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.

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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
MMSZ5256B DIODE ZENER 30V 500MW SOD123 Fairchild Semiconductor	175,848	-	RFQ	Datasheet	-	SOD-123	Bulk	Active	30 V	±5%	500 mW	49 Ohms	100 nA @ 23 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-123
1N4746A,113 DIODE ZENER 18V 1W DO41 NXP USA Inc.	175,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SMBZ10-17LT1 ZEN SOT23 REG .225W SPCL onsemi	174,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MMBZ5253B DIODE ZENER 25V 300MW SOT23 Fairchild Semiconductor	170,171	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	25 V	±5%	300 mW	35 Ohms	100 nA @ 19 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
PZU16B2,115 DIODE ZENER 16V 310MW SOD323F NXP USA Inc.	168,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MMBZ5263BLT1 DIODE ZENER 56V 225MW SOT23-3 onsemi	8,083	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	56 V	±5%	225 mW	150 Ohms	100 nA @ 43 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ56T1 DIODE ZENER 56V 500MW SOD123 onsemi	9,219	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	56 V	±5%	500 mW	200 Ohms	50 nA @ 39.2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ13T1H DIODE ZENER 13V 500MW SOD123 onsemi	162,000	-	RFQ	Datasheet	-	SOD-123	Bulk	Active	13 V	±5%	500 mW	30 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX84C13 DIODE ZENER 13V 300MW SOT23 Fairchild Semiconductor	160,574	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	13 V	±5%	300 mW	30 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
SMSZ1600-18T3 DIODE ZENER 0.5W SPCL SOD123 onsemi	160,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
PZU4.3B3,115 DIODE ZENER 4.3V 310MW SOD323F NXP USA Inc.	159,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MMSZS4690T1G MMSZS4690T1G onsemi	159,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MMSZ4692 DIODE ZENER 6.8V 500MW SOD123 Fairchild Semiconductor	156,686	-	RFQ	Datasheet	-	SOD-123	Bulk	Active	6.8 V	±5%	500 mW	-	2 µA @ 5.1 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOD-123
MMBZ5235B DIODE ZENER 6.8V 300MW SOT23 Fairchild Semiconductor	155,916	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	6.8 V	±5%	300 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
1N5253BTR DIODE ZENER 25V 500MW DO204AH onsemi	155,000	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	25 V	±5%	500 mW	35 Ohms	100 nA @ 19 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-204AH (DO-35)
MM5Z8V2 DIODE ZENER 8.2V 200MW SOD523 Fairchild Semiconductor	154,719	-	RFQ	Datasheet	-	SC-79, SOD-523	Bulk	Active	8.2 V	±5%	200 mW	15 Ohms	700 nA @ 5 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-523
MMBZ5252B DIODE ZENER 24V 300MW SOT23 Fairchild Semiconductor	149,185	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	24 V	±5%	300 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
MMSZ5250BT1 DIODE ZENER 20V 500MW SOD123 onsemi	3,847	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	20 V	±5%	500 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
SZMMBZ5229BLT1 DIODE ZENER 4.3V 225MW SOT23-3 onsemi	147,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	4.3 V	±5%	225 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
SMBZ1599LT1 DIODE ZENER .225W SPCL SOT23 onsemi	141,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-

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