Onsemi 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	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	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
BZX84C18LT3G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	18 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.41 %		150 Cel	45 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W	TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
MMSZ5239BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	9.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	10 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ5261BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	2.7 mA	SINGLE	47 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	105 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
1SMA5935BT3G	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	13.9 mA	SINGLE	27 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	23 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
BZX84C4V7LT3G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	4.7 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.38 %		150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W	TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
MMSZ4686T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.13 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SZBZX84C30LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	30 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.67 %		150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
1SMB5941BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	8 mA	SINGLE	47 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	67 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL		Not Qualified	.55 W		e3	30	260	SILICON
MMSZ5247BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	7.4 mA	SINGLE	17 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	19 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SZBZX84C33LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	33 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.06 %		150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
1N5340BRLG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	200 mA	SINGLE	6 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
MM3Z30VST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	30 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.51 %		150 Cel	80 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.3 W		e3	30	260	SILICON
MMSZ4687T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	4.3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	4.99 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON	UL RECOGNIZED
SZ1SMB5933BT3G-VF01	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	17 mA	SINGLE	22 V	1.5 V	ZENER	1 uA	1	16.7 V	SMALL OUTLINE		5 %	650 ohm	150 Cel	17.5 ohm	-65 Cel	Matte Tin (Sn) - annealed	R-PDSO-C2	1	UNIDIRECTIONAL			.55 W		e3	30	260	SILICON	AEC-Q101
1N5231BTR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE	5.1 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	17 ohm		MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	DO-35	e3			SILICON
1SMA5923BT3	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	45.7 mA	SINGLE	8.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	400 ohm		Tin/Lead (Sn/Pb)	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e0	30	235	SILICON
MM3Z15VC	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	15 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	28 ohm		Matte Tin (Sn) - annealed	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MMSZ8V2T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	8.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	15 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON	UL RECOGNIZED
SZMMSZ5254BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	4.6 mA	SINGLE	27 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	41 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
1SMB5939BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	9.6 mA	SINGLE	39 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	45 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL		Not Qualified	.55 W		e3	30	260	SILICON
MMSZ5243BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	9.5 mA	SINGLE	13 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	13 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
BZX84C2V4LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	2.4 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	8.33 %		150 Cel	100 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W	TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
SZBZX84C3V0LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.67 %		150 Cel	95 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZMM5Z15VT5G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	15 V	.9 V	ZENER	.05 uA	1	10.5 V	SMALL OUTLINE		4.98 %	80 ohm	150 Cel	30 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMM5Z3V6T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.6 V	.9 V	ZENER	5 uA	1	1 V	SMALL OUTLINE		5.56 %	1000 ohm	150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
MMSZ5268BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	1.5 mA	SINGLE	82 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	330 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
1N5359BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	50 mA	SINGLE	24 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	3.5 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W		e3			SILICON
SZBZX84C24LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	24 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.79 %		150 Cel	70 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
BZX84C24LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	24 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.79 %		150 Cel	70 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W	TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
MMSZ4689T1	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	5.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel			Tin/Lead (Sn/Pb)	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e0	30	235	SILICON	UL RECOGNIZED
1N5347BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	125 mA	SINGLE	10 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
1PMT5921BT1G	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	-55 Cel	MATTE TIN	S-PSSO-G1	1	UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e3	30	260	SILICON
1PMT5927BT1G	Onsemi	ZENER DIODE	SINGLE	GULL WING	1	YES	SQUARE	PLASTIC/EPOXY	31.2 mA	SINGLE	12 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	6.5 ohm	-55 Cel	MATTE TIN	S-PSSO-G1	1	UNIDIRECTIONAL	CATHODE	Not Qualified	.5 W	DO-216AA	e3	30	260	SILICON
MM3Z6V8ST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	6.8 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2.06 %		150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
SZMMBZ5234BLT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	6.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	7 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.225 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZ1SMB5949BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	3.7 mA	SINGLE	100 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	250 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL			.55 W		e3	30	260	SILICON	AEC-Q101
SZBZX84C13LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	13 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.42 %		150 Cel	30 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZMM3Z16VST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	16 V		ZENER		1		SMALL OUTLINE		2.04 %		150 Cel		-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.3 W		e3	30	260	SILICON	AEC-Q101
SZMMSZ5225BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	29 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
1N4734ATR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	45 mA	SINGLE	5.6 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	5 ohm	-65 Cel	Matte Tin (Sn) - annealed	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	DO-41	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
1SMA5916BT3G	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	87.2 mA	SINGLE	4.3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	6 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MM5Z6V2ST1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	6.2 V	.9 V	ZENER	3 uA	1	4 V	SMALL OUTLINE	Voltage Reference Diodes	2.18 %	10 ohm	150 Cel	100 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	30	260	SILICON
BZX84B12LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	12 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	1.7 %		150 Cel	25 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.25 W	TO-236AB	e3	30	260	SILICON	UL RECOGNIZED
SZMMSZ5243BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	9.5 mA	SINGLE	13 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	13 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
1N5347B	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	125 mA	SINGLE	10 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	2 ohm	-65 Cel	TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W	DO-41	e3		260	SILICON
MMSZ5260BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	3 mA	SINGLE	43 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	93 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SZ1SMB5926BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	34.1 mA	SINGLE	11 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	5.5 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL			.55 W		e3	30	260	SILICON	AEC-Q101
SZBZX84C7V5LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	7.5 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.04 %		150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101

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.