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
MMBZ5221BT-7-F DIODE ZENER 2.4V 150MW SOT523 Diodes Incorporated	7,931	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	2.4 V	±5%	150 mW	30 Ohms	100 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5223BT-7-F DIODE ZENER 2.7V 150MW SOT523 Diodes Incorporated	9,482	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	2.7 V	±5%	150 mW	30 Ohms	75 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5228BT-7-F DIODE ZENER 3.9V 150MW SOT523 Diodes Incorporated	5,619	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	3.9 V	±5%	150 mW	23 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5229BT-7-F DIODE ZENER 4.3V 150MW SOT523 Diodes Incorporated	5,649	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	4.3 V	±5%	150 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5231BT-7-F DIODE ZENER 5.1V 150MW SOT523 Diodes Incorporated	9,389	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	5.1 V	±5%	150 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5232BT-7-F DIODE ZENER 5.6V 150MW SOT523 Diodes Incorporated	3,998	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	5.6 V	±5%	150 mW	11 Ohms	5 µA @ 3 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5234BT-7-F DIODE ZENER 6.2V 150MW SOT523 Diodes Incorporated	5,824	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	6.2 V	±5%	150 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5236BT-7-F DIODE ZENER 7.5V 150MW SOT523 Diodes Incorporated	7,124	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	7.5 V	±5%	150 mW	6 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5237BT-7-F DIODE ZENER 8.2V 150MW SOT523 Diodes Incorporated	8,151	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	8.2 V	±5%	150 mW	8 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5239BT-7-F DIODE ZENER 9.1V 150MW SOT523 Diodes Incorporated	9,381	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	9.1 V	±5%	150 mW	10 Ohms	3 µA @ 7 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5240BT-7-F DIODE ZENER 10V 150MW SOT523 Diodes Incorporated	4,456	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	10 V	±5%	150 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5242BT-7-F DIODE ZENER 12V 150MW SOT523 Diodes Incorporated	8,135	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	12 V	±5%	150 mW	30 Ohms	1 µA @ 9.1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5243BT-7-F DIODE ZENER 13V 150MW SOT523 Diodes Incorporated	9,308	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	13 V	±5%	150 mW	13 Ohms	500 nA @ 9.9 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5245BT-7-F DIODE ZENER 15V 150MW SOT523 Diodes Incorporated	4,134	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	15 V	±5%	150 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5246BT-7-F DIODE ZENER 16V 150MW SOT523 Diodes Incorporated	6,749	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	16 V	±5%	150 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5250BT-7-F DIODE ZENER 20V 150MW SOT523 Diodes Incorporated	3,344	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	20 V	±5%	150 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5251BT-7-F DIODE ZENER 22V 150MW SOT523 Diodes Incorporated	2,474	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	22 V	±5%	150 mW	29 Ohms	100 nA @ 17 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5252BT-7-F DIODE ZENER 24V 150MW SOT523 Diodes Incorporated	8,338	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	24 V	±5%	150 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5254BT-7-F DIODE ZENER 27V 150MW SOT523 Diodes Incorporated	8,266	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	27 V	±5%	150 mW	41 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523
MMBZ5255BT-7-F DIODE ZENER 28V 150MW SOT523 Diodes Incorporated	6,320	RFQ	Datasheet	-	SOT-523	Tape & Reel (TR)	Active	28 V	±5%	150 mW	44 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-523

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.