Diodes Incorporated 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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
BZT585B2V4T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	-1.3 mV/Cel	2.4 V	1.1 V	ZENER	50 uA	1	1 V	SMALL OUTLINE		2 %	400 ohm	150 Cel	100 ohm	-65 Cel	Matte Tin (Sn)	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
BZX84B4V3-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	0 mV/Cel	4.3 V	.9 V	ZENER	3 uA	1	1 V	SMALL OUTLINE		2 %	600 ohm	150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.35 W		e3	30	260	SILICON
BZX84C4V7TS-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	6	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SEPARATE, 3 ELEMENTS		4.7 V	.9 V	ZENER	3 uA	3	2 V	SMALL OUTLINE	Other Diodes	6.38 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G6	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
DDZ9705-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		18 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SMAZ7V5-13-F	Diodes Incorporated	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	100 mA	SINGLE		7.5 V	1.2 V	ZENER	5 uA	1	5 V	SMALL OUTLINE		5 %	450 ohm	150 Cel	2 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	1 W	HIGH SURGE CAPABILITY	e3	30	260	SILICON	UL RECOGNIZED
BZT52C51-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		51 V		ZENER	.1 uA	1	38 V	SMALL OUTLINE		5.88 %	750 ohm	150 Cel	100 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.37 W	HIGH RELIABILITY	e3	30	260	SILICON
BZX84C51-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		51 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.88 %		150 Cel	180 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.35 W		e3	30	260	SILICON
D3Z3V6BF-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		3.6 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	3.36 %		150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.4 W		e3	30	260	SILICON
BZT52C2V4LP-7	Diodes Incorporated	ZENER DIODE	BOTTOM	NO LEAD	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		2.4 V		ZENER		1		CHIP CARRIER	Voltage Reference Diodes	8.33 %		150 Cel	100 ohm	-65 Cel	NICKEL PALLADIUM GOLD	R-PBCC-N2	1	UNIDIRECTIONAL		Not Qualified	.25 W	HIGH RELIABILITY	e4	30	260	SILICON
BZT52C8V2LP-7	Diodes Incorporated	ZENER DIODE	BOTTOM	NO LEAD	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		8.2 V		ZENER		1		CHIP CARRIER	Voltage Reference Diodes	6.1 %		150 Cel	15 ohm	-65 Cel	NICKEL PALLADIUM GOLD	R-PBCC-N2	1	UNIDIRECTIONAL		Not Qualified	.25 W	HIGH RELIABILITY	e4		260	SILICON
DDZ9694S-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		8.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
DDZ4V7BSF-7	Diodes Incorporated	ZENER DIODE				YES			20 mA	SINGLE		4.68 V		ZENER		1			Voltage Reference Diodes	2.7 %		150 Cel	130 ohm		MATTE TIN		1				.5 W		e3	30	260	SILICON
DDZ5V1BSF-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		5.07 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.56 %		150 Cel	130 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.5 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT585B6V2TQ-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	2.2 mV/Cel	6.2 V	1.1 V	ZENER	3 uA	1	4 V	SMALL OUTLINE		2 %	150 ohm	150 Cel	10 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W		e3	30	260	SILICON	AEC-Q101
SMAZ20-13-F	Diodes Incorporated	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	25 mA	SINGLE		20 V	1.2 V	ZENER	.5 uA	1	15.2 V	SMALL OUTLINE		5 %	180 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	1 W	HIGH SURGE CAPABILITY	e3	30	260	SILICON	UL RECOGNIZED
BZT585B33T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		33 V		ZENER		1		SMALL OUTLINE		2 %		150 Cel		-65 Cel	Matte Tin (Sn)	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
D3Z12BF-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		12 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.09 %		150 Cel	10 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.4 W		e3	30	260	SILICON
D3Z3V9BF-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	3.35 %		150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.4 W		e3	30	260	SILICON
MMSZ5243B-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	9.5 mA	SINGLE		13 V	.9 V	ZENER	.5 uA	1	9.9 V	SMALL OUTLINE		5 %	600 ohm	150 Cel	13 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.37 W		e3	10	260	SILICON
BZT52C10SQ-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		10 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6 %		150 Cel	20 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.2 W	HIGH RELIABILITY	e3	30	260	SILICON	AEC-Q101
BZT52C33S-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		33 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.06 %		150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT52C43-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		43 V		ZENER	.1 uA	1	32 V	SMALL OUTLINE		6.98 %	700 ohm	150 Cel	100 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.37 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT52C4V3LP-7	Diodes Incorporated	ZENER DIODE	BOTTOM	NO LEAD	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		4.3 V		ZENER		1		CHIP CARRIER	Voltage Reference Diodes	6.98 %		150 Cel	90 ohm	-65 Cel	NICKEL PALLADIUM GOLD	R-PBCC-N2	1	UNIDIRECTIONAL		Not Qualified	.25 W	HIGH RELIABILITY	e4	30	260	SILICON
