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Zener Diodes

107 items in 1,395 variations
*incl. VAT plus shipping costs
Item description
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Product type
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Zener voltage
Power loss
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Assembly
On-State Voltage
Forward Current
diameter
Length
min. operating temperature
max. operating temperature
BZX55C13-TAP Vishay Zener Diodes
Small signal zener diode, 13 V, 500 mW, DO-35, BZX55C13-TAP
Order No.:
 22S2534
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C13-TAP
Available: 4,592 pcs.
Total Price: 0.05 € *
1 pcs.
0.0547 €
25 pcs.
0.0500 €
100 pcs.
0.0476 €
250 pcs.
0.0440 €
1000 pcs.
0.0417 €
small signal zener diode
13 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZV55-C5V1,115 NEXPERIA Zener Diodes
Z-diode, 5.4 V, 500 mW, DO-213AC, BZV55-C5V1,115
Order No.:
 21S3067
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZV55-C5V1,115
Available: 2,335 pcs.
Total Price: 0.27 € *
10 pcs.
0.0270 €
50 pcs.
0.0252 €
200 pcs.
0.0237 €
zener diode
5.4 V
500 mW
DO-213AC
1
SMD
0.9 V
25 mA
1.6 mm
3.7 mm
-65 °C
200 °C
BZX55C3V3 Vishay Zener Diodes
Small signal zener diode, 3.3 V, 500 mW, DO-35, BZX55C3V3
Order No.:
 22S2504
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C3V3
Available: 6,977 pcs.
Total Price: 0.56 € *
10 pcs.
0.0559 €
100 pcs.
0.0428 €
500 pcs.
0.0333 €
1000 pcs.
0.0274 €
2500 pcs.
0.0238 €
small signal zener diode
3.3 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55C3V9 Vishay Zener Diodes
Small signal zener diode, 3.9 V, 500 mW, DO-35, BZX55C3V9
Order No.:
 22S2508
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C3V9
Available: 20,621 pcs.
Total Price: 4.82 € *
50 pcs.
0.0964 €
100 pcs.
0.0655 €
500 pcs.
0.0476 €
1000 pcs.
0.0405 €
2500 pcs.
0.0321 €
small signal zener diode
3.9 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55C5V1-TAP Vishay Zener Diodes
Small signal zener diode, 5.1 V, 500 mW, DO-35, BZX55C5V1-TAP
Order No.:
 22S2514
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C5V1-TAP
Available: 8,550 pcs.
Total Price: 9.40 € *
100 pcs.
0.0940 €
300 pcs.
0.0666 €
1000 pcs.
0.0547 €
3000 pcs.
0.0476 €
10000 pcs.
0.0417 €
small signal zener diode
5.1 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °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: 11,041 pcs.
Total Price: 0.03 € *
1 pcs.
0.0298 €
100 pcs.
0.0274 €
small signal zener diode
9.1 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55C12-TAP Vishay Zener Diodes
Small signal zener diode, 12 V, 500 mW, DO-35, BZX55C12-TAP
Order No.:
 22S2532
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C12-TAP
Available: 6,490 pcs.
Total Price: 0.05 € *
1 pcs.
0.0452 €
100 pcs.
0.0417 €
small signal zener diode
12 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55C15-TAP Vishay Zener Diodes
Small signal zener diode, 15 V, 500 mW, DO-35, BZX55C15-TAP
Order No.:
 22S2536
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55C15-TAP
Available: 5,477 pcs.
Total Price: 0.33 € *
3 pcs.
0.1095 €
small signal zener diode
15 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
BZX55-C33 Vishay Zener Diodes
Small signal zener diode, 33 V, 500 mW, DO-35, BZX55-C33
Order No.:
 22S2552
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX55-C33
Available: 4,052 pcs.
Total Price: 0.05 € *
1 pcs.
0.0452 €
100 pcs.
0.0417 €
small signal zener diode
33 V
500 mW
DO-35
1
THT
1.5 V
2 mA
1.7 mm
3.9 mm
-65 °C
175 °C
ZPD6.8 Diotec Semiconductor Zener Diodes
Z-diode, 6.8 V, 500 mW, DO-35, ZPD6.8
Order No.:
 22S2620
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD6.8
Available: 7,535 pcs.
Total Price: 0.35 € *
10 pcs.
0.0345 €
100 pcs.
0.0298 €
500 pcs.
0.0226 €
1000 pcs.
0.0202 €
5000 pcs.
0.0155 €
planar zener diode
6.8 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
BZX79-C2V7,113 NEXPERIA Zener Diodes
Z-diode, 2.7 V, 500 mW, DO-35, BZX79-C2V7,113
Order No.:
 22S5100
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZX79-C2V7,113
Available: 9,075 pcs.
Total Price: 0.06 € *
1 pcs.
0.0590 €
50 pcs.
0.0472 €
250 pcs.
