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 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	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
JANS1N4477CUS	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	7.5 mA	SINGLE		33 V		ZENER		1		LONG FORM		2 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W			e0			SILICON	MIL-19500/406F
JANS1N4568A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE	.064 mV/Cel	6.4 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2			ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/452
JANS1N4614UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE		1.8 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500/435
JANS1N4625UR-1/TR	Microchip Technology	ZENER DIODE	END	NO LEAD	2	YES	ROUND	GLASS	.25 mA	SINGLE		5.1 V		ZENER	5 uA	1	3 V	LONG FORM		5 %		175 Cel	1500 ohm	-65 Cel	TIN LEAD	O-LELF-N2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-213AA	e0			SILICON	MIL-PRF-19500; MIL-STD-750
JANTX1N3324B	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	420 mA	SINGLE		30 V		ZENER		1		POST/STUD MOUNT		5 %					TIN LEAD	O-MUPM-D1	1	UNIDIRECTIONAL	ANODE	Qualified	50 W		DO-5	e0			SILICON	MIL-19500/358E
JANTX1N3332B	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	245 mA	SINGLE		51 V		ZENER		1		POST/STUD MOUNT		5 %					TIN LEAD	O-MUPM-D1	1	UNIDIRECTIONAL	ANODE	Qualified	50 W		DO-5	e0			SILICON	MIL-19500/358E
JANTX1N4122UR-1/TR	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.25 mA	SINGLE	34.2 mV/Cel	36 V		ZENER	.01 uA	1	27.4 V	LONG FORM		5 %		175 Cel	200 ohm	-65 Cel	TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY	DO-213AA	e0			SILICON	MIL-19500
JANTX1N4464	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	28 mA	SINGLE		9.1 V		ZENER		1		LONG FORM		5 %		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
JANTX1N4464US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	28 mA	SINGLE		9.1 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	METALLURGICALLY BONDED		e0			SILICON	MIL-19500
JANTX1N4958US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	125 mA	SINGLE		10 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W			e0			SILICON	MIL-19500/356H
JANTX1N4972	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	30 mA	SINGLE		39 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W			e0			SILICON	MIL-19500/356H
JANTX1N6491D	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		1 %		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
JANTX1N827UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS		SINGLE	.062 mV/Cel	6.2 V		ZENER		1		LONG FORM		5 %		175 Cel		-55 Cel	TIN LEAD	O-LELF-R2	1		ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500/159M
JANTX1N965BUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	8.5 mA	SINGLE		15 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500/117
JANTXV1N2816B	Microchip Technology	ZENER DIODE	BOTTOM	PIN/PEG	2	NO	ROUND	METAL	700 mA	SINGLE		18 V		ZENER		1		FLANGE MOUNT		5 %					TIN LEAD OVER NICKEL	O-MBFM-P2		UNIDIRECTIONAL	ANODE	Qualified	50 W		TO-204AD	e0			SILICON	MIL-19500/114
JANTXV1N4482DUS	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		51 V		ZENER		1		LONG FORM		1 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W			e0			SILICON	MIL-19500/406F
JANTXV1N6485US	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	76 mA	SINGLE		3.3 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Qualified	1.5 W	METALLURGICALLY BONDED		e0			SILICON	MIL-19500
SMBJ4729E3/TR13	Microchip Technology	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	69 mA	SINGLE		3.6 V		ZENER		1		SMALL OUTLINE		10 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL			1.25 W	TR, 7 INCH: 750	DO-214AA	e3			SILICON
SMBJ5341B	Microchip Technology	ZENER DIODE	DUAL	J BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	200 mA	SINGLE		6.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	1 ohm	-65 Cel	TIN LEAD	R-PDSO-J2	1	UNIDIRECTIONAL			1.38 W		DO-214AA	e0			SILICON
1N4687UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		4.3 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-213AA	e0			SILICON
