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
JANTXV1N6485US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	76 mA	SINGLE		3.3 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	METALLURGICALLY BONDED		e0			SILICON	MIL-19500
RY24WK	Sanken Electric	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY		SINGLE		425 V		ZENER		1		LONG FORM		5.88 %		130 Cel		-40 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified							SILICON
TZMB11GS08	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		11 V		ZENER		1		LONG FORM		2 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2			SILICON
TZMB11-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		11 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	20 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2	10	260	SILICON
TZMC11-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		11 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2	10	260	SILICON
TZMC11GS08	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		11 V		ZENER		1		LONG FORM		5.455 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2			SILICON
TZMC12-M-08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	10	260	SILICON
TZMC15-GS18	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		15 V		ZENER	.1 uA	1	11 V	LONG FORM	Voltage Reference Diodes	5 %	110 ohm	175 Cel	30 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2	10	260	SILICON
TZMC15-M-08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	30 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	10	260	SILICON
TZMC15GS18	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		15 V		ZENER		1		LONG FORM		6.122 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2			SILICON
TZMC3V3-GS18	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.3 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	90 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2	10	260	SILICON
TZMC3V3GS18	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.3 V		ZENER		1		LONG FORM		6.061 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2			SILICON
TZS4679-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		2 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel			Tin/Silver (Sn97.5Ag2.5)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	30	260	SILICON
TZS4679GS08	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		2 V		ZENER		1		LONG FORM		5 %						O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE					SILICON
TZX20B-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	2 mA	SINGLE		20 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2.26 %		175 Cel	60 ohm			O-PALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	LOW NOISE	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	AEC-Q101
TZX5V1B-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		5.1 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	100 ohm			O-PALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	LOW NOISE	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	AEC-Q101
TZX9V1E-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		9.1 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2.11 %		175 Cel	20 ohm			O-PALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	LOW NOISE	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	AEC-Q101
ZM4734A-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	5 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED		1 W		DO-213AB	e2	30	260	SILICON	AEC-Q101
ZM4748A-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	11.5 mA	SINGLE		22 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	23 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED		1 W		DO-213AB	e2	30	260	SILICON	AEC-Q101
ZMC12	Diotec Semiconductor Ag	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm	-50 Cel	MATTE TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e3	10	260	SILICON
ZMM3V6-7	Diodes Incorporated	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.6 V		ZENER		1		LONG FORM		5.56 %						O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
ZMM4.7B	Good-ark Electronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		4.7 V		ZENER	.1 uA	1	.8 V	LONG FORM	Voltage Reference Diodes	2 %		175 Cel	78 ohm			O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-213AA				SILICON
ZMM55-C15	Changzhou Galaxy Century Microelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			30 ohm					UNIDIRECTIONAL			.5 W						SILICON
ZMY100-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		100 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6 %		175 Cel	250 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-213AB	e2	30	260	SILICON
ZMY100-GS18	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		100 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6 %		175 Cel	250 ohm		Tin/Silver (Sn97.5Ag2.5)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e2	30	260	SILICON
ZPY10-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	50 mA	SINGLE		10 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5.95 %		175 Cel			Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e2	30	260	SILICON
1N4469TR	Central Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	17 mA	SINGLE		15 V		ZENER	.05 uA	1	12 V	LONG FORM			600 ohm	200 Cel	9 ohm	-65 Cel	TIN LEAD	O-PALF-W2		UNIDIRECTIONAL		Not Qualified	1.5 W		DO-41	e0			SILICON
1N4687E3	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		4.3 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	METALLURGICALLY BONDED	DO-204AH				SILICON
1N4687UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		4.3 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-213AA	e0			SILICON
1N4693-1E3	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel		-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	METALLURGICALLY BONDED	DO-204AH	e3			SILICON
1N4693-TR	Vishay Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		5 %					TIN SILVER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e2			SILICON
1N4693/TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-204AH	e0			SILICON
1N4693CTR	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V	1.1 V	ZENER	10 uA	1	5.7 V	LONG FORM		2 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.48 W		DO-204AH	e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
1N4693C/TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		2 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-204AH	e0			SILICON
1N4693T/R	Panjit International	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE		7.5 V		ZENER		1		LONG FORM		5 %		175 Cel		-55 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON
1N4693UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-213AA	e0			SILICON
1N5244B	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	9 mA	SINGLE		14 V		ZENER		1		LONG FORM		5 %						O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
1N5348BE3/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	125 mA	SINGLE		11 V		ZENER		1		LONG FORM		5 %		150 Cel		-65 Cel	PURE MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W						SILICON
1N5366BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	30 mA	SINGLE		39 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	14 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N5956BUR-1TR	Microsemi	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	1.9 mA	SINGLE		200 V		ZENER		1		LONG FORM	Voltage Reference Diodes	20 %		175 Cel	1200 ohm		TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.25 W	TR, 7 INCH; 1500	DO-213AB	e0			SILICON
BZX79-C3V3,133	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	0 mV/Cel	3.3 V		ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	95 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	30	260	SILICON	CECC50005-005
JANTX1N970B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5.2 mA	SINGLE	21.12 mV/Cel	24 V		ZENER	.5 uA	1	18 V	LONG FORM		5 %	750 ohm	175 Cel	33 ohm	-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.4 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON	MIL-19500
BZX79-C30,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	29.4 mV/Cel	30 V		ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	80 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	30	260	SILICON	CECC50005-005
TZMC18-GS08	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		18 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	50 ohm		TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2	10	260	SILICON
TZMC18GS08	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		18 V		ZENER		1		LONG FORM		6.407 %					TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-213AA	e2			SILICON
BZV55-C3V0,115	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	0 mV/Cel	3 V		ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	95 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZM55-C39T/R	Panjit International	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE		39 V		ZENER		1		LONGFORM	Voltage Reference Diodes	5 %		175 Cel	90 ohm					UNIDIRECTIONAL			.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZM55C39-TR	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.5 mA	SINGLE		39 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5.13 %		175 Cel	90 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	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.