Microchip Technology Zener Diodes 424

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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 Output Current	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	Maximum Non Repetitive Peak Forward Current	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
1N4573A-1E3	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE	.06 mV/Cel	6.4 V			ZENER		1		LONG FORM		5 %						MATTE TIN	O-LALF-W2			ISOLATED		.5 W	METALLURGICAL BONDED	DO-35		e3			SILICON	MIL-19500/452G
JAN1N4103UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	4.55 mV/Cel	9.1 V			ZENER	1 uA	1		LONG FORM		5 %			200 Cel		-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA		e0			SILICON	MIL-19500/435F
JAN1N6491CUS	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE		5.6 V			ZENER		1		LONG FORM		2 %						TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W				e0			SILICON	MIL-19500/406F
1N4738AG	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	31 mA	SINGLE		8.2 V			ZENER		1		LONG FORM		5 %						TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-204AL		e0			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
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
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
JAN1N6491C	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE		5.6 V			ZENER		1		LONG FORM		2 %			175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-41		e0			SILICON	MIL-19500
JANTX1N4625UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	1.53 mV/Cel	5.1 V			ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	1500 ohm	-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	HIGH RELIABILTY	DO-213AA		e0			SILICON	MIL-19500
JANTXV1N965B-1/TR	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	8.5 mA	SINGLE	12.3 mV/Cel	15 V			ZENER	.5 uA	1	11 V	LONG FORM		5 %		700 ohm	175 Cel	16 ohm	-65 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.4 W	METALLURGICALLY BONDED	DO-204AH					SILICON	MIL-19500
SMBJ5927B	Microchip Technology	ZENER DIODE	DUAL	J BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	31.2 mA	SINGLE		12 V			ZENER		1		SMALL OUTLINE		5 %			150 Cel		-65 Cel	TIN LEAD	R-PDSO-J2	1	UNIDIRECTIONAL			1.25 W		DO-214AA		e0	20	235	SILICON
1N5243BUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	9.5 mA	SINGLE		13 V			ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	13 ohm		TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-213AA		e0			SILICON
1N5343BE3/TR13	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W		DO-201AE		e3			SILICON
1N3998A	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	405 mA	SINGLE		6.2 V			ZENER		1		POST/STUD MOUNT	Voltage Reference Diodes	5 %			175 Cel	1.1 ohm	-65 Cel	TIN LEAD OVER NICKEL	O-MUPM-D1		UNIDIRECTIONAL	CATHODE	Not Qualified	10 W		DO-203AA		e0			SILICON
1N5231BUR-1E3TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE		5.1 V			ZENER		1		LONG FORM		5 %			175 Cel		-65 Cel	MATTE TIN	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	TR, 7 INCH; 2000	DO-213AA		e3			SILICON
1N5243BUR-1TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	9.5 mA	SINGLE		13 V			ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	13 ohm		TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	TR, 7 INCH; 2000	DO-213AA		e0			SILICON
CDLL5278BE3/TR	Microchip Technology	ZENER DIODE																																				NOT SPECIFIED	NOT SPECIFIED
JANTX1N4122-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	.25 mA	SINGLE		36 V			ZENER		1		LONG FORM		5 %						TIN LEAD	O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35		e0			SILICON	MIL-19500/435F
1N5343B/TR12	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V			ZENER	10 uA	1	5.7 V	LONG FORM		5 %		200 ohm	150 Cel	1.5 ohm	-65 Cel	TIN LEAD	O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1.47 W				e0			SILICON	MIL-STD-750
1N5343B/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	TIN LEAD	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W				e0			SILICON
1N823	Microchip Technology	ZENER DIODE	UNSPECIFIED	NO LEAD	3	YES	SQUARE	UNSPECIFIED		SINGLE	.31 mV/Cel	6.2 V			ZENER		1		SPECIAL SHAPE		4.84 %			175 Cel		-65 Cel	TIN LEAD	S-XXSS-N3			ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-204AA		e0			SILICON
CDLL4619E3	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE		3 V			ZENER		1		LONG FORM		5 %							O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	METALLURGICALLY BONDED	DO-213AA					SILICON
1N5343BE3/TR12	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V			ZENER	10 uA	1	5.7 V	LONG FORM		5 %		200 ohm	150 Cel	1.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1.47 W				e3			SILICON	MIL-STD-750
JANTX1N4109UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	10.5 mV/Cel	15 V			ZENER	.05 uA	1		LONG FORM		5 %			200 Cel		-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA		e0			SILICON	MIL-19500/435F
JANTXV1N4573AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE					ZENER		1		LONG FORM								TIN LEAD	O-LELF-R2			ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA		e0			SILICON	MIL-19500/452
