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Zener Diodes

58 items in 1,293 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Number of diodes
Version
Assembly
Enclosure
Zener voltage
Power loss
On-State Voltage
Forward Current
diameter
Length
min. operating temperature
max. operating temperature
ZY18 Diotec Zener Diodes
Surface diffused zener diode, 18 V, 2 W, DO-41, ZY18
Order No.:
 26S5950
Manufacturer:
 Diotec
Manufacturer SKU:
 ZY18
Available: 1,693 pcs. Available in 4 Days: 20,000 pcs. - if ordered today
Total Price: 0.08 € *
1 pcs.
0.0785 €
100 pcs.
0.0690 €
1
surface diffused zener diode
THT
DO-41
18 V
2 W
2.6 mm
5.1 mm
-50 °C
175 °C
1N5361B Diotec Zener Diodes
Surface diffused zener diode, 27 V, 5 W, DO-201, 1N5361B
Order No.:
 26S8830
Manufacturer:
 Diotec
Manufacturer SKU:
 1N5361B
Available: 1,085 pcs.
Total Price: 3.69 € *
10 pcs.
0.3689 €
50 pcs.
0.2606 €
250 pcs.
0.2178 €
1000 pcs.
0.1868 €
2500 pcs.
0.1630 €
1
surface diffused zener diode
THT
DO-201
27 V
5 W
0.45 mm
7.5 mm
-50 °C
175 °C
BZX55C9V1 Vishay Zener Diodes
Small signal zener diode, 9.1 V, 500 mW, DO-35, BZX55C9V1
Order No.:
 22S2526
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C9V1
Available: 11,291 pcs.
Total Price: 0.03 € *
1 pcs.
0.0298 €
100 pcs.
0.0274 €
1
small signal zener diode
THT
DO-35
9.1 V
500 mW
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55C16 Vishay Zener Diodes
Small signal zener diode, 16 V, 500 mW, DO-35, BZX55C16
Order No.:
 22S2538
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C16
Available: 2,829 pcs.
Total Price: 0.03 € *
1 pcs.
0.0298 €
100 pcs.
0.0274 €
1
small signal zener diode
THT
DO-35
16 V
500 mW
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55-C30 Vishay Zener Diodes
Small signal zener diode, 30 V, 500 mW, DO-35, BZX55-C30
Order No.:
 22S2550
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55-C30
Available: 7,648 pcs.
Total Price: 0.04 € *
1 pcs.
0.0381 €
100 pcs.
0.0357 €
1
small signal zener diode
THT
DO-35
30 V
500 mW
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
ZPD6.2 Diotec Zener Diodes
Silicon planar zener diode, 6.2 V, 500 mW, DO-35, ZPD6.2
Order No.:
 22S2618
Manufacturer:
 Diotec
Manufacturer SKU:
 ZPD6.2
Available: 3,584 pcs.
Total Price: 5.36 € *
100 pcs.
0.0536 €
300 pcs.
0.0381 €
1000 pcs.
0.0321 €
3000 pcs.
0.0262 €
10000 pcs.
0.0238 €
1
silicon planar zener diode
THT
DO-35
6.2 V
500 mW
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD15 Diotec Zener Diodes
Silicon planar zener diode, 15 V, 500 mW, DO-35, ZPD15
Order No.:
 22S2636
Manufacturer:
 Diotec
Manufacturer SKU:
 ZPD15
Available: 5,209 pcs. Available in 4 Days: 20,000 pcs. - if ordered today
Total Price: 7.97 € *
100 pcs.
0.0797 €
300 pcs.
0.0476 €
1000 pcs.
0.0321 €
3000 pcs.
0.0274 €
10000 pcs.
0.0226 €
1
silicon planar zener diode
THT
DO-35
15 V
500 mW
1.9 mm
3.9 mm
-50 °C
175 °C
BZX85C3V9 Vishay Zener Diodes
Silicon planar zener diode, 3.9 V, 1.3 W, DO-41, BZX85C3V9
Order No.:
 22S9802
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C3V9
Available: 13 pcs.
