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Zener Diodes

18 items in 163 variations
*incl. VAT plus shipping costs
ZPD5.1 Diotec Zener Diodes
Image may differ

Silicon planar zener diode, 5 V, 500 mW, DO-35, ZPD5.1

Order No.:

 22S2614

Manufacturer SKU:

 ZPD5.1

 

Available: 1,095 pcs. Available in 4 Days: 35,000 pcs. - if ordered today
0.06 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.0619 €
100 pcs.
0.0464 €
500 pcs.
0.0369 €
1000 pcs.
0.0309 €
2500 pcs.
0.0262 €
ZPD6.8 Diotec Zener Diodes
Image may differ

Silicon planar zener diode, 6.8 V, 500 mW, DO-35, ZPD6.8

Order No.:

 22S2620

Manufacturer SKU:

 ZPD6.8

 

Available: 17 pcs. Next delivery: 9,865 pcs. on 2025-09-19
0.04 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.0405 €
100 pcs.
0.0309 €
500 pcs.
0.0250 €
1000 pcs.
0.0226 €
ZPD12 Diotec Zener Diodes
Image may differ

Silicon planar zener diode, 12 V, 500 mW, DO-35, ZPD12

Order No.:

 22S2632

Manufacturer SKU:

 ZPD12

 

Available: 2,020 pcs. Available in 4 Days: 50,000 pcs. - if ordered today
0.07 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.0702 €
100 pcs.
0.0571 €
300 pcs.
0.0405 €
1000 pcs.
0.0345 €
3000 pcs.
0.0286 €
BZX79-C10 NEXPERIA Zener Diodes
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Z-diode, 10 V, 500 mW, DO-35, BZX79-C10

Order No.:

 22S5750

Manufacturer SKU:

 BZX79-C10

 

Available: 311 pcs.
0.13 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.1297 €
100 pcs.
0.1131 €
300 pcs.
0.0809 €
1000 pcs.
0.0678 €
3000 pcs.
0.0571 €
BZX79-C18 NEXPERIA Zener Diodes
Image may differ

Z-diode, 18 V, 500 mW, DO-35, BZX79-C18

Order No.:

 22S6050

Manufacturer SKU:

 BZX79-C18

 

Available: 726 pcs.
0.08 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.0845 €
100 pcs.
0.0678 €
500 pcs.
0.0536 €
1000 pcs.
0.0476 €
2500 pcs.
0.0440 €
BZX84-C5V1,215 NEXPERIA Zener Diodes
Image may differ

Z-diode, 5.1 V, 300 mW, SOT-23, BZX84-C5V1,215

Order No.:

 22S8550

Manufacturer SKU:

 BZX84-C5V1,215

 

Available: 2,601 pcs.
0.06 € per pc. *
*incl. VAT plus shipping costs
Subject to prior sale
10 pcs.
0.0583 €
100 pcs.
0.0428 €
1000 pcs.
0.0393 €
3000 pcs.
0.0345 €
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Order Zener diodes online

A Zener diode, also known as a Z-diode, is a special semiconductor diode that can be operated in both forward and reverse direction. Unlike conventional diodes, it has a precisely defined breakdown voltage, known as the Zener voltage. Once this voltage is reached, it allows current to flow in the reverse direction. Zener diodes are primarily used for voltage stabilization and to protect electronic circuits from overvoltage. Their high accuracy and reliability make them ideal for demanding applications in industry and electronics manufacturing.

Zener diodes are typically used in the automotive industry, telecommunications, network technology, industrial electronics, and measurement technology. In the automotive industry, they protect electronic control units from voltage spikes. In telecommunications, they are used to stabilize signals. Industrial electronics and measuring devices benefit from the precise voltage reference of Zener diodes, which ensures reliable performance.

Zener diodes at Bürklin

Bürklin offers you a comprehensive range of high-quality Zener diodes from well-known manufacturers. Our products cover a wide range of voltage and power ratings and are ideal for your specific requirements. Discover more semiconductor products such as Schottky diodes, standard diodes, light-emitting diodes (LEDs) and transistors in our online shop. Benefit from short delivery times and expert advice – order your Zener diode online from Bürklin today!