Single Zener Diodes

Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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
BZV55-C18 DIODE ZENER 17.95V 400MW SOD80 Good-Ark Semiconductor	5,630	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	17.95 V	±5%	400 mW	45 Ohms	50 nA @ 13 V	900 mV @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	SOD-80 MiniMELF
BZT52C6V2 DIODE ZENER 6.2V 500MW SOD123 Good-Ark Semiconductor	5,455	RFQ	Datasheet	BZT52Cxxx	SOD-123	Cut Tape (CT)	Active	6.2 V	±6.45%	500 mW	10 Ohms	3 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZV55-B10 DIODE ZENER 10V 400MW SOD80 Good-Ark Semiconductor	5,415	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	10 V	±2%	400 mW	20 Ohms	200 nA @ 7 V	900 mV @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	SOD-80 MiniMELF
MMBZ5259BW-7 DIODE ZENER 39V 200MW SOT323 Diodes Incorporated	5,299	RFQ	Datasheet	*	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
MMSZ5245B DIODE ZENER 15V 500MW SOD123 Good-Ark Semiconductor	5,267	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	15 V	±5%	500 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B2V4 DIODE ZENER 2.4V 350MW SOT23 Good-Ark Semiconductor	5,069	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	2.4 V	±2%	350 mW	100 Ohms	50 µA @ 1 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52B5V1 DIODE ZENER 5.1V 500MW SOD123 Good-Ark Semiconductor	5,005	RFQ	Datasheet	BZT52Bxxx	SOD-123	Cut Tape (CT)	Active	5.1 V	±1.96%	500 mW	60 Ohms	2 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
ZMM9V1 DIODE ZENER 9.1V 500MW LL-34 Shenzhen Slkormicro Semicon Co., Ltd.	5,000	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	9.1 V	±6.04%	500 mW	10 Ohms	100 nA @ 6.8 V	1 V @ 100 mA	175°C (TJ)	-	-	Surface Mount	LL-34
ZM4733A DIODE ZENER 5.1V 1W LL-41 Shenzhen Slkormicro Semicon Co., Ltd.	5,000	RFQ	Datasheet	-	DO-213AB, MELF (Glass)	Tape & Reel (TR)	Active	5.1 V	±5%	1 W	7 Ohms	10 µA @ 1 V	1.2 V @ 200 mA	175°C (TJ)	-	-	Surface Mount	LL-41
BZT52C4V7S DIODE ZENER 4.7V 500MW SOD323 Good-Ark Semiconductor	4,991	RFQ	Datasheet	BZT52CxxxS	SC-76, SOD-323	Cut Tape (CT)	Active	4.7 V	±6.38%	500 mW	80 Ohms	3 µA @ 2 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
BZX84B9V1 DIODE ZENER 9.1V 350MW SOT23 Good-Ark Semiconductor	4,940	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	9.1 V	±2%	350 mW	15 Ohms	500 nA @ 6 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
MMSZ5244BS DIODE ZENER 14V 200MW SOD323 Good-Ark Semiconductor	4,934	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	14 V	±5%	200 mW	600 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOD-323
MMSZ5262B DIODE ZENER 51V 500MW SOD123 Good-Ark Semiconductor	4,814	RFQ	Datasheet	MMSZ52xxB	SOD-123	Tape & Reel (TR)	Active	51 V	±5%	500 mW	125 Ohms	100 nA @ 39 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C3V9 DIODE ZENER 3.9V 500MW SOD123 Good-Ark Semiconductor	4,730	RFQ	Datasheet	BZT52Cxxx	SOD-123	Tape & Reel (TR)	Active	3.9 V	±5.13%	500 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B16 DIODE ZENER 16V 350MW SOT23 Good-Ark Semiconductor	4,710	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	16 V	±2%	350 mW	40 Ohms	50 nA @ 11.2 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52B43 DIODE ZENER 43V 500MW SOD123 Good-Ark Semiconductor	4,618	RFQ	Datasheet	BZT52Bxxx	SOD-123	Tape & Reel (TR)	Active	43 V	±3.12%	500 mW	100 Ohms	100 nA @ 32 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMBZ5236BW-7 DIODE ZENER 7.5V 200MW SOT323 Diodes Incorporated	4,534	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Discontinued at Digi-Key	7.5 V	±5%	200 mW	6 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-323
BZV55-B27 DIODE ZENER 27V 400MW SOD80 Good-Ark Semiconductor	4,498	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	27 V	±2%	400 mW	80 Ohms	50 nA @ 19 V	900 mV @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	SOD-80 MiniMELF
MMSZ5229B DIODE ZENER 4.3V 500MW SOD123 Good-Ark Semiconductor	4,494	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	4.3 V	±5%	500 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C6V2S DIODE ZENER 6.2V 500MW SOD323 Good-Ark Semiconductor	4,449	RFQ	Datasheet	BZT52CxxxS	SC-76, SOD-323	Cut Tape (CT)	Active	6.2 V	±6.45%	500 mW	10 Ohms	3 µA @ 4 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323

FAQ

Frequently Asked Questions

What are Single Zener Diodes components used for?

Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Single Zener Diodes part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.