ROUND Zener Diodes 2,400+

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Part	Manufacturer	Diode Type	Terminal Position	Terminal Form	No. of Terminals	Surface Mount	Package Shape	Package Body Material	Working Test Current	Config	Maximum Voltage Temperature Coefficient	Nominal Reference Voltage	Technology	Maximum Reverse Current	No. of Elements	Reverse Test Voltage	Package Style (Meter)	Sub-Category	Maximum Voltage Tolerance	Maximum Knee Impedance	Maximum Operating Temperature	Maximum Dynamic Impedance	Minimum Operating Temperature	Terminal Finish	JESD-30 Code	Moisture Sensitivity Level (MSL)	Polarity	Case Connection	Qualification	Maximum Power Dissipation	Additional Features	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
1N746A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE	0 mV/Cel	3.3 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	24 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e0			SILICON
1N746AT/R	Panjit International	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE		3.3 V	ZENER		1		LONG FORM		5 %		175 Cel		-55 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON
1N746AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE		3.3 V	ZENER	5 uA	1	1 V	LONG FORM		5 %		175 Cel	24 ohm	-65 Cel	TIN LEAD	O-LELF-R2		UNIDIRECTIONAL		Not Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON
1N759ATRPBFREE	Central Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY		SINGLE		12 V	ZENER		1		LONG FORM							Matte Tin (Sn) - with Nickel (Ni) barrier	O-PALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e3			SILICON
1N963B	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	10.5 mA	SINGLE		12 V	ZENER		1		LONG FORM		5 %						O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W						SILICON
1N992B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.65 mA	SINGLE	220 mV/Cel	200 V	ZENER	.5 uA	1	152 V	LONG FORM	Voltage Reference Diodes	5 %	8000 ohm	175 Cel	2500 ohm	-65 Cel	TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON
BZM55-B10T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		10 V	ZENER		1		LONGFORM	Voltage Reference Diodes	2 %		175 Cel	15 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55-B15T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		15 V	ZENER		1		LONGFORM	Voltage Reference Diodes	2 %		175 Cel	30 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55-B18_R1_10001	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		18 V	ZENER	.1 uA	1	14 V	LONG FORM		2 %	170 ohm	175 Cel	50 ohm			O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON	MIL-STD-750
BZM55-B18_R2_10001	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		18 V	ZENER	.1 uA	1	14 V	LONG FORM		2 %	170 ohm	175 Cel	50 ohm			O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON	MIL-STD-750
BZM55-B3V9T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		3.9 V	ZENER		1		LONGFORM	Voltage Reference Diodes	2 %		175 Cel	85 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55-B5V6T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		5.6 V	ZENER		1		LONGFORM	Voltage Reference Diodes	2 %		175 Cel	25 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55-C2V7T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		2.7 V	ZENER		1		LONGFORM	Voltage Reference Diodes	5 %		175 Cel	85 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55B10-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		10 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	15 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B10TR	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		10 V	ZENER		1		LONG FORM		2 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2			SILICON
BZM55B15TR	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS					ZENER				LONG FORM							TIN SILVER	O-LELF-R2	1		ISOLATED	Not Qualified				e2			SILICON
BZM55B15-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		15 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	30 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B18	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		18 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	50 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B3V9-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.9 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2.05 %		175 Cel	90 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B3V9TR	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS					ZENER				LONG FORM							TIN SILVER	O-LELF-R2	1		ISOLATED	Not Qualified				e2			SILICON
BZM55B5V6TR	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS					ZENER				LONG FORM							TIN SILVER	O-LELF-R2	1		ISOLATED	Not Qualified				e2			SILICON
BZM55B5V6-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		5.6 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2.14 %		175 Cel	40 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55C2V7-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		2.7 V	ZENER		1		LONG FORM	Voltage Reference Diodes	7.41 %		175 Cel	85 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZV55-B16,115	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		16 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		200 Cel	40 ohm	-65 Cel	Tin (Sn)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-B5V1	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		5.1 V	ZENER	2 uA	1	2 V	LONG FORM	Voltage Reference Diodes	2 %		200 Cel	60 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.4 W						SILICON
