Renesas Electronics Zener Diodes 2,400+

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	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
HZS3.9NB1TA	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel		TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34	e0			SILICON
RD30ESAB-AZ	Renesas Electronics																													260
RD22EB3	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	22 V	ZENER	1	LONG FORM	Voltage Reference Diodes	2.01 %	175 Cel	60 ohm	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e0			SILICON
RD4.7FM-AZ	Renesas Electronics	ZENER DIODE				YES			5 mA	SINGLE	4.7 V		1		Voltage Reference Diodes	6.3 %	150 Cel	100 ohm	MATTE TIN		1				400 W			e3
HZ3BLLTA	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE		ZENER	1	LONG FORM			175 Cel		TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.25 W	LOW NOISE	DO-35	e0			SILICON
RD39UJ-T2-A	Renesas Electronics	ZENER DIODE				YES			.5 mA	SINGLE	39 V		1		Voltage Reference Diodes		150 Cel	360 ohm	MATTE TIN		1				.15 W			e3
RD2.0SB	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	2 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	7.32 %	150 Cel	100 ohm	TIN LEAD	R-PDSO-G2		UNIDIRECTIONAL		Not Qualified	.2 W			e0			SILICON
HZ5B1TAX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			175 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
HZS3.6NB1RX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
HZF12BPTR	Renesas Electronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE		ZENER	1	SMALL OUTLINE						R-PDSO-C2		UNIDIRECTIONAL		Not Qualified	.9 W						SILICON
HZS39NB2TDX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
HZS11B2TA-E	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel		TIN COPPER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34	e2			SILICON
RD4.3ESAB2-T1-AZ	Renesas Electronics																													260
HZS11B2LTAX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	LOW NOISE	DO-34				SILICON
HZS27-2TE	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
HZU7C1L	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.5 mA	SINGLE	7.4 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.7 %	150 Cel	60 ohm		R-PDSO-G2		UNIDIRECTIONAL		Not Qualified	.15 W						SILICON
HZ12A1RG	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			175 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
HZS12A3TDX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
RKZ7B2KD	Renesas Electronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	UNSPECIFIED	5 mA	SINGLE	7.05 V	ZENER	1	LONG FORM	Voltage Reference Diodes	2.13 %	175 Cel	15 ohm		O-XELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W						SILICON
RD20MB-AT	Renesas Electronics	ZENER DIODE				YES			5 mA	SINGLE	19.97 V		1		Voltage Reference Diodes	5 %	150 Cel	50 ohm							.2 W
RD4.3EB1-AZ	Renesas Electronics	ZENER DIODE				NO			20 mA	SINGLE	4.16 V		1		Voltage Reference Diodes	2.5 %	175 Cel	40 ohm							.5 W
HZS7B3RX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
RD22FB-T7-AZ	Renesas Electronics
RD18FB-T8-AZ	Renesas Electronics
HZ27-3RH	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE		ZENER	1	LONG FORM			175 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35				SILICON
RD36ESAB-T1-AZ	Renesas Electronics																													260
RD12SBY	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	12.17 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	3.9 %	150 Cel	35 ohm	TIN LEAD	R-PDSO-G2		UNIDIRECTIONAL		Not Qualified	.2 W			e0			SILICON
HZK6BLTR	Renesas Electronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.5 mA	SINGLE		ZENER	1	LONG FORM					TIN BISMUTH	O-LELF-R2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W			e6			SILICON
HZ33-3	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	2 mA	SINGLE	33.9 V	ZENER	1	LONG FORM	Voltage Reference Diodes	2.06 %	175 Cel	120 ohm	TIN COPPER	O-XALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW IMPEDANCE	DO-35	e2			SILICON
RKZ33CKUR	Renesas Electronics	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	31.7 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.52 %	150 Cel	80 ohm		R-PDSO-F2		UNIDIRECTIONAL		Not Qualified	.5 W				NOT SPECIFIED	NOT SPECIFIED	SILICON
RD3.0MB	Renesas Electronics	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	120 ohm	TIN LEAD	R-PDSO-G3		UNIDIRECTIONAL		Not Qualified	.2 W			e0			SILICON
HZM6.8NB2	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	6.79 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.06 %	150 Cel	30 ohm		R-PDSO-G3		UNIDIRECTIONAL		Not Qualified	.2 W						SILICON
HZU11B3TRF-E	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	11.33 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.03 %	150 Cel	30 ohm	TIN BISMUTH	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.2 W			e6			SILICON
HZK7A	Renesas Electronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	6.6 V	ZENER	1	LONG FORM	Voltage Reference Diodes	4.55 %	175 Cel	15 ohm		O-LELF-R2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	LOW LEAKAGE, LOW ZENER IMPEDANCE					SILICON
RD2.0EB2-T2-AZ	Renesas Electronics	ZENER DIODE				NO			20 mA	SINGLE	2.11 V		1		Voltage Reference Diodes	4.3 %	175 Cel	140 ohm							.5 W
HZM4.3NB2TL-E	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	4.3 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.24 %	150 Cel		Tin/Bismuth (Sn/Bi)	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.2 W			e6	20	260	SILICON
RKZ10B2KGP6	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	10 V	ZENER	1	SMALL OUTLINE	Voltage Reference Diodes	2.2 %	150 Cel	30 ohm		R-PDSO-G2		UNIDIRECTIONAL		Not Qualified	.2 W						SILICON
RD39FM-AY	Renesas Electronics	ZENER DIODE				YES			2 mA	SINGLE	39 V		1		Voltage Reference Diodes	5.1 %	150 Cel	130 ohm	MATTE TIN		1				400 W			e3
HZ7A1TA	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			175 Cel		TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e0			SILICON
RD16UJN3-T2	Renesas Electronics	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.5 mA	SINGLE	16 V	ZENER	1	SMALL OUTLINE		2.55 %			TIN LEAD	R-PDSO-G2		UNIDIRECTIONAL		Not Qualified	.15 W	LOW NOISE		e0			SILICON
HZS9B2RX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34				SILICON
HZ5C2TD-E	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE		ZENER	1	LONG FORM			175 Cel		TIN COPPER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e2			SILICON
HZS9C2LTDX	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE		ZENER	1	LONG FORM			200 Cel			O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	LOW NOISE	DO-34				SILICON
RD30UJ-A	Renesas Electronics	ZENER DIODE				YES			.5 mA	SINGLE	30 V		1		Voltage Reference Diodes		150 Cel	200 ohm	MATTE TIN		1				.15 W			e3
HZS30-2TD-E	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	2 mA	SINGLE		ZENER	1	LONG FORM			200 Cel		TIN COPPER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W		DO-34	e2			SILICON
HZ36-1L-E	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE	34.95 V	ZENER	1	LONG FORM		2.15 %	175 Cel		TIN COPPER	O-LALF-W2	1	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	LOW LEAKAGE, LOW ZENER IMPEDANCE	DO-35	e2			SILICON
RD39EB1	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	39 V	ZENER	1	LONG FORM	Voltage Reference Diodes	2.52 %	175 Cel	85 ohm	TIN LEAD	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W		DO-35	e0			SILICON
HZS8.2NB3	Renesas Electronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	5 mA	SINGLE	8.24 V	ZENER	1	LONG FORM	Voltage Reference Diodes	2.06 %	200 Cel	20 ohm		O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	LOW LEAKAGE, LOW ZENER IMPEDANCE	DO-34				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.