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
BZX84B4V3	STMicroelectronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	0 mV/Cel	4.3 V	ZENER	1 uA	1	SMALL OUTLINE		2 %	600 ohm	175 Cel		-65 Cel		R-PDSO-G3	UNIDIRECTIONAL		Not Qualified	.35 W				SILICON
SM2Z12	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	50 mA	SINGLE		12 V	ZENER		1	SMALL OUTLINE	Voltage Reference Diodes	5.39 %		175 Cel	7 ohm		Matte Tin (Sn)	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	2 W	HIGH SURGE CAPABILITY	DO-214AC	e3	SILICON
1N937	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.18 mV/Cel	9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm	-55 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED		e0	SILICON
BZV55C2V7	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	-1.62 mV/Cel	2.7 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	175 Cel	100 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
BZM85C18	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	15 mA	SINGLE	16.2 mV/Cel	18 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	500 ohm	175 Cel	20 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
BZX84B6V8	STMicroelectronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.4 mV/Cel	6.8 V	ZENER	2 uA	1	SMALL OUTLINE		2 %	80 ohm	175 Cel		-65 Cel		R-PDSO-G3	UNIDIRECTIONAL		Not Qualified	.35 W				SILICON
GZ27AR	STMicroelectronics	ZENER DIODE				NO			75 mA	SINGLE		27 V			1		Voltage Reference Diodes	10 %		150 Cel	5.6 ohm							10 W
J-Z2C33	STMicroelectronics	ZENER DIODE				YES			25 mA	SINGLE		33 V			1		Voltage Reference Diodes	5 %										2 W
GZ18BR	STMicroelectronics	ZENER DIODE				NO			11 mA	SINGLE		180 V			1		Voltage Reference Diodes	10 %		150 Cel	82 ohm							10 W
BZM85B10	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	25 mA	SINGLE	8 mV/Cel	10 V	ZENER	.5 uA	1	LONG FORM		2 %	200 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
1N4579AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	.032 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
BZV16C24	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	21 mA	SINGLE		24 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.79 %		175 Cel	25 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
BZX83C10	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		10 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6 %		175 Cel	15 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
BZM85C8V2	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	25 mA	SINGLE	5.74 mV/Cel	8.2 V	ZENER	1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	200 ohm	175 Cel	5 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
TMM4566A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.5 mA	SINGLE	.32 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes			175 Cel	200 ohm	-65 Cel	TIN LEAD	O-LELF-R2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
SM5Z30A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	40 mA	SINGLE	25.5 mV/Cel	30 V	ZENER	.5 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	140 ohm	175 Cel	8 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
T-LVA477A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE	4.97 mV/Cel	7.7 V	ZENER	.01 uA	1	LONG FORM	Voltage Reference Diodes	3 %		175 Cel	175 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e0	SILICON
J-Z2C43	STMicroelectronics	ZENER DIODE				YES			10 mA	SINGLE		43 V			1		Voltage Reference Diodes	5 %										2 W
BZX84C75	STMicroelectronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	67.5 mV/Cel	75 V	ZENER	.05 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	500 ohm	175 Cel	255 ohm	-65 Cel	TIN LEAD	R-PDSO-G3	UNIDIRECTIONAL		Not Qualified	.35 W			e0	SILICON
J-Z2C91	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		91 V			1		Voltage Reference Diodes	5 %										2 W
GZ10BR	STMicroelectronics	ZENER DIODE				NO			20 mA	SINGLE		100 V			1		Voltage Reference Diodes	10 %		150 Cel	43 ohm							10 W
BZM85B5V1	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE	2.04 mV/Cel	5.1 V	ZENER	1 uA	1	LONG FORM		2 %	500 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
1N938AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.09 mV/Cel	9 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED			SILICON
BZX46C39	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	3.2 mA	SINGLE		39 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.13 %		175 Cel	80 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
1N984B	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1.4 mA	SINGLE		91 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	400 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-35	e0	SILICON
J-BZX85C4V3	STMicroelectronics	ZENER DIODE				YES			50 mA	SINGLE		4.3 V			1		Voltage Reference Diodes	7.5 %										1.3 W
BZV16C10	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	50 mA	SINGLE		10 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6 %		175 Cel	7 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
SM2Z120	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		120 V			1		Voltage Reference Diodes	5 %		175 Cel	250 ohm		Matte Tin (Sn)					2 W			e3
TS821AIAP	STMicroelectronics
PL91Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		91 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.08 %		150 Cel	200 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
1N4107	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		13 V	ZENER	.05 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
1N935A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.9 mV/Cel	9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm	-55 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED		e0	SILICON
BZX83C2V7	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		2.7 V	ZENER		1	LONG FORM	Voltage Reference Diodes	7.41 %		175 Cel	90 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
BZV55E10	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	11 mV/Cel	10 V	ZENER	.1 uA	1	LONG FORM		3 %	70 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W				SILICON
J-Z5C62	STMicroelectronics	ZENER DIODE				YES			20 mA	SINGLE		62 V			1		Voltage Reference Diodes	5 %										5 W
BZV16C7V5	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	68 mA	SINGLE		7.5 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.04 %		175 Cel	4 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
1N3338BR	STMicroelectronics	ZENER DIODE				NO			150 mA	SINGLE		82 V			1		Voltage Reference Diodes	5 %		175 Cel	11 ohm							50 W
1N4578V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	.064 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-Z5C10	STMicroelectronics	ZENER DIODE				YES			125 mA	SINGLE		10 V			1		Voltage Reference Diodes	5 %										5 W
GZ18AR	STMicroelectronics	ZENER DIODE				NO			110 mA	SINGLE		18 V			1		Voltage Reference Diodes	10 %		150 Cel	3.3 ohm							10 W
1N2982BR	STMicroelectronics	ZENER DIODE				NO			150 mA	SINGLE		18 V			1		Voltage Reference Diodes	5 %		175 Cel	4 ohm							10 W
1N3155V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	10 mA	SINGLE	.42 mV/Cel	8.4 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
1N4117	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		25 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
SM2Z100	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE		100 V	ZENER		1	SMALL OUTLINE	Voltage Reference Diodes	6 %		175 Cel	200 ohm		Matte Tin (Sn)	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	2 W	HIGH SURGE CAPABILITY	DO-214AC	e3	SILICON
TM4738A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	31 mA	SINGLE	4.92 mV/Cel	8.2 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	4.5 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
BZX84C56	STMicroelectronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	50.4 mV/Cel	56 V	ZENER	.05 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	425 ohm	175 Cel	200 ohm	-65 Cel	TIN LEAD	R-PDSO-G3	UNIDIRECTIONAL		Not Qualified	.35 W			e0	SILICON
BZX83C36	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		36 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.56 %		175 Cel	90 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
PL110Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		150 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.12 %		150 Cel	250 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				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.