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	Maximum Forward Voltage (VF)	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
BZX79-C5V1,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	1.2 mV/Cel	5.1 V		ZENER	2 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	60 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	30	260	SILICON	CECC50005-005
BZX79-C5V6	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		5.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm					UNIDIRECTIONAL			.5 W		DO-204AH				SILICON
BZX79C5V6	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		5.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3			SILICON
BZX85-C150	Changzhou Galaxy Century Microelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE		150 V		ZENER		1		LONG FORM		5 %						O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-204AL				SILICON
BZX85C150	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	180 mV/Cel	150 V		ZENER	.5 uA	1		LONG FORM			6000 ohm	175 Cel		-55 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e3			SILICON
BZX85/C150	Bytesonic Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	165 mV/Cel	150 V		ZENER	.5 uA	1		LONG FORM			6000 ohm					O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W						SILICON
JAN1N6491D	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		1 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-41	e0			SILICON	MIL-19500
JAN1N6491US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	METALLURGICALLY BONDED		e0			SILICON	MIL-19500
JANTX1N4370AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE	-2.04 mV/Cel	2.4 V		ZENER	100 uA	1	1 V	LONG FORM		5 %		175 Cel	30 ohm	-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL		Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500
JANTXV1N3018BUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	31 mA	SINGLE		8.2 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	1 W	METALLURGICALLY BONDED	DO-213AB	e0			SILICON	MIL-19500/115K
JANTXV1N4370AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE	-2.04 mV/Cel	2.4 V		ZENER	100 uA	1	1 V	LONG FORM		5 %		175 Cel	30 ohm	-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL		Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500
ZM4744A-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	17 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	14 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED		1 W		DO-213AB	e2	30	260	SILICON	AEC-Q101
1N4736ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	37 mA	SINGLE		6.8 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	3.5 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4736AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	37 mA	SINGLE		6.8 V		ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	3.5 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4736A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	37 mA	SINGLE		6.8 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel			Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e2	30	260	SILICON
1N4736A-T/R	Frontier Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	37 mA	SINGLE		6.8 V		ZENER	10 uA	1		LONG FORM		5 %	700 ohm	175 Cel		-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W						SILICON
1N4736A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	37 mA	SINGLE		6.8 V		ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	3.5 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4746AGE3	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	14 mA	SINGLE		18 V		ZENER	5 uA	1	13.7 V	LONG FORM		5 %	750 ohm	175 Cel	20 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED		1 W		DO-204AL	e3			SILICON	MIL-STD-750
1N5243B(DO-35)	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	9.5 mA	SINGLE	10.27 mV/Cel	13 V		ZENER	.5 uA	1		LONG FORM		5 %	600 ohm	200 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.417 W		DO-204AA	e0			SILICON
1N5243B-T	Diodes Incorporated	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	9.5 mA	SINGLE	10.27 mV/Cel	13 V	1.1 V	ZENER	.5 uA	1	9.9 V	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	175 Cel	13 ohm	-65 Cel	TIN SILVER	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e2		260	SILICON
1N5243B-TP	Micro Commercial Components	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	9.5 mA	SINGLE		13 V		ZENER	.0005 uA	1		LONG FORM		5 %	600 ohm		13 ohm		MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3		260	SILICON
1N5243BT	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	13 ohm			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-41				SILICON
1N5334BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	350 mA	SINGLE		3.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2.5 ohm		TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3		260	SILICON
1N5353BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	75 mA	SINGLE		16 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N5375BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	15 mA	SINGLE		82 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	65 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
BZM55B24-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		24 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2.08 %		175 Cel	80 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B24TR	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		24 V		ZENER		1		LONG FORM		2 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2			SILICON
BZM55-B24T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		24 V		ZENER		1		LONGFORM	Voltage Reference Diodes	2 %		175 Cel	80 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55C5V6-TR3	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		5.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	7.14 %		175 Cel	40 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZV55-B10-D2	Vishay Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		10 V		ZENER		1		LONG FORM		2 %		200 Cel		-65 Cel	TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e2			SILICON
BZV55C16	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		16.2 V		ZENER		1		LONG FORM		5.56 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON
BZX79-C12,143	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	25 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e3	30	260	SILICON	IEC-60134
BZX79-C5V6,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	2.5 mV/Cel	5.6 V		ZENER	1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	30	260	SILICON	CECC50005-005
BZX79-C6V2	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		6.2 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	10 ohm					UNIDIRECTIONAL			.5 W		DO-204AH				SILICON
BZX79C15_T50R	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	30 ohm		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3			SILICON
BZX79C15-T50R	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	30 ohm		Matte Tin (Sn) - annealed	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZX79C15T50R	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	13 mV/Cel	15 V		ZENER	.05 uA	1		LONG FORM		5 %	200 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
BZX79C4V7R0	Taiwan Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		4.7 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH RELIABILITY	DO-35	e3			SILICON
BZX79C4V7RL	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		4.7 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6.38 %		200 Cel	80 ohm		Tin (Sn)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-204AH	e3			SILICON
BZX79C6V2	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		6.2 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	10 ohm	-65 Cel	Matte Tin (Sn) - annealed	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZX85C24	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	10 mA	SINGLE		24 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5.79 %		175 Cel	25 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	LOW NOISE	DO-41	e2	30	260	SILICON
BZX85/C24	Bytesonic Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	10 mA	SINGLE	22.8 mV/Cel	24 V		ZENER	.5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	25 ohm			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W						SILICON
BZX85-C24	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	10 mA	SINGLE		24 V		ZENER		1		LONG FORM		6 %		200 Cel			TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	PRO-ELECTRON SPECIFICATION	DO-41	e0			SILICON
JANTXV1N4106UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	7.8 mV/Cel	12 V		ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	200 ohm	-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500/435F
TZX16B-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		16 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2.48 %		175 Cel	45 ohm			O-PALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	LOW NOISE	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	AEC-Q101
ZMY11-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	50 mA	SINGLE		11 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5.45 %		175 Cel	7 ohm		Tin/Silver (Sn97.5Ag2.5)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e2	30	260	SILICON
1N3332B	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	245 mA	SINGLE		51 V		ZENER		1		POST/STUD MOUNT		5 %					TIN LEAD	O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	50 W	HIGH RELIABILITY, LOW IMPEDANCE	DO-203AB	e0			SILICON
1N3347A	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	80 mA	SINGLE		160 V		ZENER		1		POST/STUD MOUNT		10 %					TIN LEAD	O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	50 W	HIGH RELIABILITY, LOW IMPEDANCE	DO-203AB	e0			SILICON

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.