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
1SMA4741 DIODE ZENER 11V 1.25W DO214AC Taiwan Semiconductor Corporation	2,361	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	11 V	±5%	1.25 W	8 Ohms	1 µA @ 8.4 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4741H DIODE ZENER 11V 1.25W DO214AC Taiwan Semiconductor Corporation	4,018	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	11 V	±5%	1.25 W	8 Ohms	1 µA @ 8.4 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4742H DIODE ZENER 12V 1.25W DO214AC Taiwan Semiconductor Corporation	3,008	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	12 V	±5%	1.25 W	9 Ohms	1 µA @ 9.1 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4743 DIODE ZENER 13V 1.25W DO214AC Taiwan Semiconductor Corporation	8,985	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	13 V	±5%	1.25 W	10 Ohms	1 µA @ 9.9 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4743H DIODE ZENER 13V 1.25W DO214AC Taiwan Semiconductor Corporation	9,904	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	13 V	±5%	1.25 W	10 Ohms	1 µA @ 9.9 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4744H DIODE ZENER 15V 1.25W DO214AC Taiwan Semiconductor Corporation	4,564	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	15 V	±5%	1.25 W	14 Ohms	1 µA @ 11.4 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4745 DIODE ZENER 16V 1.25W DO214AC Taiwan Semiconductor Corporation	7,108	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	16 V	±5%	1.25 W	16 Ohms	1 µA @ 12.2 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4745H DIODE ZENER 16V 1.25W DO214AC Taiwan Semiconductor Corporation	3,848	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	16 V	±5%	1.25 W	16 Ohms	1 µA @ 12.2 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4747H DIODE ZENER 20V 1.25W DO214AC Taiwan Semiconductor Corporation	3,919	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	20 V	±5%	1.25 W	22 Ohms	1 µA @ 15.2 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4748 DIODE ZENER 22V 1.25W DO214AC Taiwan Semiconductor Corporation	6,050	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	22 V	±5%	1.25 W	23 Ohms	1 µA @ 16.7 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4748H DIODE ZENER 22V 1.25W DO214AC Taiwan Semiconductor Corporation	8,495	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	22 V	±5%	1.25 W	23 Ohms	1 µA @ 16.7 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4750 DIODE ZENER 27V 1.25W DO214AC Taiwan Semiconductor Corporation	6,323	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	27 V	±5%	1.25 W	35 Ohms	1 µA @ 20.6 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4750H DIODE ZENER 27V 1.25W DO214AC Taiwan Semiconductor Corporation	4,133	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	27 V	±5%	1.25 W	35 Ohms	1 µA @ 20.6 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4751 DIODE ZENER 30V 1.25W DO214AC Taiwan Semiconductor Corporation	7,696	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	30 V	±5%	1.25 W	40 Ohms	1 µA @ 22.8 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4751H DIODE ZENER 30V 1.25W DO214AC Taiwan Semiconductor Corporation	8,081	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	30 V	±5%	1.25 W	40 Ohms	1 µA @ 22.8 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1SMA4752 DIODE ZENER 33V 1.25W DO214AC Taiwan Semiconductor Corporation	7,316	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	33 V	±5%	1.25 W	45 Ohms	1 µA @ 25.1 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4753 DIODE ZENER 36V 1.25W DO214AC Taiwan Semiconductor Corporation	2,339	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	36 V	±5%	1.25 W	50 Ohms	1 µA @ 27.4 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4754 DIODE ZENER 39V 1.25W DO214AC Taiwan Semiconductor Corporation	3,746	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	39 V	±5%	1.25 W	60 Ohms	1 µA @ 29.7 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4755 DIODE ZENER 43V 1.25W DO214AC Taiwan Semiconductor Corporation	9,716	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	43 V	±5%	1.25 W	70 Ohms	1 µA @ 32.7 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMA4756H DIODE ZENER 47V 1.25W DO214AC Taiwan Semiconductor Corporation	3,340	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	47 V	±5%	1.25 W	80 Ohms	1 µA @ 35.8 V	-	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)

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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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