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Zener Diodes

61 items in 1,179 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Product type
Version
Zener voltage
Power loss
Enclosure
Number of diodes
Assembly
On-State Voltage
diameter
Length
min. operating temperature
max. operating temperature
SZ3C6.8 Diotec Semiconductor Zener Diodes
Z-diode, 6.8 V, 3 W, MELF, SZ3C6.8
Order No.:
 09S1774
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C6.8
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 0.31 € *
1 pcs.
0.3094 €
100 pcs.
0.2178 €
250 pcs.
0.1868 €
1000 pcs.
0.1249 €
5000 pcs.
0.0996 €
surface diffused zener diode
6.8 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C62 Diotec Semiconductor Zener Diodes
Z-diode, 62 V, 3 W, MELF, SZ3C62
Order No.:
 09S1775
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C62
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
1000 pcs.
0.0938 €
5000 pcs.
0.0750 €
surface diffused zener diode
62 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C68 Diotec Semiconductor Zener Diodes
Z-diode, 68 V, 3 W, MELF, SZ3C68
Order No.:
 09S1776
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C68
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
1000 pcs.
0.0938 €
5000 pcs.
0.0750 €
surface diffused zener diode
68 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C7.5 Diotec Semiconductor Zener Diodes
Z-diode, 7.5 V, 3 W, MELF, SZ3C7.5
Order No.:
 09S1777
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C7.5
Available in 4 Days: 25,000 pcs. - if ordered today
Total Price: 0.31 € *
1 pcs.
0.3094 €
100 pcs.
0.2178 €
250 pcs.
0.1868 €
1000 pcs.
0.1249 €
5000 pcs.
0.0996 €
surface diffused zener diode
7.5 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C75 Diotec Semiconductor Zener Diodes
Z-diode, 75 V, 3 W, MELF, SZ3C75
Order No.:
 09S1778
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C75
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
1000 pcs.
0.0938 €
5000 pcs.
0.0750 €
surface diffused zener diode
75 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C8.2 Diotec Semiconductor Zener Diodes
Z-diode, 8.2 V, 3 W, MELF, SZ3C8.2
Order No.:
 09S1779
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C8.2
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 0.31 € *
1 pcs.
0.3094 €
100 pcs.
0.2178 €
250 pcs.
0.1868 €
1000 pcs.
0.1249 €
5000 pcs.
0.0996 €
surface diffused zener diode
8.2 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C82 Diotec Semiconductor Zener Diodes
Z-diode, 82 V, 3 W, MELF, SZ3C82
Order No.:
 09S1780
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C82
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
1000 pcs.
0.0938 €
5000 pcs.
0.0750 €
surface diffused zener diode
82 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C9.1 Diotec Semiconductor Zener Diodes
Z-diode, 9.1 V, 3 W, MELF, SZ3C9.1
Order No.:
 09S1781
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C9.1
Available in 4 Days: 5,000 pcs. - if ordered today
Total Price: 0.31 € *
1 pcs.
0.3094 €
100 pcs.
0.2178 €
250 pcs.
0.1868 €
1000 pcs.
0.1249 €
5000 pcs.
0.0996 €
surface diffused zener diode
9.1 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
SZ3C91 Diotec Semiconductor Zener Diodes
Z-diode, 91 V, 3 W, MELF, SZ3C91
Order No.:
 09S1782
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 SZ3C91
Standard delivery time from the manufacturer is: 8 Weeks
Total Price: 3.81 € *
10 pcs.
0.3808 €
100 pcs.
0.2344 €
250 pcs.
0.1404 €
1000 pcs.
0.0938 €
5000 pcs.
0.0750 €
surface diffused zener diode
91 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °C
BZT52C10 Diotec Semiconductor Zener Diodes
Z-diode, 10 V, 500 mW, SOD-123, BZT52C10
Order No.:
 09S2109
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C10
Available in 4 Days: 27,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
10 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C11 Diotec Semiconductor Zener Diodes
Z-diode, 11 V, 500 mW, SOD-123, BZT52C11
Order No.:
 09S2110
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C11
Available in 4 Days: 9,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
11 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C13 Diotec Semiconductor Zener Diodes
Z-diode, 13 V, 500 mW, SOD-123, BZT52C13
Order No.:
 09S2112
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C13
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
13 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C16 Diotec Semiconductor Zener Diodes
Z-diode, 16 V, 500 mW, SOD-123, BZT52C16
Order No.:
 09S2114
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C16
Available in 4 Days: 87,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
16 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C20 Diotec Semiconductor Zener Diodes
Z-diode, 20 V, 500 mW, SOD-123, BZT52C20
Order No.:
 09S2116
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C20
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
20 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C22 Diotec Semiconductor Zener Diodes
Z-diode, 22 V, 500 mW, SOD-123, BZT52C22
Order No.:
 09S2117
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C22
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
22 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C24 Diotec Semiconductor Zener Diodes
Z-diode, 24 V, 500 mW, SOD-123, BZT52C24
Order No.:
 09S2118
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C24
Available in 4 Days: 42,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
24 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C27 Diotec Semiconductor Zener Diodes
Z-diode, 27 V, 500 mW, SOD-123, BZT52C27
Order No.:
 09S2119
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C27
Available in 4 Days: 192,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
27 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C2V4 Diotec Semiconductor Zener Diodes
Z-diode, 2.4 V, 500 mW, SOD-123, BZT52C2V4
Order No.:
 09S2120
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C2V4
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
2.4 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C2V7 Diotec Semiconductor Zener Diodes
Z-diode, 2.7 V, 500 mW, SOD-123, BZT52C2V7
Order No.:
 09S2121
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C2V7
Available in 4 Days: 369,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
2.7 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C30 Diotec Semiconductor Zener Diodes
Z-diode, 30 V, 500 mW, SOD-123, BZT52C30
Order No.:
 09S2122
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C30
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0962 €
100 pcs.
0.0601 €
250 pcs.
0.0361 €
1000 pcs.
0.0240 €
3000 pcs.
0.0193 €
planar zener diode
30 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
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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!