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
TMM4575	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	1 mA	SINGLE	.85 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
TMM5237B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE	5.084 mV/Cel	8.2 V	ZENER	3 uA	1	LONG FORM	Voltage Reference Diodes	5 %	500 ohm	200 Cel	8 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
RZ68A	STMicroelectronics	ZENER DIODE				NO			56 mA	SINGLE		68 V			1		Voltage Reference Diodes	10 %		125 Cel	24 ohm							.2 W
TMM5244B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	9 mA	SINGLE	11.48 mV/Cel	14 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	15 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
TMM4568	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.5 mA	SINGLE	.064 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
SM2Z62	STMicroelectronics	ZENER DIODE				YES			10 mA	SINGLE		62 V			1		Voltage Reference Diodes	5 %		175 Cel	80 ohm		Matte Tin (Sn)					2 W			e3
GZ8AR	STMicroelectronics	ZENER DIODE				NO			280 mA	SINGLE		8.2 V			1		Voltage Reference Diodes	10 %		150 Cel	1.2 ohm							10 W
1N3319BR	STMicroelectronics	ZENER DIODE				NO			630 mA	SINGLE		20 V			1		Voltage Reference Diodes	5 %		175 Cel	2.4 ohm							50 W
GZ15A	STMicroelectronics	ZENER DIODE				NO			130 mA	SINGLE		15 V			1		Voltage Reference Diodes	10 %		150 Cel	2.4 ohm							10 W
1N937A	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
1N4582V	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
1N821V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.62 mV/Cel	6.2 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
BZM85E5V1	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		3 %	500 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
BZV55E3V3	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	-1.65 mV/Cel	3.3 V	ZENER	2 uA	1	LONG FORM		3 %	600 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W				SILICON
SM2Z9V1	STMicroelectronics	ZENER DIODE				YES			50 mA	SINGLE		9.1 V			1		Voltage Reference Diodes	5 %		175 Cel	4 ohm		Matte Tin (Sn)					2 W			e3
TMM4627	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE		6.2 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1200 ohm	-65 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE		e0	SILICON
BZM85C36	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	8 mA	SINGLE	34.2 mV/Cel	36 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1000 ohm	175 Cel	40 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
1N3156AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	10 mA	SINGLE	.168 mV/Cel	8.4 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
1N4573	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1 mA	SINGLE	.064 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	100 ohm	-65 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
1N2999BR	STMicroelectronics	ZENER DIODE				NO			45 mA	SINGLE		56 V			1		Voltage Reference Diodes	5 %		175 Cel	16 ohm							10 W
BZM85E6V8	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	35 mA	SINGLE	4.08 mV/Cel	6.8 V	ZENER	1 uA	1	LONG FORM		3 %	300 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
T-LVA480A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE	5.3 mV/Cel	8 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
BZX85C130	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE	156 mV/Cel	130 V	ZENER	.5 uA	1	LONG FORM			5000 ohm	175 Cel		-55 Cel	MATTE TIN	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e3	SILICON
1N2974B	STMicroelectronics	ZENER DIODE				NO			250 mA	SINGLE		10 V			1		Voltage Reference Diodes	5 %		175 Cel	3 ohm							10 W
1N3500	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
1N4571	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1 mA	SINGLE	.32 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	100 ohm	-65 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
TMM5250B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	6.2 mA	SINGLE	17.2 mV/Cel	20 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	25 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
BZX83C7V5	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		7.5 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.04 %		175 Cel	7 ohm	-55 Cel	Tin/Lead (Sn/Pb)	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
TM4752A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	7.5 mA	SINGLE	29.7 mV/Cel	33 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1000 ohm	200 Cel	45 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
BZV16C110	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	4.5 mA	SINGLE		110 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.45 %		175 Cel	4000 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
1N2992B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	65 mA	SINGLE		39 V	ZENER		1	POST/STUD MOUNT	Voltage Reference Diodes	5.1 %		175 Cel	11 ohm			O-MUPM-D1	UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-4		SILICON
BZM85C91	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.7 mA	SINGLE	109.2 mV/Cel	91 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	6 %	3000 ohm	175 Cel	250 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
SM5Z10A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	125 mA	SINGLE	5.5 mV/Cel	10 V	ZENER	5 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	125 ohm	175 Cel	2 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
1N3823A	STMicroelectronics	ZENER DIODE				NO			64 mA	SINGLE		3.9 V			1		Voltage Reference Diodes	5 %		175 Cel	9 ohm	-65 Cel	TIN LEAD					1 W			e0
PL47Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	10 mA	SINGLE		47 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.38 %		150 Cel	45 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
BZV58C75	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	20 mA	SINGLE	67.5 mV/Cel	75 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	45 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
1N3335BR	STMicroelectronics	ZENER DIODE				NO			200 mA	SINGLE		62 V			1		Voltage Reference Diodes	5 %		175 Cel	7 ohm							50 W
BZV58C5V1	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	240 mA	SINGLE	.51 mV/Cel	5.1 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	1.5 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
BZM85C100	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.7 mA	SINGLE	120 mV/Cel	100 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	6 %	3000 ohm	175 Cel	350 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
PL9V1Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	50 mA	SINGLE		9.1 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.08 %		150 Cel	4 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
BZX83C13	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		13 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.42 %		175 Cel	26 ohm	-55 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e0	SILICON
PL120Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		160 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.56 %		150 Cel	250 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
TMM5270B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	1.4 mA	SINGLE	90.09 mV/Cel	91 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	2300 ohm	200 Cel	400 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
J-BZX55C36	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		36 V			1		Voltage Reference Diodes	5 %										.5 W
TMM5264B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.1 mA	SINGLE	58.2 mV/Cel	60 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1400 ohm	200 Cel	170 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
T-LVA62A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1 mA	SINGLE		6.2 V	ZENER	.05 uA	1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	50 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e0	SILICON
1N986B	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1.1 mA	SINGLE		110 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	750 ohm		TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-35	e0	SILICON
1N4114V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		20 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

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.