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
ZM4750A L0G DIODE ZENER 27V 1W MELF Taiwan Semiconductor Corporation	5,679	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	27 V	±5%	1 W	35 Ohms	5 µA @ 20.6 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4752A L0G DIODE ZENER 33V 1W MELF Taiwan Semiconductor Corporation	5,151	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	33 V	±5%	1 W	45 Ohms	5 µA @ 25.1 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4753A L0G DIODE ZENER 36V 1W MELF Taiwan Semiconductor Corporation	6,720	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	36 V	±5%	1 W	50 Ohms	5 µA @ 27.4 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4754A L0G DIODE ZENER 39V 1W MELF Taiwan Semiconductor Corporation	8,146	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	39 V	±5%	1 W	60 Ohms	5 µA @ 29.7 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4755A L0G DIODE ZENER 43V 1W MELF Taiwan Semiconductor Corporation	2,569	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	43 V	±5%	1 W	70 Ohms	5 µA @ 32.7 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4756A L0G DIODE ZENER 47V 1W MELF Taiwan Semiconductor Corporation	2,409	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	47 V	±5%	1 W	80 Ohms	5 µA @ 35.8 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4758A L0G DIODE ZENER 56V 1W MELF Taiwan Semiconductor Corporation	2,339	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	56 V	±5%	1 W	110 Ohms	5 µA @ 42.6 V	-	175°C (TJ)	-	-	Surface Mount	MELF
MMSZ5223BS-7 DIODE ZENER 2.7V 200MW SOD323 Diodes Incorporated	2,469	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Discontinued at Digi-Key	2.7 V	±5%	200 mW	30 Ohms	75 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
MMSZ5233BS-7 DIODE ZENER 6V 200MW SOD323 Diodes Incorporated	3,328	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Discontinued at Digi-Key	6 V	±5%	200 mW	7 Ohms	5 µA @ 3.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
MMSZ5238BS-7 DIODE ZENER 8.7V 200MW SOD323 Diodes Incorporated	7,234	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Discontinued at Digi-Key	8.7 V	±5%	200 mW	8 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
MMSZ5235BS-7 DIODE ZENER 6.8V 200MW SOD323 Diodes Incorporated	8,184	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Discontinued at Digi-Key	6.8 V	±5%	200 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
1N748A TR PBFREE DIODE ZENER 3.9V 500MW DO35 Central Semiconductor Corp	9,222	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3.9 V	±5%	500 mW	23 Ohms	10 µA @ 1 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N757A TR PBFREE DIODE ZENER 9.1V 500MW DO35 Central Semiconductor Corp	3,557	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	9.1 V	±5%	500 mW	10 Ohms	100 nA @ 1 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N963B TR PBFREE DIODE ZENER 12V 500MW DO35 Central Semiconductor Corp	4,118	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	12 V	±5%	500 mW	11.5 Ohms	5 µA @ 9.1 V	1.5 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-35
1N970B TR PBFREE DIODE ZENER 24V 500MW DO35 Central Semiconductor Corp	7,922	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	24 V	±5%	500 mW	33 Ohms	5 µA @ 18.2 V	1.5 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-35
CMHZ5238B TR PBFREE DIODE ZENER 8.7V 500MW SOD123 Central Semiconductor Corp	9,254	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.7 V	±5%	500 mW	8 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5240B TR PBFREE DIODE ZENER 10V 500MW SOD123 Central Semiconductor Corp	4,507	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5261B TR PBFREE DIODE ZENER 47V 500MW SOD123 Central Semiconductor Corp	8,772	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	47 V	±5%	500 mW	105 Ohms	100 nA @ 36 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5263B TR PBFREE DIODE ZENER 56V 500MW SOD123 Central Semiconductor Corp	4,342	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	56 V	±5%	500 mW	150 Ohms	100 nA @ 43 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMPZ5250B TR PBFREE DIODE ZENER 20V 350MW SOT23 Central Semiconductor Corp	9,391	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	20 V	±5%	350 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23

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.