A SMA Diotec Semiconductor	8,850	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	Standard	800 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	75 ns	5 µA @ 800 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
BAS21WR13 DIODE GEN PURP 200V 0.2A SOT323 Diotec Semiconductor	9,037	-	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	Standard	200 V	200mA	1.25 V @ 200 mA	Small Signal =< 200mA (Io), Any Speed	50 ns	100 nA @ 200 V	5pF @ 0V, 1MHz	-	-	Surface Mount	SOT-323	-55°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.