Zener Diodes

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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 Repetitive Peak Reverse Voltage	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
S-LBZX84C18LT1G	Leshan Radio	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	16 mV/Cel	18 V		ZENER	.05 uA	1	12.6 V	SMALL OUTLINE		6.41 %			125 Cel	225 ohm	-55 Cel		R-PDSO-G3		UNIDIRECTIONAL			.3 W		TO-236AB		NOT SPECIFIED	NOT SPECIFIED	SILICON
SLBZX84C18LT1G	Surge Components	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	16 mV/Cel	18 V		ZENER	.05 uA	1	12.6 V	SMALL OUTLINE		6.41 %			125 Cel	225 ohm	-55 Cel		R-PDSO-G3		UNIDIRECTIONAL			.3 W		TO-236AB		NOT SPECIFIED	NOT SPECIFIED	SILICON
MMBZ5241BLT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		11 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.24 %			150 Cel	22 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.225 W		TO-236AB	e3	30	260	SILICON
1SMA160ZHR2G	Taiwan Semiconductor	ZENER DIODE																								MATTE TIN		1							e3	30	260
BZX84C2V7-E3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	-.4 mV/Cel	2.7 V		ZENER	20 uA	1	1 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		600 ohm	150 Cel	100 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
SZMMSZ4686T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.13 %			150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
1SMB5956BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	1.9 mA	SINGLE		200 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	1200 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL		Not Qualified	.55 W		DO-214AA	e3	30	260	SILICON
SZMMSZ5235BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		6.8 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	5 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
1N4733AURE3	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	49 mA	SINGLE		5.1 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	7 ohm		MATTE TIN	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	HIGH RELIABILITY	DO-213AB	e3			SILICON
BZX84J-C8V2,115	NXP Semiconductors	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		8.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	10 ohm		TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.55 W			e3	30	260	SILICON
BZX84-C9V1	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		9.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	15 ohm	-65 Cel	Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W		TO-236AB	e3	30	260	SILICON
BZX84C9V1	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		9.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	15 ohm		MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.3 W			e3	10	260	SILICON
MMBZ5231BLT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		5.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.1 %			150 Cel	17 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.225 W		TO-236AB	e3	30	260	SILICON
MMSZ4689	Vishay Intertechnology	ZENER DIODE				YES			.05 mA	SINGLE		5.1 V				1			Voltage Reference Diodes	5 %			150 Cel			MATTE TIN		1				.5 W			e3	10	260
1N4741CPE3/TR12	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	25 mA	SINGLE		11 V		ZENER	5 uA	1	7.6 V	LONG FORM		2 %		700 ohm	150 Cel	8 ohm	-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1 W		DO-204AL				SILICON	MIL-STD-750
BZV55-C12T/R	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	10 mV/Cel	12.05 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	25 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C12TR	Central Semiconductor	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	25 ohm		Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C12T&R	Continental Device India	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	10 mV/Cel	12.05 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	25 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C12/TR	Microsemi	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	10 mV/Cel	12.05 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	25 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZX84C6V2LT116	ROHM	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		6.2 V		ZENER		1		SMALL OUTLINE		6.45 %			150 Cel				R-PDSO-G3		UNIDIRECTIONAL			.25 W	HIGH RELIABILITY			10	260	SILICON
MM5Z5V1T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		5.1 V	.9 V	ZENER	2 uA	1	2 V	SMALL OUTLINE	Voltage Reference Diodes	5.88 %		500 ohm	150 Cel	60 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	30	260	SILICON
SZMM5Z4V7T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		4.7 V	.9 V	ZENER	3 uA	1	2 V	SMALL OUTLINE		6.38 %		800 ohm	150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
1N4733A,133	NXP Semiconductors	ZENER DIODE				NO			49 mA	SINGLE		5.1 V				1			Voltage Reference Diodes	5 %			200 Cel	7 ohm		TIN		1				1 W			e3	30	260
