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
1SMB5933BT3G Single Zener Diodes	onsemi	22V Zener Diode, 550mW, SMB, 5% Tolerance	930	5+: $0.23999 50+: $0.19219 150+: $0.17172
MM3Z12VT1G Single Zener Diodes	onsemi	12V 200mW 5% Zener Diode, SOD-323F	35515	100+: $0.04739 300+: $0.04177 3000+: $0.03412 Show More
MM3Z5V6T1G Single Zener Diodes	onsemi	Zener Diode Single 5.6V 5% 40Ohm 300mW 2-Pin SOD-323 T/R	30054	200+: $0.04068 600+: $0.03476 3000+: $0.02569 Show More
MMBZ5236BLT1G Single Zener Diodes	onsemi	225 mW; 5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL	1035	5+: $0.04337 50+: $0.04231 150+: $0.04160 Show More
MMBZ5239BLT1G Single Zener Diodes	onsemi	9.1V 225mW 5% Zener Diode SOT-23	1393	200+: $0.04853 600+: $0.04036 3000+: $0.03545 Show More
MMBZ5243BLT1G Single Zener Diodes	onsemi	225 mW; 5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL	3950	20+: $0.03960 200+: $0.03139 600+: $0.02683
MMBZ5254BLT1G Single Zener Diodes	onsemi	27V 225mW 5% Zener Diode SOT-23	887	200+: $0.02518 600+: $0.01898 3000+: $0.01698 Show More
MMBZ5257BLT1G Single Zener Diodes	onsemi	225 mW; 5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL	223	5+: $0.10705 50+: $0.08656 150+: $0.07632
MMBZ5270BLT1G Single Zener Diodes	onsemi	91V 5% Zener Diode 225mW SOT-23-3	469	5+: $0.05207 50+: $0.05083 150+: $0.04999
MMSZ5225BT1G Single Zener Diodes	onsemi	3V Zener Diode 500mW SOD-123 SMD/SMT 5%	9584	20+: $0.05075 200+: $0.03904 600+: $0.03253 Show More
MMSZ5243BT1G Single Zener Diodes	onsemi	13V Zener Diode 500mW SOD-123 SMT 5%	In Stock	90000+: $0.01898
MMSZ5246BT1G Single Zener Diodes	onsemi	16V 500mW Zener Diode SOD-123 5%	39224	200+: $0.03952 600+: $0.03359 3000+: $0.02575 Show More
MMSZ5247BT1G Single Zener Diodes	onsemi	Zener Diode 17V 500mW SOD-123 5%	6978	200+: $0.03157 600+: $0.02701 3000+: $0.02428 Show More
MMSZ5262BT1G Single Zener Diodes	onsemi	Zener Diode 500 mW SOD-123, SOD-123 2 LEAD, 3000-REEL	17374	200+: $0.03464 600+: $0.02960 3000+: $0.02513 Show More
MMSZ5267BT1G Single Zener Diodes	onsemi	Zener Diode 500 mW SOD-123, SOD-123 2 LEAD, 3000-REEL	7220	100+: $0.03428 300+: $0.02936 3000+: $0.02568 Show More
MMSZ5V6T1G Single Zener Diodes	onsemi	5.6V 500mW Zener Diode, SOD-123, 5% Tolerance	8759	200+: $0.03353 600+: $0.02843 3000+: $0.02536 Show More
MM3Z24VST1G Single Zener Diodes	onsemi	Tight Tolerance Zener Diode Tight Tolerance SOD-323, SOD-323 2 LEAD, 3000-REEL	1426	200+: $0.02510 600+: $0.01892 3000+: $0.01693 Show More
MM3Z3V0ST1G Single Zener Diodes	onsemi	Tight Tolerance Zener Diode Tight Tolerance SOD-323, SOD-323 2 LEAD, 3000-REEL	4092	10+: $0.04579 100+: $0.03635 300+: $0.03161
CMHZ5265B TR PBFREE Single Zener Diodes	Central Semiconductor	DIODE ZENER 62V 500MW SOD123	3339	50+: $0.12812 150+: $0.11363 500+: $0.10276 Show More
CMOZ1L8 TR PBFREE Single Zener Diodes	Central Semiconductor	DIODE ZENER 1.8V 250MW SOD523	1736	10+: $0.42343 30+: $0.38228 100+: $0.33257 Show More
BZX84B10LT1G Single Zener Diodes	onsemi	250 mW; Zener Diode Voltage Regulator 10 V, 3000-REEL	23	10+: $0.06781 100+: $0.05416 300+: $0.04733
BZX84B3V3LT1G Single Zener Diodes	onsemi	250 mW; Zener Diode Voltage Regulator 3.3 V, 3000-REEL	16468	10+: $0.06484 100+: $0.04921 300+: $0.04141 Show More
SZBZX84B4V7LT1G Single Zener Diodes	onsemi	250 mW; Zener Diode Voltage Regulator 4.7 V (Automotive), 3000-REEL	1040	10+: $0.05500 100+: $0.04400 300+: $0.03851
DDZ12BQ-7 Single Zener Diodes	Diodes Incorporated	DIODE ZENER 12V 370MW SOD123	423	10+: $0.03893 100+: $0.03817 300+: $0.03768
MMSZ5240BQ-7-F Single Zener Diodes	Diodes Incorporated	DIODE ZENER 10V 370MW SOD123	2004	10+: $0.05640 100+: $0.04512 300+: $0.03949