BZV55-B6V8,115	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		6.8 V	ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		200 Cel	15 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C16T/R	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	14 mV/Cel	16.2 V	ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C24,135	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	22 mV/Cel	24.2 V	ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	70 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C3V6T/R	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	0 mV/Cel	3.6 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	90 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C4V3,135	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	0 mV/Cel	4.3 V	ZENER	3 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	90 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C7V5,135	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	5.3 mV/Cel	7.45 V	ZENER	1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	15 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55-C7V5T/R	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	5.3 mV/Cel	7.45 V	ZENER	1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	15 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55B39L1	Taiwan Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.5 mA	SINGLE		39 V	ZENER		1		LONG FORM		2 %		175 Cel		-65 Cel	MATTE TIN OVER NICKEL	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH RELIABILITY	DO-213AC	e3			SILICON
BZV55B5V1	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	2.55 mV/Cel	5.1 V	ZENER	.1 uA	1		LONG FORM		2 %	550 ohm	175 Cel		-55 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
BZV55B5V1L1	Taiwan Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		5.1 V	ZENER		1		LONG FORM		2 %		175 Cel		-65 Cel	MATTE TIN OVER NICKEL	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH RELIABILITY	DO-213AC	e3			SILICON
BZV55C16/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		16 V	ZENER	.05 uA	1	11.2 V	LONG FORM		5.56 %		175 Cel	40 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICALLY BONDED	DO-213AA		NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C16T&R	Continental Device India	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	14 mV/Cel	16.2 V	ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C16TR	Central Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		16 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm		Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C3V6/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.6 V	ZENER	5 uA	1	1 V	LONG FORM		5.56 %		175 Cel	90 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICALLY BONDED	DO-213AA		NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C3V6L1	Taiwan Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.6 V	ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	MATTE TIN OVER NICKEL	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH RELIABILITY	DO-213AC	e3			SILICON
BZV55C3V6T&R	Continental Device India	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	0 mV/Cel	3.6 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	90 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C3V6TR	Central Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.6 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	90 ohm		Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C7V5/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		7.5 V	ZENER	1 uA	1	5 V	LONG FORM		6.04 %		175 Cel	15 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICALLY BONDED	DO-213AA		NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C7V5L1	Taiwan Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		7.5 V	ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	MATTE TIN OVER NICKEL	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH RELIABILITY	DO-213AC	e3			SILICON
BZV55C7V5T&R	Continental Device India	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	5.3 mV/Cel	7.45 V	ZENER	1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	15 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C7V5TR	Central Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		7.5 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	15 ohm		Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV85-C36,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	8 mA	SINGLE	39.9 mV/Cel	36 V	ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	50 ohm		TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	CAPACITANCE IS CAPTURED FROM THE GRAPH	DO-41	e3	30	260	SILICON	CECC50005-010
BZV85-C7V5,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	35 mA	SINGLE	5.5 mV/Cel	7.5 V	ZENER	1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	3 ohm		TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	CAPACITANCE IS CAPTURED FROM THE GRAPH	DO-41	e3	30	260	SILICON	CECC50005-010

Zener Diodes

Zener diodes are electronic components that are designed to operate in the reverse breakdown region of their P-N junction, providing a stable and predictable voltage output. They are commonly used in electronic circuits as voltage regulators, voltage references, and surge protectors.

Zener diodes operate based on the properties of their P-N junction, which is designed to have a narrow depletion region and a low breakdown voltage. When a reverse voltage is applied to the diode, the depletion region widens, allowing a small reverse current to flow. As the voltage across the diode increases, the reverse current increases exponentially, maintaining a stable voltage across the diode.

Zener diodes offer several advantages over other types of voltage regulators, such as simplicity, low cost, and high efficiency. They do not require any external components, such as capacitors or inductors, and they can provide a stable output voltage over a wide range of input voltages and temperatures.

Zener diodes are commonly used in electronic circuits that require a stable voltage source, such as power supplies, battery chargers, and voltage regulators. They come in different package sizes and voltage ratings, depending on the application and the required performance.