Total Price: 1.37 € *
10 pcs.
0.1369 €
100 pcs.
0.1083 €
500 pcs.
0.0869 €
1000 pcs.
0.0785 €
2500 pcs.
0.0726 €
1
silicon planar zener diode
THT
DO-41
3.9 V
1.3 W
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C4V3 Vishay Zener Diodes
Silicon planar zener diode, 4.3 V, 1.3 W, DO-41, BZX85C4V3
Order No.:
 22S9804
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C4V3
Available: 469 pcs.
Total Price: 0.06 € *
1 pcs.
0.0619 €
100 pcs.
0.0559 €
1
silicon planar zener diode
THT
DO-41
4.3 V
1.3 W
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C47 Vishay Zener Diodes
Silicon planar zener diode, 47 V, 1.3 W, DO-41, BZX85C47
Order No.:
 22S9854
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C47
Available: 2,887 pcs.
Total Price: 0.06 € *
1 pcs.
0.0619 €
100 pcs.
0.0559 €
1
silicon planar zener diode
THT
DO-41
47 V
1.3 W
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
ZMM10 Diotec Zener Diodes
Silicon planar zener diode, 10 V, 500 mW, SOD-80C, ZMM10
Order No.:
 25S7332
Manufacturer:
 Diotec
Manufacturer SKU:
 ZMM10
Available: 2,560 pcs. Available in 4 Days: 5,000 pcs. - if ordered today
Total Price: 5.00 € *
100 pcs.
0.0500 €
300 pcs.
0.0357 €
1000 pcs.
0.0286 €
3000 pcs.
0.0250 €
10000 pcs.
0.0214 €
1
silicon planar zener diode
SMD
SOD-80C
10 V
500 mW
1.45 mm
3.5 mm
-50 °C
175 °C
ZMM12 Diotec Zener Diodes
Silicon planar zener diode, 12 V, 500 mW, SOD-80C, ZMM12
Order No.:
 25S7336
Manufacturer:
 Diotec
Manufacturer SKU:
 ZMM12
Available: 2,953 pcs. Available in 4 Days: 32,500 pcs. - if ordered today
Total Price: 6.66 € *
100 pcs.
0.0666 €
300 pcs.
0.0476 €
1000 pcs.
0.0393 €
3000 pcs.
0.0345 €
10000 pcs.
0.0286 €
1
silicon planar zener diode
SMD
SOD-80C
12 V
500 mW
1.45 mm
3.5 mm
-50 °C
175 °C
ZMM15 Diotec Zener Diodes
Silicon planar zener diode, 15 V, 500 mW, SOD-80C, ZMM15
Order No.:
 25S7340
Manufacturer:
 Diotec
Manufacturer SKU:
 ZMM15
Available: 1,870 pcs. Available in 4 Days: 37,500 pcs. - if ordered today
Total Price: 0.58 € *
10 pcs.
0.0583 €
100 pcs.
0.0536 €
300 pcs.
0.0381 €
1000 pcs.
0.0321 €
1
silicon planar zener diode
SMD
SOD-80C
15 V
500 mW
1.45 mm
3.5 mm
-50 °C
175 °C
ZY15 Diotec Zener Diodes
Surface diffused zener diode, 15 V, 2 W, DO-41, ZY15
Order No.:
 26S5850
Manufacturer:
 Diotec
Manufacturer SKU:
 ZY15
Available: 525 pcs. Available in 4 Days: 15,000 pcs. - if ordered today
Total Price: 10.71 € *
100 pcs.
0.1071 €
500 pcs.
0.0952 €
1000 pcs.
0.0833 €
1
surface diffused zener diode
THT
DO-41
15 V
2 W
2.6 mm
5.1 mm
-50 °C
175 °C
ZY150 Diotec Zener Diodes
Surface diffused zener diode, 150 V, 2 W, DO-41, ZY150
Order No.:
 26S7050
Manufacturer:
 Diotec
Manufacturer SKU:
 ZY150
Available: 600 pcs.
