1 Zener Diodes 308

Reset All

Part	Manufacturer	Diode Type	Terminal Position	Terminal Form	No. of Terminals	Surface Mount	Package Shape	Package Body Material	Working Test Current	Config	Nominal Reference Voltage	Technology	No. of Elements	Package Style (Meter)	Sub-Category	Maximum Voltage Tolerance	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	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material
1PMT5923BT3G	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	45.7 mA	SINGLE	8.2 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	5.07 %	150 Cel	3.5 ohm	-55 Cel	MATTE TIN	S-PSSO-G1		UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e3			SILICON
1PMT5924BT3G	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	41.2 mA	SINGLE	9.1 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	150 Cel	4 ohm	-55 Cel	MATTE TIN	S-PSSO-G1		UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e3			SILICON
1PMT5941BT3G	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	8 mA	SINGLE	47 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	150 Cel	67 ohm	-55 Cel	MATTE TIN	S-PSSO-G1		UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e3			SILICON
1PMT5921BT3	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	55.1 mA	SINGLE	6.8 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	150 Cel	2.5 ohm		TIN LEAD	S-PSSO-G1	1	UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e0		235	SILICON
1PMT5922BT1	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	50 mA	SINGLE	7.5 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	5.07 %	150 Cel	3 ohm		TIN LEAD	S-PSSO-G1	1	UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e0		235	SILICON
1N2995B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	55 mA	SINGLE	47 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.4 %	175 Cel	14 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2973B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	275 mA	SINGLE	9.1 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.1 %	175 Cel	2 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2986B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	105 mA	SINGLE	24 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.8 %	175 Cel	5 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2980B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	155 mA	SINGLE	16 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.6 %	175 Cel	4 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2997B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	50 mA	SINGLE	51 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.9 %	175 Cel	15 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				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
1N2976B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	210 mA	SINGLE	12 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.4 %	175 Cel	3 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2979B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	170 mA	SINGLE	15 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.1 %	175 Cel	3 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2985B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	115 mA	SINGLE	22 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.7 %	175 Cel	5 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2999B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	45 mA	SINGLE	56 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	7.1 %	175 Cel	16 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N3338B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	150 mA	SINGLE	82 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.1 %	175 Cel	11 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	50 W	DO-5				SILICON
1N2990B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	75 mA	SINGLE	33 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.1 %	175 Cel	9 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2989B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	85 mA	SINGLE	30 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.7 %	175 Cel	8 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2988B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	95 mA	SINGLE	27 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	7 %	175 Cel	7 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2991B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	70 mA	SINGLE	36 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.6 %	175 Cel	10 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N3325B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	380 mA	SINGLE	33 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.1 %	175 Cel	3.2 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	50 W	DO-5				SILICON
1N2982B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	140 mA	SINGLE	18 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	6.4 %	175 Cel	4 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
1N2970B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	370 mA	SINGLE	6.8 V	ZENER	1	POST/STUD MOUNT	Voltage Reference Diodes	5.9 %	175 Cel	1.2 ohm			O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
NC6V8DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	6.8 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC30DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	2 mA	SINGLE	30 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
BZP63-39	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	ROUND	PLASTIC/EPOXY						PRESS FIT							O-PUPF-P1				Not Qualified
BZP64-22	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	ROUND	PLASTIC/EPOXY						PRESS FIT							O-PUPF-P1				Not Qualified
JAN1N3009B	Diodes Incorporated	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	19 mA	SINGLE	130 V	ZENER	1	POST/STUD MOUNT		5 %					O-MUPM-D1		UNIDIRECTIONAL	ANODE	Not Qualified	10 W	DO-4				SILICON
NC27DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	2 mA	SINGLE	27 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
ND3V0DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	3 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC8V2DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	8.2 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
BZP62-27	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	RECTANGULAR	PLASTIC/EPOXY	4.5 mA	SINGLE	27 V	ZENER	1	PRESS FIT		7.04 %				TIN LEAD	R-PUPF-P1		UNIDIRECTIONAL	CATHODE	Not Qualified			e0	10	235	SILICON
BZP62-33	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	RECTANGULAR	PLASTIC/EPOXY	3.8 mA	SINGLE	33 V	ZENER	1	PRESS FIT		6.06 %				TIN LEAD	R-PUPF-P1		UNIDIRECTIONAL	CATHODE	Not Qualified			e0	10	235	SILICON
ND4V3DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	4.3 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC5V6DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	5.6 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
ND3V6DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	3.6 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC15DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	15 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
BZP62-39	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	RECTANGULAR	PLASTIC/EPOXY	3.3 mA	SINGLE	39 V	ZENER	1	PRESS FIT		5.13 %				TIN LEAD	R-PUPF-P1		UNIDIRECTIONAL	CATHODE	Not Qualified			e0	10	235	SILICON
ND2V7DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	2.7 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
ND3V3DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	3.3 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC9V1DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	9.1 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
BZP63-33	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	ROUND	PLASTIC/EPOXY						PRESS FIT							O-PUPF-P1				Not Qualified
NC4V7DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	4.7 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC20DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	20 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC39DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	2 mA	SINGLE	39 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
ND3V9DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	3.9 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
NC11DWP	Diodes Incorporated	ZENER DIODE	UPPER	NO LEAD	1	YES	SQUARE	UNSPECIFIED	5 mA	SINGLE	11 V	ZENER	1	UNCASED CHIP						TIN LEAD	S-XUUC-N1		UNIDIRECTIONAL		Not Qualified			e0	10	235	SILICON
BZP63-22	Diodes Incorporated	ZENER DIODE	UPPER	PIN/PEG	1	NO	ROUND	PLASTIC/EPOXY						PRESS FIT							O-PUPF-P1				Not Qualified

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.