Single Zener Diodes

(88181 results)

Zener diodes are designed for operation in a reverse-breakdown mode and are characterized according to their behavior when used in this fashion. Useful as a voltage reference or for voltage limiting purposes, they are also capable of functioning as a one-way valve for current flow in the manner of rectifier diodes, though their behavior in this mode is generally less ideal than that of purpose-built devices. Products within this family implement exactly one instance of this function per device package.

Part #	Manufacturer	Description	Availability	Pricing
MMSZ5242B-AU_R1_000A1 Single Zener Diodes	PANJIT	SOD-123, ZENER	5610	20+: $0.03268 200+: $0.02572 600+: $0.02184
PTZTFTE252.4B Single Zener Diodes	ROHM Semiconductor	DIODE ZENER 2.55V 1W PMDS	13	1+: $0.57428 10+: $0.44572 30+: $0.39257
3SMBJ5945B-TP Single Zener Diodes	Micro Commercial Components (MCC)	DIODE ZENER 3W SMB	22	1+: $0.43543 10+: $0.34800 30+: $0.31200
3SMBJ5956B-TP Single Zener Diodes	Micro Commercial Components (MCC)	DIODE ZENER 3W SMB	10063	5+: $0.13327 50+: $0.10577 150+: $0.09203 Show More
BZX79-B43,133 Single Zener Diodes	Nexperia	BZX79 series - Voltage regulator diodes AXIAL 2-Pin	20794	100+: $0.04264 300+: $0.03989 1000+: $0.03781 Show More
BZT52-C6V8X Single Zener Diodes	Nexperia	BZT52-C series - Single Zener diodes in a SOD123 package	396	200+: $0.02132 600+: $0.01813 3000+: $0.01624 Show More
BZT52H-B12,115 Single Zener Diodes	Nexperia	BZT52H series - Single Zener diodes in a SOD123F package SOD-123 2-Pin	1	100+: $0.04759 300+: $0.04340 3000+: $0.04028 Show More
BZV55-B39,115 Single Zener Diodes	Nexperia	BZV55 series - Voltage regulator diodes MELF 2-Pin	294	100+: $0.08472 300+: $0.07811 2500+: $0.07315 Show More
SZMM3Z3V3ST1G Single Zener Diodes	onsemi	Tight Tolerance Zener Diode Tight Tolerance SOD-323, SOD-323 2 LEAD, 3000-REEL	In Stock	30000+: $0.07186
BZX585-B30,115 Single Zener Diodes	Nexperia	BZX585 series - Voltage regulator diodes SOD 2-Pin	1454	100+: $0.05887 300+: $0.04662 3000+: $0.04350 Show More
BZX38450-C3V0X Single Zener Diodes	Nexperia	BZX38450-C3V0/SOD323/SOD2	In Stock	5+: $0.09160 50+: $0.09047 150+: $0.08972 Show More
BZX58550-C4V3X Single Zener Diodes	Nexperia	BZX58550-C4V3/SOD523/SC-79	77	10+: $1.08172 30+: $1.00115 100+: $0.92228 Show More
BZX58550-C5V1-QX Single Zener Diodes	Nexperia	BZX58550-C5V1-Q/SOD523/SC-79	In Stock	3000+: $0.18205 6000+: $0.17743 9000+: $0.17125 Show More
BZX38450-C2V2X Single Zener Diodes	Nexperia	BZX38450-C2V2/SOD323/SOD2	In Stock	10+: $0.68400 30+: $0.63600 100+: $0.57772 Show More
BZX38450-C9V1X Single Zener Diodes	Nexperia	BZX38450-C9V1/SOD323/SOD2	99	5+: $0.05864 50+: $0.05753 150+: $0.05677
BZX58550-C3V0-QX Single Zener Diodes	Nexperia	BZX58550-C3V0-Q/SOD523/SC-79	In Stock	10+: $1.01143 30+: $0.93257 100+: $0.85543 Show More
BZX38450-C2V0X Single Zener Diodes	Nexperia	BZX38450-C2V0/SOD323/SOD2	11	1+: $0.58285 10+: $0.57772 30+: $0.57257 Show More
BZX884S-B18-QYL Single Zener Diodes	Nexperia	BZX884S-B18-Q/SOD882BD/XSON2	In Stock	10000+: $0.18205 20000+: $0.17743 30000+: $0.17125 Show More
BZX884S-B13-QYL Single Zener Diodes	Nexperia	BZX884S-B13-Q/SOD882BD/XSON2	77	10+: $1.01485 30+: $0.94115 100+: $0.86572 Show More
BZX8850S-C2V0-QYL Single Zener Diodes	Nexperia	BZX8850S-C2V0-Q/SOD882BD/XSON2	1	50+: $0.19027 150+: $0.17431 500+: $0.16232 Show More
BZX58550-C3V3-QX Single Zener Diodes	Nexperia	BZX58550-C3V3-Q/SOD523/SC-79	In Stock	5000+: $0.18205 10000+: $0.17743 15000+: $0.17125 Show More
BZX884S-B16-QYL Single Zener Diodes	Nexperia	BZX884S-B16-Q/SOD882BD/XSON2	In Stock	3000+: $0.18205 6000+: $0.17743 9000+: $0.17125 Show More
BZX58550-C3V3X Single Zener Diodes	Nexperia	BZX58550-C3V3/SOD523/SC-79	1	5+: $0.08604 50+: $0.08420 150+: $0.08297 Show More
BZX884S-C20-QYL Single Zener Diodes	Nexperia	BZX884S-C20-Q/SOD882BD/XSON2	88	10+: $0.90343 30+: $0.83657 100+: $0.76972 Show More
BZX38450-C3V3X Single Zener Diodes	Nexperia	BZX38450-C3V3/SOD323/SOD2	2	10+: $0.63943 30+: $0.59143 100+: $0.53315 Show More