Zener Diodes
Two-terminal semiconductors that conduct current in both directions
Zener diodes possess a sharp reverse breakdown voltage (known as zener voltage) that allows the devices to conduct current in both directions without damage. Zener diodes are used in transient voltage suppression applications and as voltage references in power supplies. Find manufacturers to buy zener diodes today. You can source high-current zener diodes and other discrete semiconductors using Octopart.
Explore Zener Diodes
Results: 141,588
Authorized Distributors
Non-Authorized Stocking Distributors
Vishay
TZMC27-GS08
$ 0.042
SMALL SIGNAL ZENER DIODE Zener Diode, 27V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | 06AC6442 | 4,375 | 5 | Cut Tape | USD | ||||||||
| Rutronik | DZ7880 | 20,000 | 2500 | USD | 5h | ||||||||
| DigiKey | 112-TZMC27-GS08CT-ND | 12,399 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | TZMC27-GS08 | 157,500 | 2500 | USD | |||||||||
| TME | TZMC27-GS08 | 3,754 | 1 | USD* | 19h |
onsemi
BZG03C15G
$ 0.146
BZG03C15 Series 15 V 1.5 W Surface Mount Zener Diode CASE-403D
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | BZG03C15G | 222 | 10K | USD | 2d | ||||||||
| Newark | 02AM6429 | 5,765 | 5 | Cut Tape | USD | ||||||||
| Verical | BZG03C15G | 5,000 | 5K | USD | |||||||||
| Arrow Electronics | BZG03C15G | 5,000 | 5K | USD | |||||||||
| Chip One Stop | BZG03C15G | 5,000 | 5 | Cut Tape | USD | 2d |
Diodes Inc.
BZT52C3V3-7-F
$ 0.055
Diode Zener Single 3.3V 6.06% 370mW Automotive 2-Pin SOD-123 T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | BZT52C3V3-7-F | 18,000 | 3K | USD | 2d | ||||||||
| Newark | 12T1447 | 5,850 | 5 | Cut Tape | USD | ||||||||
| Future Electronics | 9181803 | 75,000 | 3K | Tape & Reel | USD | ||||||||
| DigiKey | BZT52C3V3-FDICT-ND | 97,757 | 1 | Cut Tape | USD | ||||||||
| Verical | BZT52C3V3-7-F | 26,750 | 6452 | USD |
onsemi
MM3Z2V7T1G
$ 0.021
Zener Diode Single 2.7V 5% 100Ohm 300mW 2-Pin SOD-323 T/R / DIODE ZENER 2.7V 300MW SOD323
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MM3Z2V7T1G | 57,000 | 3K | USD | 2d | ||||||||
| Newark | 71J6041 | 29,800 | 1 | Cut Tape | USD | ||||||||
| Verical | MM3Z2V7T1G | 93,000 | 13275 | ||||||||||
| Arrow Electronics | MM3Z2V7T1G | 26,833 | 1 | USD | |||||||||
| Future Electronics | 3944907 | 6,000 | 3K | Tape & Reel | USD |
onsemi
BZX84B18LT1G
$ 0.035
BZX84B18LT1 Series 225 mW 10 mA 18 V SMT Zener Voltage Regulator - SOT-23-3
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | BZX84B18LT1G | 39,000 | 36K | 2d | |||||||||
| Newark | 50AC4857 | 11,688 | 5 | Cut Tape | USD | ||||||||
| Verical | BZX84B18LT1G | 42,000 | 13275 | ||||||||||
| Arrow Electronics | BZX84B18LT1G | 35,965 | 1 | USD | |||||||||
| Rochester Electronics | BZX84B18LT1G | 237,000 | USD | 21h |
onsemi
BZX84C51LT1G
$ 0.025
Diode, Zener, Vr 51V, If 10MA, Pkg SOT-23 (TO-236), Vf 0.9V, Cj 40PF, Tj +150C, Ir 2MA
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | BZX84C51LT1G | 2,106 | 582 | USD | |||||||||
| Arrow Electronics | BZX84C51LT1G | 2,106 | 1 | USD | |||||||||
| Future Electronics | 6898332 | 57,000 | 3K | Tape & Reel | USD | ||||||||
| Rochester Electronics | BZX84C51LT1G | 782,755 | USD | 21h | |||||||||
| DigiKey | BZX84C51LT1GOSCT-ND | 13,799 | 1 | Cut Tape | USD |
onsemi
MM3Z16VST1G
$ 0.023
Diode Zener Single 16.18V 2% 300mW Automotive 2-Pin SOD-323 T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | 86AK1667 | 12,000 | 3K | Tape & Reel | USD | ||||||||
| Verical | MM3Z16VST1G | 38,980 | 472 | USD | |||||||||
| Arrow Electronics | MM3Z16VST1G | 52,985 | 1 | USD | |||||||||
| Future Electronics | 8036632 | 54,000 | 3K | Tape & Reel | USD | ||||||||
| Master Electronics | MM3Z16VST1G | 39,000 | 3K | USD |
ROHM
UDZVTE-175.1B
$ 0.048
Diode Zener Single 5.1V 2% 200mW Automotive 2-Pin UMD T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chip One Stop | UDZVTE-175.1B | 164,707 | 10 | Cut Tape | USD | 2d | |||||||
| CoreStaff | ST72454953 | 17,578 | 1 | USD | 15h | ||||||||
| Rutronik | DZ10451 | 30,000 | 3K | USD | 5h | ||||||||
| Avnet | 81Y7504 | 390 | 1 | USD | 2d | ||||||||
| DigiKey | UDZVTE-175.1BCT-ND | 23,184 | 1 | Cut Tape | USD |
onsemi
MM3Z8V2ST1G
$ 0.027
MM3Z8V2ST1 Series 200 mW 10 mA 8.2 V SMT Zener Voltage Regulator - SOD-323
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MM3Z8V2ST1G | 57,000 | 3K | USD | 2d | ||||||||
| Newark | 47AC1521 | 12,996 | 5 | Cut Tape | USD | ||||||||
| Verical | MM3Z8V2ST1G | 30,000 | 13275 | ||||||||||
| Arrow Electronics | MM3Z8V2ST1G | 36,000 | 3K | USD | |||||||||
| Future Electronics | 3998457 | 54,000 | 3K | Tape & Reel | USD |
Diodes Inc.
MMSZ5232BS-7-F
$ 0.053
Diode Zener Single 5.6V 5% 200mW Automotive 2-Pin SOD-323 T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MMSZ5232BS-7-F | 3,000 | 3K | USD | 2d | ||||||||
| Newark | 07AH4165 | 8,195 | 5 | Cut Tape | USD | ||||||||
| DigiKey | MMSZ5232BS-FDICT-ND | 34,836 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | MMSZ5232BS-7-F | 12,000 | 3K | USD | |||||||||
| Verical | MMSZ5232BS-7-F | 9,000 | 3K | USD |