Single Zener Diodes

Use the filters and product table below to compare Single Zener Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
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
1N957B BK PBFREE DIODE ZENER 6.8V 500MW DO35 Central Semiconductor Corp	2,145	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	6.8 V	±5%	500 mW	4.5 Ohms	150 µA @ 5.2 V	1.5 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-35

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FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about filtering, comparing and sourcing Single Zener Diodes components.

How can I narrow the Single Zener Diodes selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Single Zener Diodes part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.