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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
BZD27C43P MTG DIODE ZENER 43V 1W SUB SMA Taiwan Semiconductor Corporation	6,892	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	43 V	±6.97%	1 W	45 Ohms	1 µA @ 33 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	Sub SMA
BZD27C51PHRTG DIODE ZENER 51V 1W SUB SMA Taiwan Semiconductor Corporation	5,882	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	51 V	±5.88%	1 W	60 Ohms	1 µA @ 39 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	Sub SMA
BZD27C68PHRTG DIODE ZENER 68V 1W SUB SMA Taiwan Semiconductor Corporation	6,733	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	68 V	±5.88%	1 W	80 Ohms	1 µA @ 51 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	Sub SMA
BZD27C7V5PHRTG DIODE ZENER 7.45V 1W SUB SMA Taiwan Semiconductor Corporation	6,021	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	7.45 V	±6.04%	1 W	2 Ohms	50 µA @ 3 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	Sub SMA
BZD27C82PHMTG DIODE ZENER 82V 1W SUB SMA Taiwan Semiconductor Corporation	7,904	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	82 V	±6.09%	1 W	200 Ohms	1 µA @ 62 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	Sub SMA
BZD27C91PHRQG DIODE ZENER 90.5V 1W SUB SMA Taiwan Semiconductor Corporation	3,459	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	90.5 V	±6.07%	1 W	200 Ohms	1 µA @ 68 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	Sub SMA
BZT55B12 L1G DIODE ZENER 12V 500MW MINI MELF Taiwan Semiconductor Corporation	7,582	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	12 V	±2%	500 mW	20 Ohms	100 nA @ 9.1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55B15 L1G DIODE ZENER 15V 500MW MINI MELF Taiwan Semiconductor Corporation	9,535	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	15 V	±2%	500 mW	30 Ohms	100 nA @ 11 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55B4V3 L1G DIODE ZENER 4.3V 500MW MINI MELF Taiwan Semiconductor Corporation	6,931	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	4.3 V	±2%	500 mW	75 Ohms	1 µA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55B5V6 L1G DIODE ZENER 5.6V 500MW MINI MELF Taiwan Semiconductor Corporation	4,048	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	5.6 V	±2%	500 mW	25 Ohms	100 nA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55B6V8 L1G DIODE ZENER 6.8V 500MW MINI MELF Taiwan Semiconductor Corporation	5,447	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	6.8 V	±2%	500 mW	8 Ohms	100 nA @ 3 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55B9V1 L1G DIODE ZENER 9.1V 500MW MINI MELF Taiwan Semiconductor Corporation	5,094	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	9.1 V	±2%	500 mW	10 Ohms	100 nA @ 6.8 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C12 L1G DIODE ZENER 12V 500MW MINI MELF Taiwan Semiconductor Corporation	7,130	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	12 V	±5%	500 mW	20 Ohms	100 nA @ 9.1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C15 L1G DIODE ZENER 15V 500MW MINI MELF Taiwan Semiconductor Corporation	2,366	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	15 V	±5%	500 mW	30 Ohms	100 nA @ 11 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C2V7 L1G DIODE ZENER 2.7V 500MW MINI MELF Taiwan Semiconductor Corporation	4,442	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	2.7 V	±5%	500 mW	85 Ohms	10 µA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C30 L1G DIODE ZENER 30V 500MW MINI MELF Taiwan Semiconductor Corporation	5,114	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	30 V	±5%	500 mW	80 Ohms	100 nA @ 22 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C3V3 L1G DIODE ZENER 3.3V 500MW MINI MELF Taiwan Semiconductor Corporation	2,244	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	3.3 V	±5%	500 mW	85 Ohms	2 µA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C3V6 L1G DIODE ZENER 3.6V 500MW MINI MELF Taiwan Semiconductor Corporation	9,879	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	3.6 V	±5%	500 mW	85 Ohms	2 µA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C5V1 L1G DIODE ZENER 5.1V 500MW MINI MELF Taiwan Semiconductor Corporation	8,664	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	35 Ohms	100 nA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF
BZT55C5V6 L1G DIODE ZENER 5.6V 500MW MINI MELF Taiwan Semiconductor Corporation	3,684	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	5.6 V	±5%	500 mW	25 Ohms	100 nA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	Mini MELF

WINSUN SOURCING SUPPORT

Need Single Zener Diodes Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about selecting, comparing and sourcing Single Zener Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Zener Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Zener Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Zener Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Zener Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.