BZT52C8V2T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	6.2 mV/Cel	8.2 V		ZENER	.7 uA	1	5 V	SMALL OUTLINE	Voltage Reference Diodes	6.1 %	80 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
DDZ33S-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		33 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.5 %		150 Cel	75 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
DFLZ16-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	25 mA	SINGLE		16 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.56 %		150 Cel	1 ohm	-55 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL	CATHODE	Not Qualified	1 W	HIGH RELIABILITY	e3	30	260	SILICON
1SMB5933B-13	Diodes Incorporated	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	17 mA	SINGLE		22 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	17.5 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL			.55 W		e3	30	260	SILICON
AZ23C15-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	COMMON ANODE, 2 ELEMENTS		15 V		ZENER		2		SMALL OUTLINE	Voltage Reference Diodes	6.12 %		150 Cel	30 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.3 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT52C11T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	9 mV/Cel	11 V		ZENER	.1 uA	1	8 V	SMALL OUTLINE	Voltage Reference Diodes	5.45 %	150 ohm	150 Cel	20 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
BZT52C51S-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		51 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.88 %		150 Cel	100 ohm	-65 Cel	Matte Tin (Sn)	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
BZT585B3V9T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		3.9 V		ZENER		1		SMALL OUTLINE		2 %		150 Cel		-65 Cel	Matte Tin (Sn)	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT585B4V7T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		4.7 V		ZENER		1		SMALL OUTLINE		2 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
BZT585B7V5T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.8 mV/Cel	7.5 V	1.1 V	ZENER	1 uA	1	5 V	SMALL OUTLINE		2 %	80 ohm	150 Cel	10 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
BZX84C11W-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		11 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.45 %		125 Cel	20 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
DDZ33-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		33 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.5 %		150 Cel	75 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W	HIGH RELIABILITY	e3	30	260	SILICON
DDZ9702-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		15 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
DFLZ22-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	25 mA	SINGLE		22 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.67 %		150 Cel	3 ohm	-55 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL	CATHODE	Not Qualified	1 W	HIGH RELIABILITY	e3	30	260	SILICON
MMSZ5241B-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		11 V	.9 V	ZENER	2 uA	1	8.4 V	SMALL OUTLINE		5 %	600 ohm	150 Cel	22 ohm	-65 Cel	Matte Tin (Sn)	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.37 W		e3	30	260	SILICON
AZ23C7V5-7-F	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	COMMON ANODE, 2 ELEMENTS		7.5 V		ZENER		2		SMALL OUTLINE	Voltage Reference Diodes	6.04 %		150 Cel	7 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.3 W	HIGH RELIABILITY	e3	40	260	SILICON
BZT52C2V7LP-7	Diodes Incorporated	ZENER DIODE	BOTTOM	NO LEAD	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		2.7 V		ZENER		1		CHIP CARRIER	Voltage Reference Diodes	7.41 %		150 Cel	100 ohm	-65 Cel	NICKEL PALLADIUM GOLD	R-PBCC-N2	1	UNIDIRECTIONAL		Not Qualified	.25 W	HIGH RELIABILITY	e4	30	260	SILICON
BZT52C3V0T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	0 mV/Cel	3 V		ZENER	10 uA	1	1 V	SMALL OUTLINE	Voltage Reference Diodes	6.67 %	600 ohm	150 Cel	95 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
BZT585B27T-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE		27 V		ZENER		1		SMALL OUTLINE		2 %		150 Cel		-65 Cel	Matte Tin (Sn)	R-PDSO-F2	1	UNIDIRECTIONAL			.35 W	HIGH RELIABILITY	e3	30	260	SILICON
DDZ18BSF-7	Diodes Incorporated	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	10 mA	SINGLE		17.26 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.55 %		150 Cel	45 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.5 W	HIGH RELIABILITY	e3	30	260	SILICON
DDZ27BSF-7	Diodes Incorporated	ZENER DIODE				YES			5 mA	SINGLE		25.62 V		ZENER		1			Voltage Reference Diodes	2.5 %		150 Cel	70 ohm		MATTE TIN		1				.5 W		e3	30	260	SILICON
DDZ5V6CSF-7	Diodes Incorporated	ZENER DIODE				YES			20 mA	SINGLE		5.76 V		ZENER		1			Voltage Reference Diodes	2.6 %		150 Cel	80 ohm		MATTE TIN		1				.5 W		e3	30	260	SILICON
DDZ7V5BSF-7	Diodes Incorporated	ZENER DIODE				YES			20 mA	SINGLE		7.26 V		ZENER		1			Voltage Reference Diodes	2.6 %		150 Cel	30 ohm		MATTE TIN		1				.5 W		e3	30	260	SILICON
DDZ9685-7	Diodes Incorporated	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		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
DDZ9688-7	Diodes Incorporated	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE		4.7 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	4.99 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W	HIGH RELIABILITY	e3	30	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.