0.0325 €
1000 pcs.
0.0273 €
zener diode
2.7 V
500 mW
DO-35
1
THT
0.9 V
25 mA
1.85 mm
4.25 mm
-65 °C
200 °C
BZX79-C3V3,133 NEXPERIA Zener Diodes
Z-diode, 3.3 V, 500 mW, DO-35, BZX79-C3V3,133
Order No.:
 22S5200
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZX79-C3V3,133
Available: 1,089 pcs.
Total Price: 0.53 € *
10 pcs.
0.0531 €
50 pcs.
0.0495 €
200 pcs.
0.0464 €
zener diode
3.3 V
500 mW
DO-35
1
THT
0.9 V
25 mA
1.85 mm
4.25 mm
-65 °C
200 °C
BZX79/C4V7 NEXPERIA Zener Diodes
Z-diode, 4.7 V, 500 mW, DO-35, BZX79/C4V7
Order No.:
 22S5350
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZX79/C4V7
Available: 390 pcs.
Total Price: 0.27 € *
1 pcs.
0.2713 €
50 pcs.
0.2166 €
250 pcs.
0.1488 €
1000 pcs.
0.1249 €
zener diode
4.7 V
500 mW
DO-35
1
THT
0.9 V
25 mA
1.85 mm
4.25 mm
-65 °C
200 °C
BZX79-C10 NEXPERIA Zener Diodes
Z-diode, 10 V, 500 mW, DO-35, BZX79-C10
Order No.:
 22S5750
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZX79-C10
Available: 1 pcs.
Total Price: 0.04 € *
1 pcs.
0.0369 €
25 pcs.
0.0346 €
zener diode
10 V
500 mW
DO-35
1
THT
0.9 V
25 mA
1.85 mm
4.25 mm
-65 °C
200 °C
BZX79/C12-T NEXPERIA Zener Diodes
Z-diode, 12 V, 500 mW, DO-35, BZX79/C12-T
Order No.:
 22S5850
Manufacturer:
 NEXPERIA
Manufacturer SKU:
 BZX79/C12-T
Available: 4,900 pcs.
Total Price: 0.17 € *
1 pcs.
0.1714 €
50 pcs.
0.1583 €
250 pcs.
0.1464 €
1000 pcs.
0.1285 €
zener diode
12 V
500 mW
DO-35
1
THT
0.9 V
25 mA
1.85 mm
4.25 mm
-65 °C
200 °C
BZX85C5V1 Vishay Zener Diodes
Silicon planar zener diode, 5.1 V, 1.3 W, DO-41, BZX85C5V1
Order No.:
 22S9808
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C5V1
Available: 14,255 pcs.
Total Price: 0.06 € *
1 pcs.
0.0619 €
100 pcs.
0.0559 €
1000 pcs.
0.0547 €
2500 pcs.
0.0512 €
silicon planar zener diode
5.1 V
1.3 W
DO-41
1
THT
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C10-TAP Vishay Zener Diodes
Silicon planar zener diode, 10 V, 1.3 W, DO-41, BZX85C10-TAP
Order No.:
 22S9822
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C10-TAP
Available: 16,095 pcs.
Total Price: 0.11 € *
1 pcs.
0.1071 €
100 pcs.
0.0976 €
silicon planar zener diode
10 V
1.3 W
DO-41
1
THT
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C12-TAP Vishay Zener Diodes
Silicon planar zener diode, 12 V, 1.3 W, DO-41, BZX85C12-TAP
Order No.:
 22S9826
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C12-TAP
Available: 8,039 pcs.
Total Price: 0.11 € *
1 pcs.
0.1071 €
100 pcs.
0.0976 €
silicon planar zener diode
12 V
1.3 W
DO-41
1
THT
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C15 Vishay Zener Diodes
Silicon planar zener diode, 15 V, 1.3 W, DO-41, BZX85C15
Order No.:
 22S9830
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C15
Available: 1,393 pcs.
Total Price: 1.00 € *
10 pcs.
0.1000 €
100 pcs.
0.0833 €
300 pcs.
0.0607 €
1000 pcs.
0.0500 €
3000 pcs.
0.0428 €
silicon planar zener diode
15 V
1.3 W
DO-41
1
THT
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
BZX85C18 Vishay Zener Diodes
Silicon planar zener diode, 18 V, 1.3 W, DO-41, BZX85C18
Order No.:
 22S9834
Manufacturer:
 Vishay
Manufacturer SKU:
 BZX85C18
Available: 1,264 pcs.
Total Price: 0.68 € *
10 pcs.
0.0678 €
100 pcs.
0.0619 €
1000 pcs.
0.0559 €
5000 pcs.
0.0500 €
silicon planar zener diode
18 V
1.3 W
DO-41
1
THT
1 V
2 mA
2.5 mm
4.1 mm
-65 °C
175 °C
1 ...
3
4
5
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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!