1N5230BUR-1TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE		4.7 V			ZENER		1		LONG FORM		5 %			175 Cel		-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	TR, 7 INCH; 2000	DO-213AA		e0			SILICON
1N5343BE3/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	PURE MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W							SILICON
CDLL5255B/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	4.5 mA	SINGLE		28 V			ZENER	.1 uA	1	21 V	LONG FORM		5 %		600 ohm	175 Cel	44 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICAL BONDED	DO-213AA			NOT SPECIFIED	NOT SPECIFIED	SILICON
SMBJ5920BE3/TR13	Microchip Technology	ZENER DIODE	DUAL	J BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	60.5 mA	SINGLE		6.2 V			ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %			150 Cel	2 ohm	-65 Cel	MATTE TIN	R-PDSO-J2	1	UNIDIRECTIONAL			1.25 W		DO-214AA		e3			SILICON
JANS1N4573AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE	.064 mV/Cel	6.4 V			ZENER		1		LONG FORM		5 %						TIN LEAD	O-LELF-R2	1		ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA		e0			SILICON	MIL-19500/452
JANTXV1N4625UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	1.53 mV/Cel	5.1 V			ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	1500 ohm	-65 Cel	TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	HIGH RELIABILTY	DO-213AA		e0			SILICON	MIL-19500
1N4573AUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	1 mA	SINGLE	.064 mV/Cel	6.4 V			ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	100 ohm		TIN LEAD	O-LELF-R2	1		ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA		e0			SILICON
1N5230BUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE		4.7 V			ZENER		1		LONG FORM		5 %			175 Cel		-65 Cel	TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-213AA		e0			SILICON
1N5355BE3/TR12	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	65 mA	SINGLE		18 V			ZENER	.5 uA	1	13.7 V	LONG FORM		5 %		75 ohm	150 Cel	2.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1.47 W				e3			SILICON	MIL-STD-750
1N5355BE3/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	65 mA	SINGLE		18 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	PURE MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W							SILICON
BZV55B6V2	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		6.2 V			ZENER		1		LONG FORM		2 %			175 Cel			TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH SURGE CAPABILITY			e0			SILICON
JAN1N4614	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		1.8 V			ZENER		1		LONG FORM		5 %						Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE, LOW REVERSE LEAKAGE	DO-35		e0			SILICON	MIL-19500/435
JAN1N4614-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		1.8 V			ZENER		1		LONG FORM		5 %						TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35		e0			SILICON	MIL-19500/435
JANS1N4956US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	150 mA	SINGLE		8.2 V			ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			200 Cel	.75 ohm		TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W				e0			SILICON	MIL-19500/356H
JANTXV1N3021CUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	23 mA	SINGLE		11 V			ZENER		1		LONG FORM		2 %						TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	1 W	METALLURGICALLY BONDED	DO-213AB		e0			SILICON	MIL-19500/115K
JANTXV1N3021DUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	23 mA	SINGLE		11 V			ZENER		1		LONG FORM		1 %						TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	1 W	METALLURGICALLY BONDED	DO-213AB		e0			SILICON	MIL-19500/115K
1N3021B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	23 mA	SINGLE		11 V			ZENER		1		LONG FORM	Voltage Reference Diodes	5 %			175 Cel	8 ohm		TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	METALLURGICALLY BONDED	DO-41		e0			SILICON
1N5346B/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	150 mA	SINGLE		9.1 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	TIN LEAD	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W				e0			SILICON
1N5346BE3/TR13	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	150 mA	SINGLE		9.1 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W		DO-201AE		e3			SILICON
1N5349BE3/TR13	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	100 mA	SINGLE		12 V			ZENER		1		LONG FORM		5 %			150 Cel		-65 Cel	MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W		DO-201AE		e3			SILICON
1N6491	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE		5.6 V	.15 A	1 V	ZENER		1		LONG FORM	Rectifier Diodes	5 %	600 V		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.5 W	METALLURGICALLY BONDED	DO-41	3 A	e0			SILICON
BZV55C6V2/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		6.2 V			ZENER	3 uA	1	4 V	LONG FORM		6.45 %			175 Cel	10 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICALLY BONDED	DO-213AA			NOT SPECIFIED	NOT SPECIFIED	SILICON
BZV55C8V2/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		8.2 V			ZENER	.7 uA	1	5 V	LONG FORM		6.1 %			175 Cel	15 ohm	-65 Cel		O-LELF-R2		UNIDIRECTIONAL	ISOLATED			METALLURGICALLY BONDED	DO-213AA			NOT SPECIFIED	NOT SPECIFIED	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.