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
BZM55B13-TR3	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %			175 Cel	26 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZM55B13TR3	Vishay Telefunken	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		13 V		ZENER		1		LONG FORM		2 %						TIN SILVER	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2			SILICON
BZM55C47-TR3	Vishay Intertechnology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.5 mA	SINGLE		47 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6.38 %			175 Cel	110 ohm		Tin/Silver (Sn/Ag)	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE		e2	40	260	SILICON
BZT52-C6V2S	Panjit International	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		6.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	200 ohm	-55 Cel		R-PDSO-F2		UNIDIRECTIONAL			.2 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
BZT52C12T-TP	Micro Commercial Components	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		12 V		ZENER	.0001 uA	1		SMALL OUTLINE	Voltage Reference Diodes	5.39 %		150 ohm	175 Cel	25 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W			e3	10	260	SILICON
BZT52C4V7SQ-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		4.7 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.38 %			150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.2 W	HIGH RELIABILITY		e3	30	260	SILICON	AEC-Q101
BZT52C6V2S	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		6.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.45 %			150 Cel	10 ohm	-65 Cel	Tin/Lead (Sn/Pb)	R-PDSO-G2		UNIDIRECTIONAL			.2 W			e0			SILICON
BZT585B15TQ-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	13.2 mV/Cel	15 V	1.1 V	ZENER	.05 uA	1	10.5 V	SMALL OUTLINE		2 %	10.5 V	200 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY		e3	30	260	SILICON	AEC-Q101
BZV55-C20,115	NXP Semiconductors	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	18 mV/Cel	20 V		ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	55 ohm	-65 Cel	TIN	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e3	30	260	SILICON
BZV55C2V4	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		2.4 V		ZENER		1		LONG FORM		8.33 %						TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON
BZV55-C2V4	Vishay Intertechnology	ZENER DIODE				YES			5 mA	SINGLE		2.4 V				1			Voltage Reference Diodes	5 %			200 Cel	100 ohm								.5 W
BZV55C6V8L0G	Taiwan Semiconductor	ZENER DIODE				YES			5 mA	SINGLE		6.8 V		ZENER		1			Voltage Reference Diodes	5 %			175 Cel	8 ohm		MATTE TIN OVER NICKEL		1				.5 W			e3			SILICON
BZV55C6V8L1G	Taiwan Semiconductor	ZENER DIODE				YES			5 mA	SINGLE		6.8 V		ZENER		1			Voltage Reference Diodes	5 %			175 Cel	8 ohm		MATTE TIN OVER NICKEL		1				.5 W			e3			SILICON
BZX384-C9V1,115	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		9.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	100 ohm	-65 Cel	TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W			e3	30	260	SILICON
BZX384C5V1-HG3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	.4 mV/Cel	5.1 V		ZENER	2 uA	1	2 V	SMALL OUTLINE		5 %			150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.2 W			e3	10	260	SILICON	AEC-Q101
BZX384C5V6-G3-18	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		5.6 V		ZENER		1		SMALL OUTLINE		5 %			150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.2 W			e3	10	260	SILICON	AEC-Q101
BZX55-C15	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	11.3 mV/Cel	15 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	30 ohm			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	TEMPERATURE COEFFICIENT IS TYPICAL	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	CECC50005-005
BZX55C15	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	5 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6.12 %			175 Cel	30 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e2	30	260	SILICON
BZX55/C15	Crimson Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	16.5 mV/Cel	15 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		110 ohm	200 Cel	30 ohm			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
BZX79-C5V1,133	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
BZX84-C39,235	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	41.2 mV/Cel	39 V		ZENER	.05 uA	1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	130 ohm	-65 Cel	TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W		TO-236AB	e3	30	260	SILICON
BZX84-C4V3,235	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	0 mV/Cel	4.3 V		ZENER	3 uA	1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	90 ohm	-65 Cel	TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W		TO-236AB	e3	30	260	SILICON