BZT52-C5V1X	Nexperia	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	1.2 mV/Cel	5.1 V		ZENER	2 uA	1	2 V	SMALL OUTLINE		5.88 %		480 ohm	150 Cel	60 ohm	-55 Cel	TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.35 W			e3	30	260	SILICON	AEC-Q101; IEC-60134
BZV55C12L1G	Taiwan Semiconductor	ZENER DIODE				YES			5 mA	SINGLE		12 V		ZENER		1			Voltage Reference Diodes	5 %			175 Cel	20 ohm		MATTE TIN OVER NICKEL		1				.5 W			e3			SILICON
SMBJ5339B-TPS02	Micro Commercial Components	ZENER DIODE							220 mA			5.6 V			.001 uA							400 ohm		1 ohm								5 W
1SMB5949BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	3.7 mA	SINGLE		100 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	250 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL		Not Qualified	.55 W			e3	30	260	SILICON
BZV55C12L0G	Taiwan Semiconductor	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	-65 Cel	MATTE TIN OVER NICKEL	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY	DO-213AC	e3			SILICON
BZX84C6V2-E3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	.7 mV/Cel	6.2 V		ZENER	3 uA	1	4 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		150 ohm	150 Cel	10 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
1N4733AURTR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	49 mA	SINGLE		5.1 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	7 ohm		TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	TR, 7 INCH; 1500	DO-213AB	e0			SILICON
MMSZ4689-TP	Micro Commercial Components	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		5.1 V		ZENER	.01 uA	1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel			MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W	HIGH RELIABILITY		e3	10	260	SILICON
MMSZ4689-E3-18	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		5.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel		-55 Cel	Matte Tin (Sn)	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
SZMMSZ4685T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		3.6 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
BZV55-C3V3,135	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	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-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
MMSZ5245BS-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	8.5 mA	SINGLE		15 V	.9 V	ZENER	.1 uA	1	11 V	SMALL OUTLINE		5 %	11 V	600 ohm	150 Cel	16 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W			e3	30	260	SILICON
ZEN056V130A24LS	TE Connectivity	ZENER DIODE	DUAL	NO LEAD	3	YES	SQUARE	PLASTIC/EPOXY	100 mA	SINGLE		5.6 V		ZENER		1		SMALL OUTLINE									S-PDSO-N3		UNIDIRECTIONAL		Not Qualified	.7 W					260	SILICON
MMSZ4698T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		11 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	30	260	SILICON
1N4749A	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	10.5 mA	SINGLE		24 V		ZENER		1		LONG FORM		5 %							O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
JANTX1N751A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		5.1 V		ZENER		1		LONG FORM		5 %			175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/127
SMBJ5339B-TPCN	Micro Commercial Components	ZENER DIODE							220 mA			5.6 V			.001 uA							400 ohm		1 ohm								5 W
MMSZ5231B-E3-18	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	0 mV/Cel	5.1 V		ZENER	5 uA	1	2 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		1600 ohm	150 Cel	17 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
MMSZ5237BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		8.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	8 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	30	260	SILICON
BZX384-C12,115	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		12 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	150 ohm	-65 Cel	TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W			e3	30	260	SILICON
BZV55-C4V7,135	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	.2 mV/Cel	4.7 V		ZENER	3 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	80 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZX84C8V2-E3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	.7 mV/Cel	8.2 V		ZENER	.7 uA	1	5 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		80 ohm	150 Cel	15 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
SZMM3Z5V6ST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		5.6 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.14 %			150 Cel	40 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.3 W			e3	30	260	SILICON	AEC-Q101
BZX84C6V8-E3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	.7 mV/Cel	6.8 V		ZENER	2 uA	1	4 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		80 ohm	150 Cel	15 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
LBZX84C6V2LT1G	Leshan Radio	ZENER DIODE				YES			5 mA	SINGLE		6.2 V				1			Voltage Reference Diodes	6.5 %			150 Cel	10 ohm								.3 W

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.