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
BZT52-B30S-AU_R1_000A1 DIODE ZENER 30V 200MW SOD323 Panjit International Inc.	2,828	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	30 V	±2%	200 mW	80 Ohms	100 nA @ 22.5 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-323
BZX84C3V3-HE3-08 DIODE ZENER 3.3V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	2,772	-	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	3.3 V	±5%	300 mW	95 Ohms	5 µA @ 1 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
MMSZ5252B-AU_R1_000A1 DIODE ZENER 24V 500MW SOD123 Panjit International Inc.	2,715	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	24 V	±5%	500 mW	33 Ohms	100 nA @ 18 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5227B-AU_R1_000A1 DIODE ZENER 3.6V 500MW SOD123 Panjit International Inc.	2,700	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3.6 V	±5%	500 mW	24 Ohms	15 µA @ 1 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
BZT52C3V0S RRG DIODE ZENER 3V 200MW SOD323F Taiwan Semiconductor Corporation	2,666	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	3 V	±5%	200 mW	100 Ohms	9 µA @ 1 V	1 V @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323F
MMSZ5221B-AU_R1_000A1 DIODE ZENER 2.4V 500MW SOD123 Panjit International Inc.	2,575	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	2.4 V	±5%	500 mW	30 Ohms	100 µA @ 1 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
DDZX13B-7 DIODE ZENER 13V 300MW SOT23-3 Diodes Incorporated	2,505	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	13 V	±3%	300 mW	14 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
GZB12B DIODE ZENER onsemi	2,500	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MMSZ5224B-AU_R1_000A1 DIODE ZENER 2.8V 500MW SOD123 Panjit International Inc.	2,500	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	2.8 V	±5%	500 mW	30 Ohms	75 µA @ 1 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5254B-AU_R1_000A1 DIODE ZENER 27V 500MW SOD123 Panjit International Inc.	2,489	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	27 V	±5%	500 mW	41 Ohms	100 nA @ 21 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5234B-AU_R1_000A1 DIODE ZENER 6.2V 500MW SOD123 Panjit International Inc.	2,470	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	6.2 V	±5%	500 mW	7 Ohms	5 µA @ 4 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5259B-AU_R1_000A1 DIODE ZENER 39V 500MW SOD123 Panjit International Inc.	2,465	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	39 V	±5%	500 mW	80 Ohms	100 nA @ 30 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
BZX84C6V8-HE3-08 DIODE ZENER 6.8V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	2,378	-	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	6.8 V	±5%	300 mW	15 Ohms	3 µA @ 4 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
BZX584C4V3_R1_00001 DIODE ZENER 4.3V 200MW SOD523 Panjit International Inc.	2,260	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	4.3 V	±5%	200 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-523
BZT52-B6V2S-AU_R1_000A1 DIODE ZENER 6.2V 200MW SOD323 Panjit International Inc.	2,170	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	6.2 V	±1.94%	200 mW	10 Ohms	100 nA @ 2 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-323
MMSZ5250A-AU_R1_000A1 DIODE ZENER 20V 500MW SOD123 Panjit International Inc.	2,165	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	20 V	±2%	500 mW	25 Ohms	100 nA @ 15 V	-	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5243B-AU_R1_000A1 DIODE ZENER 13V 500MW SOD123 Panjit International Inc.	2,160	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	13 V	±5%	500 mW	13 Ohms	500 nA @ 9.9 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5259AS-AU_R1_000A1 DIODE ZENER 39V 200MW SOD323 Panjit International Inc.	2,129	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	39 V	±2%	200 mW	80 Ohms	100 nA @ 30 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-323
BZT52-B4V3S-AU_R1_000A1 DIODE ZENER 4.3V 200MW SOD323 Panjit International Inc.	2,000	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	4.3 V	±2.09%	200 mW	95 Ohms	5 µA @ 1 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-323
BZX584C6V8-AU_R1_000A1 DIODE ZENER 6.8V 200MW SOD523 Panjit International Inc.	1,978	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	6.8 V	±5%	200 mW	15 Ohms	2 µA @ 4 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-523

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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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