Total Price: 1.63 € *
10 pcs.
0.1630 €
50 pcs.
0.1166 €
250 pcs.
0.0988 €
1000 pcs.
0.0845 €
2500 pcs.
0.0726 €
1
surface diffused zener diode
THT
DO-41
150 V
2 W
2.6 mm
5.1 mm
-50 °C
175 °C
BZV55-C5V6,115 NEXPERIA Zener Diodes
Z-diode, 6 V, 500 mW, DO-213AC, BZV55-C5V6,115
Order No.:
 21S3068
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZV55-C5V6,115
Available: 3,691 pcs. Next delivery: 5,000 pcs. on 2025-09-15
Total Price: 6.66 € *
100 pcs.
0.0666 €
300 pcs.
0.0476 €
1000 pcs.
0.0393 €
3000 pcs.
0.0345 €
10000 pcs.
0.0286 €
1
zener diode
SMD
DO-213AC
6 V
500 mW
0.9 V
25 mA
1.6 mm
3.7 mm
-65 °C
200 °C
ZMM6.2 Diotec Zener Diodes
Silicon planar zener diode, 6.2 V, 500 mW, SOD-80C, ZMM6.2
Order No.:
 25S7322
Manufacturer:
 Diotec
Manufacturer SKU:
 ZMM6.2
Available: 1,375 pcs. Available in 4 Days: 5,000 pcs. - if ordered today
Total Price: 4.64 € *
100 pcs.
0.0464 €
300 pcs.
0.0333 €
1000 pcs.
0.0274 €
3000 pcs.
0.0226 €
10000 pcs.
0.0202 €
1
silicon planar zener diode
SMD
SOD-80C
6.2 V
500 mW
1.45 mm
3.5 mm
-50 °C
175 °C
ZPY91 Diotec Zener Diodes
Surface diffused zener diode, 91 V, 1.3 W, DO-41, ZPY91
Order No.:
 26S2000
Manufacturer:
 Diotec
Manufacturer SKU:
 ZPY91
Available: 3,785 pcs.
Total Price: 2.08 € *
10 pcs.
0.2083 €
50 pcs.
0.1476 €
250 pcs.
0.1238 €
1000 pcs.
0.1071 €
2500 pcs.
0.0940 €
1
surface diffused zener diode
THT
DO-41
91 V
1.3 W
2.6 mm
5.1 mm
-50 °C
175 °C
1N5359B Diotec Zener Diodes
Surface diffused zener diode, 24 V, 5 W, DO-201, 1N5359B
Order No.:
 26S8828
Manufacturer:
 Diotec
Manufacturer SKU:
 1N5359B
Available: 40 pcs. Available in 4 Days: 1,700 pcs. - if ordered today
Total Price: 3.57 € *
10 pcs.
0.3570 €
50 pcs.
0.2559 €
250 pcs.
0.2130 €
1000 pcs.
0.1809 €
2500 pcs.
0.1595 €
1
surface diffused zener diode
THT
DO-201
24 V
5 W
4.5 mm
7.5 mm
-50 °C
175 °C
TZMC5V1-GS08 Vishay Zener Diodes
Small signal zener diode, 5.1 V, 500 mW, SOD-80, TZMC5V1-GS08
Order No.:
 21S3009
Manufacturer:
 Vishay
Manufacturer SKU:
 TZMC5V1-GS08
Available: 2,470 pcs.
Total Price: 0.63 € *
10 pcs.
0.0631 €
100 pcs.
0.0500 €
500 pcs.
0.0405 €
1000 pcs.
0.0321 €
2500 pcs.
0.0202 €
1
small signal zener diode
SMD
SOD-80
5.1 V
500 mW
1.5 V
2 mA
1.6 mm
3.7 mm
-65 °C
175 °C
1
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3
4
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*incl. VAT plus shipping costs
Subject to prior sale
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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!