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
1N5527DUR-1/TR DIODE ZENER 7.5V 500MW DO213AA Microchip Technology	100	-	RFQ	Datasheet	-	DO-213AA	Tape & Reel (TR)	Active	7.5 V	±1%	500 mW	35 Ohms	500 nA @ 6.8 V	1.1 V @ 200 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	DO-213AA
1N4991US/TR DIODE ZENER 240V 5W E-MELF Microchip Technology	95	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	240 V	±5%	5 W	650 Ohms	2 µA @ 182 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	E-MELF
1N4992US/TR DIODE ZENER 270V 5W E-MELF Microchip Technology	88	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	270 V	±5%	5 W	800 Ohms	2 µA @ 206 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	E-MELF
1N6316US/TR DIODE ZENER 4.7V 500MW SQ-MELF Microchip Technology	52	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	4.7 V	±5%	500 mW	17 Ohms	5 µA @ 1.5 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	B, SQ-MELF
1N4976CUS/TR DIODE ZENER 56V 5W E-MELF Microchip Technology	75	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	56 V	±2%	5 W	35 Ohms	2 µA @ 42.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	E-MELF
1N6348US/TR DIODE ZENER 100V 500MW SQ-MELF Microchip Technology	100	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	100 V	±5%	500 mW	340 Ohms	50 nA @ 76 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	B, SQ-MELF
1N6633US/TR DIODE ZENER 3.6V 5W E-MELF Microchip Technology	80	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	3.6 V	±5%	5 W	2.5 Ohms	250 µA @ 1 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	E-MELF
1N6310US/TR DIODE ZENER 2.7V 500MW SQ-MELF Microchip Technology	70	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	2.7 V	±5%	500 mW	30 Ohms	60 µA @ 1 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	B, SQ-MELF
1N4989CUS/TR DIODE ZENER 200V 5W E-MELF Microchip Technology	80	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	200 V	±2%	5 W	500 Ohms	2 µA @ 152 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	E-MELF
1N6326DUS/TR DIODE ZENER 12V 500MW SQ-MELF Microchip Technology	58	-	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	12 V	±1%	500 mW	7 Ohms	1 µA @ 9 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	B, SQ-MELF
1N829AUR/TR DIODE ZENER 6.2V 500MW DO213AA Microchip Technology	96	-	RFQ	Datasheet	-	DO-213AA	Tape & Reel (TR)	Active	6.2 V	±5%	500 mW	10 Ohms	2 µA @ 3 V	-	-65°C ~ 175°C	-	-	Surface Mount	DO-213AA
1N3156UR-1/TR DIODE ZENER 8.4V 500MW DO213AA Microchip Technology	100	-	RFQ	Datasheet	-	DO-213AA	Tape & Reel (TR)	Active	8.4 V	±4.76%	500 mW	15 Ohms	10 µA @ 5.5 V	-	-65°C ~ 175°C	-	-	Surface Mount	DO-213AA
MMSZ5257B DIODE ZENER 33V 500MW SOD123 SMC Diode Solutions	5,595	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
Z02W7.5VS DIODE ZENER 7.5V 200MW SOT23 SMC Diode Solutions	3,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	7.5 V	±2.87%	200 mW	23 Ohms	500 nA @ 6 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
BZT52B2V7S DIODE ZENER 2.7V 200MW SOD323 SMC Diode Solutions	3,000	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	2.7 V	±5%	200 mW	100 Ohms	20 µA @ 1 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-323
BZT52B8V2S DIODE ZENER 8.2V 200MW SOD323 SMC Diode Solutions	3,000	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	8.2 V	±5%	200 mW	15 Ohms	700 nA @ 5 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-323
MMSZ5243B DIODE ZENER 13V 500MW SOD123 SMC Diode Solutions	2,975	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	13 V	±5%	500 mW	13 Ohms	500 nA @ 9.9 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84C2V7 DIODE ZENER 2.7V 350MW SOT23 SMC Diode Solutions	2,935	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	2.7 V	±5%	350 mW	100 Ohms	20 µA @ 1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MMSZ5261B DIODE ZENER 47V 500MW SOD123 SMC Diode Solutions	2,900	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	47 V	±5%	500 mW	105 Ohms	100 nA @ 36 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84C22 DIODE ZENER 22V 350MW SOT23 SMC Diode Solutions	2,849	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	22 V	±5%	350 mW	55 Ohms	100 nA @ 15.4 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3

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

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