STMicroelectronics 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	Technology	Maximum Reverse Current	No. of Elements	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	Polarity	Case Connection	Qualification	Maximum Power Dissipation	Additional Features	JEDEC-95 Code	JESD-609 Code	Diode Element Material
RZ56A	STMicroelectronics	ZENER DIODE				NO			68 mA	SINGLE		56 V			1		Voltage Reference Diodes	10 %		125 Cel	18 ohm							.2 W
J-Z10C8V2	STMicroelectronics	ZENER DIODE				YES			305 mA	SINGLE		8.2 V			1		Voltage Reference Diodes	5 %										10 W
J-Z10C15	STMicroelectronics	ZENER DIODE				YES			190 mA	SINGLE		15 V			1		Voltage Reference Diodes	5 %										10 W
1N3334BR	STMicroelectronics	ZENER DIODE				NO			220 mA	SINGLE		56 V			1		Voltage Reference Diodes	5 %		175 Cel	6 ohm							50 W
1N4576V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	.32 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
BZV55C3V9FILM	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	-1.17 mV/Cel	3.9 V	ZENER	2 uA	1	LONG FORM			600 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W				SILICON
1N2991BR	STMicroelectronics	ZENER DIODE				NO			70 mA	SINGLE		36 V			1		Voltage Reference Diodes	5 %		175 Cel	10 ohm							10 W
TMM4621	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE		3.6 V	ZENER	7.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1700 ohm	-65 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE		e0	SILICON
BZV55E6V8	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	5.44 mV/Cel	6.8 V	ZENER	.1 uA	1	LONG FORM		3 %	150 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W				SILICON
BZX83C75	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2.5 mA	SINGLE		75 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.67 %		175 Cel	250 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
1N3496	STMicroelectronics	ZENER DIODE				NO			7.5 mA	SINGLE		6.2 V			1		Voltage Reference Diodes	5 %		150 Cel	15 ohm		TIN LEAD					.25 W			e0
SM5Z150A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	8 mA	SINGLE	142.5 mV/Cel	150 V	ZENER	.5 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	1500 ohm	175 Cel	330 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
1N4582AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	4 mA	SINGLE	.128 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
SM5Z3V9A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	320 mA	SINGLE	0 mV/Cel	3.9 V	ZENER	50 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	500 ohm	175 Cel	2 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
GZ12A	STMicroelectronics	ZENER DIODE				NO			160 mA	SINGLE		12 V			1		Voltage Reference Diodes	10 %		150 Cel	1.8 ohm							10 W
1N2972BR	STMicroelectronics	ZENER DIODE				NO			305 mA	SINGLE		8.2 V			1		Voltage Reference Diodes	1 %		175 Cel	1.5 ohm							10 W
BZX46C30	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	4.2 mA	SINGLE		30 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.67 %		175 Cel	49 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
J-BZX85C62	STMicroelectronics	ZENER DIODE				YES			4 mA	SINGLE		62 V			1		Voltage Reference Diodes	7.5 %										1.3 W
J-Z2C20	STMicroelectronics	ZENER DIODE				YES			25 mA	SINGLE		20 V			1		Voltage Reference Diodes	5 %										2 W
TMM4577	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	1 mA	SINGLE	.17 mV/Cel	8.5 V	ZENER		1	LONG FORM	Voltage Reference Diodes			175 Cel	100 ohm	-65 Cel	TIN LEAD	O-LELF-R2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
1N4580A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	4 mA	SINGLE	.64 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	25 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED	DO-35	e0	SILICON
BZM85C11	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE	8.8 mV/Cel	11 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	300 ohm	175 Cel	8 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
RZ15A	STMicroelectronics	ZENER DIODE				NO			270 mA	SINGLE		15 V			1		Voltage Reference Diodes	10 %		125 Cel	2.4 ohm							.2 W
TM4759A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	4 mA	SINGLE	55.8 mV/Cel	62 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	2000 ohm	200 Cel	125 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
1N4100	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		7.5 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	200 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE	DO-35	e0	SILICON
J-BZX85C56	STMicroelectronics	ZENER DIODE				YES			4 mA	SINGLE		56 V			1		Voltage Reference Diodes	7.5 %										1.3 W
1N4118	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		27 V	ZENER	.01 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	150 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE	DO-35	e0	SILICON
BZV27	STMicroelectronics	ZENER DIODE				NO			7.5 mA	SINGLE		6.2 V			1		Voltage Reference Diodes				15 ohm		TIN LEAD					.4 W			e0
BZM85C82	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.7 mA	SINGLE	98.4 mV/Cel	82 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	6 %	3000 ohm	175 Cel	200 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
J-BZX85C20	STMicroelectronics	ZENER DIODE				YES			10 mA	SINGLE		20 V			1		Voltage Reference Diodes	7.5 %										1.3 W
1N3306BR	STMicroelectronics	ZENER DIODE				NO			1700 mA	SINGLE		7.5 V			1		Voltage Reference Diodes	5 %		175 Cel	.3 ohm							50 W
1N4116V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		24 V	ZENER	.01 uA	1	LONG FORM		5 %		200 Cel		-65 Cel		O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE	DO-35		SILICON
1N3323BR	STMicroelectronics	ZENER DIODE				NO			460 mA	SINGLE		27 V			1		Voltage Reference Diodes	5 %		175 Cel	2.8 ohm							50 W
1N3324BR	STMicroelectronics	ZENER DIODE				NO			420 mA	SINGLE		30 V			1		Voltage Reference Diodes	5 %		175 Cel	3 ohm							50 W
1N2995B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	55 mA	SINGLE		47 V	ZENER		1	POST/STUD MOUNT	Voltage Reference Diodes	6.4 %		175 Cel	14 ohm			O-MUPM-D1	UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-4		SILICON
T-LVA3100AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1 mA	SINGLE		10 V	ZENER	.01 uA	1	LONG FORM		5 %		175 Cel		-65 Cel		O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35		SILICON
BZX46C6V8	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	18.5 mA	SINGLE		6.8 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.88 %		175 Cel	4.5 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
J-Z10C36	STMicroelectronics	ZENER DIODE				YES			70 mA	SINGLE		36 V			1		Voltage Reference Diodes	5 %										10 W
BZX83C51	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2.5 mA	SINGLE		51 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.88 %		175 Cel	135 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
1N4571V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1 mA	SINGLE	.32 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
J-Z10C10	STMicroelectronics	ZENER DIODE				YES			250 mA	SINGLE		10 V			1		Voltage Reference Diodes	5 %										10 W
J-BZX55C43	STMicroelectronics	ZENER DIODE				YES			2.5 mA	SINGLE		43 V			1		Voltage Reference Diodes	5 %										.5 W
J-BZX55C33	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		33 V			1		Voltage Reference Diodes	5 %										.5 W
BZV58C120	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	10 mA	SINGLE	114 mV/Cel	120 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	170 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
BZM85C5V6	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE	2.52 mV/Cel	5.6 V	ZENER	1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	400 ohm	175 Cel	7 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
PL56Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	10 mA	SINGLE		62 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.45 %		150 Cel	60 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
SM5Z16A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	75 mA	SINGLE	11.2 mV/Cel	16 V	ZENER	1 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	75 ohm	175 Cel	2.5 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
1N4565V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE	.64 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			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.