1N4693-1E3	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel		-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W	METALLURGICALLY BONDED	DO-204AH	e3			SILICON
1N4693CTR	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		7.5 V	1.1 V	ZENER	10 uA	1	5.7 V	LONG FORM		2 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.48 W		DO-204AH	e0	NOT SPECIFIED	NOT SPECIFIED	SILICON
1N4693UR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.05 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL	ISOLATED		.5 W	HIGH RELIABILITY, METALLURGICALLY BONDED	DO-213AA	e0			SILICON
1N5348BE3/TR8	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	125 mA	SINGLE		11 V		ZENER		1		LONG FORM		5 %		150 Cel		-65 Cel	PURE MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED		5 W						SILICON
JANTX1N970B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5.2 mA	SINGLE	21.12 mV/Cel	24 V		ZENER	.5 uA	1	18 V	LONG FORM		5 %	750 ohm	175 Cel	33 ohm	-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.4 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON	MIL-19500
JANTX1N754CUR-1	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE		6.8 V		ZENER	2 uA	1	4 V	LONG FORM		2 %		175 Cel	3 ohm	-65 Cel	Tin/Lead (Sn/Pb)	O-LELF-R2		UNIDIRECTIONAL		Qualified	.5 W	METALLURGICALLY BONDED	DO-213AA	e0			SILICON	MIL-19500
JANTX1N6332D	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	5.6 mA	SINGLE		22 V		ZENER		1		LONG FORM		1 %					TIN LEAD	O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W		DO-35	e0			SILICON	MIL-19500/533F
JANTX1N3827A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	1 W	METALLURGICALLY BONDED	DO-41	e0			SILICON	MIL-19500/115K
BZV55B13	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		13 V		ZENER		1		LONG FORM		2 %		175 Cel			TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH SURGE CAPABILITY		e0			SILICON
BZV55B3V6	Microchip Technology	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE		3.6 V		ZENER		1		LONG FORM		2 %		175 Cel			TIN LEAD	O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	HIGH SURGE CAPABILITY		e0			SILICON
1N2831B	Microchip Technology	ZENER DIODE	BOTTOM	PIN/PEG	2	NO	ROUND	METAL	245 mA	SINGLE		51 V		ZENER		1		FLANGE MOUNT		5 %		175 Cel		-65 Cel	TIN LEAD	O-MBFM-P2		UNIDIRECTIONAL	ANODE	Not Qualified	50 W		TO-204AD	e0			SILICON
1N4625	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.25 mA	SINGLE		5.1 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON
1N2984B	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	125 mA	SINGLE		20 V		ZENER		1		POST/STUD MOUNT	Voltage Reference Diodes	5 %		175 Cel	4 ohm	-65 Cel	TIN LEAD OVER NICKEL	O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-203AA	e0			SILICON
1N3997RA	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	445 mA	SINGLE		5.6 V		ZENER		1		POST/STUD MOUNT	Voltage Reference Diodes	5 %		175 Cel	1 ohm	-65 Cel	TIN LEAD	O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-203AA	e0			SILICON
1N4575	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE	.64 mV/Cel	6.4 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2			ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON
1N3004B	Microchip Technology	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	28 mA	SINGLE		91 V		ZENER		1		POST/STUD MOUNT	Voltage Reference Diodes	5 %		175 Cel	35 ohm	-65 Cel	TIN LEAD	O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-203AA	e0			SILICON
1N5919BG	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	66.9 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.5 W		DO-204AL	e0			SILICON
JANTX1N4966	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	50 mA	SINGLE		22 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W			e0			SILICON	MIL-19500/356H
JANTX1N6491	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE		5.6 V		ZENER		1		LONG FORM		5 %		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
JANTXV1N4568A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE	.06 mV/Cel	6.4 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2	1		ISOLATED	Qualified	.5 W	METALLURGICAL BONDED	DO-35	e0			SILICON	MIL-19500/452G

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.