BZX84C24-E3-08	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	1 mV/Cel	24 V		ZENER	.05 uA	1	16.8 V	SMALL OUTLINE	Voltage Reference Diodes	5 %		250 ohm	150 Cel	70 ohm	-55 Cel	Matte Tin (Sn)	R-PDSO-G3	1	UNIDIRECTIONAL			.5 W			e3	10	260	SILICON
BZX84C39-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		39 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.13 %			150 Cel	130 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.35 W	HIGH RELIABILITY		e3	30	260	SILICON
BZX84C47LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		47 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.3 %			150 Cel	170 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W		TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
DDZ9699T	Silicon-based Technology
JAN1N6491DUS	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		1 %						TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W			e0			SILICON	MIL-19500/406F
MM5Z3V6B	Diotec Semiconductor Ag	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	-5 mV/Cel	3.72 V		ZENER	10 uA	1	1 V	SMALL OUTLINE		3.29 %			150 Cel	100 ohm	-55 Cel		R-PDSO-F2	1	UNIDIRECTIONAL			.3 W	LOW LEAKAGE CURRENT					SILICON
MM5Z6V2T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		6.2 V	.9 V	ZENER	3 uA	1	4 V	SMALL OUTLINE	Voltage Reference Diodes	6.45 %		100 ohm	150 Cel	10 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	30	260	SILICON
MMSZ4692T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		6.8 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	UL RECOGNIZED
MMSZ4700T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		13 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
MMSZ5228B	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	23 ohm		MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	10	260	SILICON
MMSZ5253B	Vishay Intertechnology	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		25 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	35 ohm		MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	10	260	SILICON
MMSZ56T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		56 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	200 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W			e3	30	260	SILICON
PDZ15BGWX	Nexperia	ZENER DIODE																								TIN		1							e3	30	260		AEC-Q101
PZM4.7NB2A	NXP Semiconductors	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	COMMON ANODE, 2 ELEMENTS		4.7 V		ZENER		2		SMALL OUTLINE	Voltage Reference Diodes	2.15 %			150 Cel	50 ohm			R-PDSO-G3		UNIDIRECTIONAL		Not Qualified	.22 W		TO-236		NOT SPECIFIED	NOT SPECIFIED	SILICON
SZMM5Z7V5T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		7.5 V	.9 V	ZENER	1 uA	1	5 V	SMALL OUTLINE	Voltage Reference Diodes	2 %		160 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
SZMMSZ16T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		16 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	40 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
SZMMSZ4711T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		27 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
SZMMSZ5266BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	1.8 mA	SINGLE		68 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	230 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W			e3	30	260	SILICON	AEC-Q101
1N4741A,133	NXP Semiconductors	ZENER DIODE				NO			23 mA	SINGLE		11 V				1			Voltage Reference Diodes	5 %			200 Cel	8 ohm		TIN		1				1 W			e3	30	260
1N4741PE3/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				700 ohm	150 Cel	8 ohm	-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1 W		DO-204AL				SILICON	MIL-STD-750
1N5243BTR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	9.5 mA	SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	13 ohm		MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3			SILICON
1N5243B.TR	National Semiconductor	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				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
1N5243B-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	9.5 mA	SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	13 ohm		Tin/Silver (Sn96.5Ag3.5)	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-204AH	e2	30	260	SILICON	AEC-Q101
1N5243BT/R	NXP Semiconductors	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 %			200 Cel		-65 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-35				SILICON
1N754A	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	20 mA	SINGLE		6.8 V		ZENER		1		LONG FORM		5 %							O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W						SILICON
BZG03C27-M3-08	Vishay Intertechnology	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	25 mA	SINGLE		27 V		ZENER		1		SMALL OUTLINE		7.04 %			150 Cel		-65 Cel	Matte Tin (Sn)	R-PDSO-C2	1	UNIDIRECTIONAL			1.25 W	HIGH RELIABILITY	DO-214AC	e3	10	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.