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
SMA2EZ19D5HE3-TP DIODE ZENER 19V 2W DO214AC Micro Commercial Co	3,760	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	19 V	±5%	2 W	11 Ohms	500 nA @ 14.4 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ30D5HE3-TP DIODE ZENER 30V 2W DO214AC Micro Commercial Co	5,480	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	30 V	±5%	2 W	20 Ohms	500 nA @ 22.5 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ10D5HE3-TP DIODE ZENER 10V 2W DO214AC Micro Commercial Co	6,120	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	10 V	±5%	2 W	3.5 Ohms	3 µA @ 7.6 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ12D5HE3-TP DIODE ZENER 12V 2W DO214AC Micro Commercial Co	4,159	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	12 V	±5%	2 W	4.5 Ohms	1 µA @ 9.1 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ14D5HE3-TP DIODE ZENER 14V 2W DO214AC Micro Commercial Co	8,439	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	14 V	±5%	2 W	5.5 Ohms	500 nA @ 10.6 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ11D5HE3-TP DIODE ZENER 11V 2W DO214AC Micro Commercial Co	3,715	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	11 V	±5%	2 W	4 Ohms	1 µA @ 8.4 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ24D5HE3-TP DIODE ZENER 24V 2W DO214AC Micro Commercial Co	7,260	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	24 V	±5%	2 W	13 Ohms	500 nA @ 18.2 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ15D5HE3-TP DIODE ZENER 15V 2W DO214AC Micro Commercial Co	7,156	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	15 V	±5%	2 W	7 Ohms	500 nA @ 11.4 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
SMA2EZ16D5HE3-TP DIODE ZENER 16V 2W DO214AC Micro Commercial Co	3,999	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Last Time Buy	16 V	±5%	2 W	8 Ohms	500 nA @ 12.2 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
CMPZ5225B BK PBFREE DIODE ZENER 3V 350MW SOT23 Central Semiconductor Corp	4,528	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	3 V	±5%	350 mW	29 Ohms	50 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
SML4739-E3/5A DIODE ZENER 9.1V 1W DO214AC Vishay General Semiconductor - Diodes Division	8,645	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	9.1 V	±10%	1 W	5 Ohms	10 µA @ 7 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4741-E3/5A DIODE ZENER 11V 1W DO214AC Vishay General Semiconductor - Diodes Division	3,641	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	11 V	±10%	1 W	8 Ohms	5 µA @ 8.4 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4743-E3/5A DIODE ZENER 13V 1W DO214AC Vishay General Semiconductor - Diodes Division	6,270	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	13 V	±10%	1 W	10 Ohms	5 µA @ 9.9 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4744-E3/5A DIODE ZENER 15V 1W DO214AC Vishay General Semiconductor - Diodes Division	2,426	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	15 V	±10%	1 W	14 Ohms	5 µA @ 11.4 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4745-E3/5A DIODE ZENER 16V 1W DO214AC Vishay General Semiconductor - Diodes Division	7,321	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	16 V	±10%	1 W	16 Ohms	5 µA @ 12.2 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4747-E3/5A DIODE ZENER 20V 1W DO214AC Vishay General Semiconductor - Diodes Division	3,327	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	20 V	±10%	1 W	22 Ohms	5 µA @ 15.2 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4748-E3/5A DIODE ZENER 22V 1W DO214AC Vishay General Semiconductor - Diodes Division	8,671	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	22 V	±10%	1 W	23 Ohms	5 µA @ 16.7 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4750-E3/5A DIODE ZENER 27V 1W DO214AC Vishay General Semiconductor - Diodes Division	7,378	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	27 V	±10%	1 W	35 Ohms	5 µA @ 20.6 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4752-E3/5A DIODE ZENER 33V 1W DO214AC Vishay General Semiconductor - Diodes Division	8,877	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	33 V	±10%	1 W	45 Ohms	5 µA @ 25.1 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)
SML4753-E3/5A DIODE ZENER 36V 1W DO214AC Vishay General Semiconductor - Diodes Division	4,249	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	36 V	±10%	1 W	50 Ohms	5 µA @ 27.4 V	-	150°C	-	-	Surface Mount	DO-214AC (SMA)

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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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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