Single Zener Diodes

Browse available Single Zener 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	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Voltage - Forward (Vf) (Max) @ If	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
1SMB5930 DIODE ZENER 16V 3W DO214AA Taiwan Semiconductor Corporation	3,550	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	16 V	±5%	3 W	10 Ohms	1 µA @ 12.2 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5930H DIODE ZENER 16V 3W DO214AA Taiwan Semiconductor Corporation	8,578	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	16 V	±5%	3 W	10 Ohms	1 µA @ 12.2 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5931 DIODE ZENER 18V 3W DO214AA Taiwan Semiconductor Corporation	6,238	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	18 V	±5%	3 W	12 Ohms	1 µA @ 13.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5932 DIODE ZENER 20V 3W DO214AA Taiwan Semiconductor Corporation	3,457	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	20 V	±5%	3 W	14 Ohms	1 µA @ 15.2 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5932H DIODE ZENER 20V 3W DO214AA Taiwan Semiconductor Corporation	4,572	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	20 V	±5%	3 W	14 Ohms	1 µA @ 15.2 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5933 DIODE ZENER 22V 3W DO214AA Taiwan Semiconductor Corporation	2,490	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	22 V	±5%	3 W	17.5 Ohms	1 µA @ 16.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5933H DIODE ZENER 22V 3W DO214AA Taiwan Semiconductor Corporation	4,733	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	22 V	±5%	3 W	17.5 Ohms	1 µA @ 16.7 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5934H DIODE ZENER 24V 3W DO214AA Taiwan Semiconductor Corporation	6,198	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	24 V	±5%	3 W	19 Ohms	1 µA @ 18.2 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5935 DIODE ZENER 27V 3W DO214AA Taiwan Semiconductor Corporation	6,790	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	27 V	±5%	3 W	23 Ohms	1 µA @ 20.6 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5935H DIODE ZENER 27V 3W DO214AA Taiwan Semiconductor Corporation	5,359	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	27 V	±5%	3 W	23 Ohms	1 µA @ 20.6 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5936 DIODE ZENER 30V 3W DO214AA Taiwan Semiconductor Corporation	4,423	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	30 V	±5%	3 W	26 Ohms	1 µA @ 22.8 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5936H DIODE ZENER 30V 3W DO214AA Taiwan Semiconductor Corporation	4,039	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	30 V	±5%	3 W	26 Ohms	1 µA @ 22.8 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5937 DIODE ZENER 33V 3W DO214AA Taiwan Semiconductor Corporation	4,926	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	33 V	±5%	3 W	33 Ohms	1 µA @ 25.1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5937H DIODE ZENER 33V 3W DO214AA Taiwan Semiconductor Corporation	2,515	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	33 V	±5%	3 W	33 Ohms	1 µA @ 25.1 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5938 DIODE ZENER 36V 3W DO214AA Taiwan Semiconductor Corporation	3,796	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	36 V	±5%	3 W	38 Ohms	1 µA @ 27.4 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5938H DIODE ZENER 36V 3W DO214AA Taiwan Semiconductor Corporation	9,437	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	36 V	±5%	3 W	38 Ohms	1 µA @ 27.4 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5939 DIODE ZENER 39V 3W DO214AA Taiwan Semiconductor Corporation	9,795	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	39 V	±5%	3 W	45 Ohms	1 µA @ 29.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5939H DIODE ZENER 39V 3W DO214AA Taiwan Semiconductor Corporation	2,667	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	39 V	±5%	3 W	45 Ohms	1 µA @ 29.7 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
1SMB5940 DIODE ZENER 43V 3W DO214AA Taiwan Semiconductor Corporation	5,950	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	43 V	±5%	3 W	53 Ohms	1 µA @ 32.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5940H DIODE ZENER 43V 3W DO214AA Taiwan Semiconductor Corporation	3,750	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	43 V	±5%	3 W	53 Ohms	1 µA @ 32.7 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)

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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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