WIRE 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	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
1N4744AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	17 mA	SINGLE		15 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	14 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4744A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	17 mA	SINGLE		15 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	14 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4744ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	17 mA	SINGLE		15 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	14 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4744A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	17 mA	SINGLE		15 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
1N5349BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	100 mA	SINGLE		12 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N5342BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		6.8 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N4733A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	49 mA	SINGLE		5.1 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	550 ohm	200 Cel	7 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4733A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	49 mA	SINGLE		5.1 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
1N4733ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	49 mA	SINGLE		5.1 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	7 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4733AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	49 mA	SINGLE		5.1 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	550 ohm	200 Cel	7 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4733A/TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	49 mA	SINGLE		5.1 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	550 ohm	200 Cel	7 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4742AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	21 mA	SINGLE		12 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	9 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4742ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	21 mA	SINGLE		12 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	9 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4742A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	21 mA	SINGLE		12 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
1N4742A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	21 mA	SINGLE		12 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	9 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4742A-T/R	Frontier Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	21 mA	SINGLE		12 V	ZENER	5 uA	1		LONG FORM		5 %	700 ohm	175 Cel		-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W						SILICON
1N4742A/TR	Microsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	21 mA	SINGLE		12 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	9 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4752A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE		33 V	ZENER	5 uA	1		LONG FORM		5 %	1000 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
1N4752A-T/R	Frontier Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	7.5 mA	SINGLE		33 V	ZENER	5 uA	1		LONG FORM		5 %	1000 ohm	175 Cel		-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W						SILICON
1N4752A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	7.5 mA	SINGLE		33 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
1N4752ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE		33 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	45 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
NTE5074A	Nte Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	23 mA	SINGLE		11 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %						O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W						SILICON
1N5342BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		6.8 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N5346BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	150 mA	SINGLE		9.1 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N4733A,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	49 mA	SINGLE		5.1 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	550 ohm	200 Cel	7 ohm	-65 Cel	TIN	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3	30	260	SILICON
1N5346BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	150 mA	SINGLE		9.1 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N4741CPE3/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		2 %	700 ohm	150 Cel	8 ohm	-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED		1 W		DO-204AL				SILICON	MIL-STD-750
1N4749A	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	10.5 mA	SINGLE		24 V	ZENER		1		LONG FORM		5 %						O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
JANTX1N751A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		5.1 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
1N5386BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE		180 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	430 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N4742A,113	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	21 mA	SINGLE		12 V	ZENER	5 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	9 ohm	-65 Cel	TIN	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3	30	260	SILICON
1N5349B-TP	Micro Commercial Components	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	100 mA	SINGLE		12 V	ZENER	.002 uA	1		LONG FORM	Voltage Reference Diodes	5 %	125 ohm	150 Cel	2.5 ohm		MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W		DO-15	e3	10	260	SILICON
1N4740A-TR	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	25 mA	SINGLE		10 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
1N4740AT/R	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	25 mA	SINGLE		10 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	7 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4740ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	25 mA	SINGLE		10 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	7 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4740A.TR	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	25 mA	SINGLE		10 V	ZENER	10 uA	1		LONG FORM	Voltage Reference Diodes	5 %	700 ohm	200 Cel	7 ohm		Tin/Lead (Sn/Pb)	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e0			SILICON
1N4740A-T/R	Frontier Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	25 mA	SINGLE		10 V	ZENER	10 uA	1		LONG FORM		5 %	700 ohm	175 Cel		-65 Cel		O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W						SILICON
1N5271B	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	1.3 mA	SINGLE		100 V	ZENER		1		LONG FORM		5 %		175 Cel		-65 Cel	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED		.48 W		DO-204AH	e0			SILICON
1N5243B	Texas Instruments	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	CERAMIC, GLASS-SEALED	9.5 mA	SINGLE		13 V	ZENER		1		LONG FORM		5 %						O-GALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
JANTX1N752A-1	Microchip Technology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE		5.6 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
1N5338B-TP	Micro Commercial Components	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	240 mA	SINGLE		5.1 V	ZENER	.001 uA	1		LONG FORM	Voltage Reference Diodes	5 %	400 ohm	150 Cel	1.5 ohm		MATTE TIN	O-PALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W		DO-15	e3	10	260	SILICON
1N5341BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	200 mA	SINGLE		6.2 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
1N4733A-TAP	Vishay Intertechnology	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	49 mA	SINGLE		5.1 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
1N4744AT50A	National Semiconductor	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	17 mA	SINGLE		15 V	ZENER	5 uA	1		LONG FORM		5 %	700 ohm	200 Cel				O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41				SILICON
1N4744A_T50A	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		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N4744A-T50A	Onsemi	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		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W		DO-41	e3			SILICON
1N5343BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE		7.5 V	ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e3			SILICON
BZX55-C5V6	NXP Semiconductors	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	1.6 mV/Cel	5.6 V	ZENER	.1 uA	1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	30 ohm			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	TEMPERATURE COEFFICIENT IS TYPICAL	DO-35		NOT SPECIFIED	NOT SPECIFIED	SILICON	CECC50005-005

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.