AXIAL 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	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
AU01-15	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ELLIPTICAL	GLASS	40 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	7.22 %		165 Cel	12 ohm			E-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	2.5 W						SILICON
BZV85-C27,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	8 mA	SINGLE	27.5 mV/Cel	27 V		ZENER	.05 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	40 ohm		TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	CAPACITANCE IS CAPTURED FROM THE GRAPH	DO-41	e3	30	260	SILICON	CECC50005-010
BZX55-B7V5TR	Fagor Electronica S Coop	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		7.5 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	7 ohm		Tin/Silver (Sn96.5Ag3.5)	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e2	30	260	SILICON	AEC-Q101
BZX55B7V5-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		7.5 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	7 ohm		Tin/Silver (Sn96.5Ag3.5)	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e2	30	260	SILICON	AEC-Q101
BZX55C15R0G	Taiwan Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		15 V		ZENER	.1 uA	1	11 V	LONG FORM		5 %	110 ohm	175 Cel	30 ohm	-55 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e3			SILICON
BZX79-B75,143	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE		75 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		200 Cel	255 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e3	30	260	SILICON	IEC-60134
BZX79-C12,133	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	10 mV/Cel	12 V		ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	25 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	30	260	SILICON	CECC50005-005
BZX79-C18,143	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		18 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	45 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED		.5 W		DO-35	e3	30	260	SILICON	IEC-60134
BZX79C12T50A	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	10 mV/Cel	12 V		ZENER	.1 uA	1		LONG FORM		5 %	150 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
BZX79C12-T50A	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	25 ohm		Matte Tin (Sn) - annealed	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
BZX79C12_T50A	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	25 ohm		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e3			SILICON
BZX85-C18TR	Fagor Electronica S Coop	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	15 mA	SINGLE	13.5 mV/Cel	18 V		ZENER	1 uA	1		LONG FORM								O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	FORMED LEAD OPTIONS ARE AVAILABLE					SILICON
BZX85B15-TAP	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	15 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2 %		175 Cel	15 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	LOW NOISE	DO-41	e2	30	260	SILICON
BZX85C12R0	Taiwan Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		12 V		ZENER		1		LONG FORM		5 %		175 Cel		-55 Cel	TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	HIGH RELIABILITY	DO-41	e3	10	260	SILICON
BZX85C18-T50A	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	15 mA	SINGLE		18 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	20 ohm	-65 Cel	TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
BZX85C18-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	15 mA	SINGLE		18 V		ZENER		1		LONG FORM	Voltage Reference Diodes	6.41 %		175 Cel	20 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	LOW NOISE	DO-41	e2	30	260	SILICON
BZX85C18.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	15 mA	SINGLE		18 V		ZENER	.5 uA	1		LONG FORM		5 %	500 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41				SILICON
BZX85C18T50A	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	15 mA	SINGLE		18 V		ZENER	.5 uA	1		LONG FORM		5 %	500 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41				SILICON
BZX85C18TR	Tak Cheong Electronics Holdings	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	15 mA	SINGLE		18 V	1.2 V	ZENER	.5 uA	1	12.5 V	LONG FORM		6.41 %	500 ohm	200 Cel	20 ohm	-65 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		1.3 W		DO-204AL				SILICON
BZX85C18_T50A	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	15 mA	SINGLE		18 V		ZENER		1		LONG FORM		5 %		200 Cel		-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
JAN1N4969	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	40 mA	SINGLE		30 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	3 ohm		TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W			e0			SILICON	MIL-19500/356H
JAN1N754A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		6.8 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/127
JAN1N992B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.65 mA	SINGLE	220 mV/Cel	200 V		ZENER	.5 uA	1	152 V	LONG FORM		5 %	8000 ohm	175 Cel	2500 ohm	-65 Cel	TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.4 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON	MIL-19500
JANTX1N4109-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	.25 mA	SINGLE		15 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/435F
JANTX1N754A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		6.8 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/127
JANTX1N755A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		7.5 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.5 W	METALLURGICALLY BONDED	DO-35	e0			SILICON	MIL-19500/127
JANTX1N967B-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7 mA	SINGLE	15.3 mV/Cel	18 V		ZENER	.5 uA	1	14 V	LONG FORM		5 %	750 ohm	175 Cel	21 ohm	-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	.4 W	METALLURGICALLY BONDED	DO-204AH	e0			SILICON	MIL-19500
JANTXV1N4969	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	40 mA	SINGLE		30 V		ZENER		1		LONG FORM		5 %					TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Qualified	5 W			e0			SILICON	MIL-19500/356H
NTE5156A	Nte Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	12 mA	SINGLE		100 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %						O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
TZX15X-TAP	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	5 mA	SINGLE		14.72 V		ZENER		1		LONG FORM	Voltage Reference Diodes	2.51 %		175 Cel	40 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW NOISE	DO-35	e2	30	260	SILICON
1N4689/TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		5.1 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.417 W		DO-204AA	e0			SILICON
1N4689-TR	Vishay Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		5.1 V		ZENER		1		LONG FORM		5 %					TIN SILVER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e2			SILICON
1N4689E3//TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.05 mA	SINGLE		5.1 V		ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	METALLURGICALLY BONDED	DO-204AH	e3			SILICON
1N4689T/R	Panjit International	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS		SINGLE		5.1 V		ZENER		1		LONG FORM		5 %		175 Cel		-55 Cel		O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.5 W		DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON
1N4731AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	58 mA	SINGLE		4.3 V		ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	400 ohm	200 Cel	9 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4731A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	58 mA	SINGLE		4.3 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel			Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e2	30	260	SILICON
1N4731A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	58 mA	SINGLE		4.3 V		ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	400 ohm	200 Cel	9 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4731ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	58 mA	SINGLE		4.3 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	9 ohm	-65 Cel	TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4732A-TAP	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	53 mA	SINGLE		4.7 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel			Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e2	30	260	SILICON
1N4739APE3/TR12	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	28 mA	SINGLE		9.1 V		ZENER	10 uA	1	7 V	LONG FORM		5 %	700 ohm	150 Cel	5 ohm	-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1 W		DO-204AL				SILICON	MIL-STD-750
1N4743A-T50A	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	19 mA	SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	10 ohm		Matte Tin (Sn) - annealed	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
1N4743A_T50A	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	19 mA	SINGLE		13 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	10 ohm		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4743AT50A	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	19 mA	SINGLE		13 V		ZENER	5 uA	1		LONG FORM		5 %	700 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
1N4744ATR_NL	Fairchild Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	17 mA	SINGLE		15 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	14 ohm		BRIGHT TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4747A,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	12.5 mA	SINGLE		20 V		ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	750 ohm	200 Cel	22 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3	30	260	SILICON
1N4752A	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	7.5 mA	SINGLE		33 V		ZENER		1		LONG FORM		5 %						O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
1N4752A+	Spc Technology/ Multicomp	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	7.5 mA	SINGLE	31.35 mV/Cel	33 V		ZENER	5 uA	1	25.1 V	LONG FORM	Voltage Reference Diodes	5 %	1000 ohm	200 Cel	45 ohm	-65 Cel	TIN LEAD	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	HIGH RELIABILITY	DO-41	e0			SILICON
1N5222B	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	20 mA	SINGLE		2.5 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		175 Cel	30 ohm		Tin/Silver (Sn96.5Ag3.5)	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e2	30	260	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.