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Zener Diodes

107 items in 1,395 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
Forward Current
diameter
Length
min. operating temperature
max. operating temperature
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: 0.33 € *
1 pcs.
0.3332 €
100 pcs.
0.2309 €
250 pcs.
0.1987 €
1000 pcs.
0.1321 €
5000 pcs.
0.1059 €
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.
0.0940 €
5000 pcs.
0.0750 €
surface diffused zener diode
82 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.
0.0940 €
5000 pcs.
0.0750 €
surface diffused zener diode
91 V
3 W
MELF
1
SMD
2.5 mm
5 mm
-50 °C
175 °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.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
13 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.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
22 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.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
30 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C33 Diotec Semiconductor Zener Diodes
Z-diode, 33 V, 500 mW, SOD-123, BZT52C33
Order No.:
 09S2123
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C33
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
33 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C36 Diotec Semiconductor Zener Diodes
Z-diode, 36 V, 500 mW, SOD-123, BZT52C36
Order No.:
 09S2124
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C36
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
36 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C39 Diotec Semiconductor Zener Diodes
Z-diode, 39 V, 500 mW, SOD-123, BZT52C39
Order No.:
 09S2125
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C39
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
39 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C3V6 Diotec Semiconductor Zener Diodes
Z-diode, 3.6 V, 500 mW, SOD-123, BZT52C3V6
Order No.:
 09S2128
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C3V6
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
3.6 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C3V9 Diotec Semiconductor Zener Diodes
Z-diode, 3.9 V, 500 mW, SOD-123, BZT52C3V9
Order No.:
 09S2129
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C3V9
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
3.9 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C43 Diotec Semiconductor Zener Diodes
Z-diode, 43 V, 500 mW, SOD-123, BZT52C43
Order No.:
 09S2130
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C43
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
43 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C4V3 Diotec Semiconductor Zener Diodes
Z-diode, 4.3 V, 500 mW, SOD-123, BZT52C4V3
Order No.:
 09S2132
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C4V3
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
4.3 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C51 Diotec Semiconductor Zener Diodes
Z-diode, 51 V, 500 mW, SOD-123, BZT52C51
Order No.:
 09S2134
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C51
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 1.73 € *
10 pcs.
0.1725 €
100 pcs.
0.1083 €
250 pcs.
0.0643 €
1000 pcs.
0.0428 €
3000 pcs.
0.0345 €
planar zener diode
51 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C56 Diotec Semiconductor Zener Diodes
Z-diode, 56 V, 500 mW, SOD-123, BZT52C56
Order No.:
 09S2135
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C56
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 1.73 € *
10 pcs.
0.1725 €
100 pcs.
0.1083 €
250 pcs.
0.0643 €
1000 pcs.
0.0428 €
3000 pcs.
0.0345 €
planar zener diode
56 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C62 Diotec Semiconductor Zener Diodes
Z-diode, 62 V, 500 mW, SOD-123, BZT52C62
Order No.:
 09S2138
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C62
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 1.73 € *
10 pcs.
0.1725 €
100 pcs.
0.1083 €
250 pcs.
0.0643 €
1000 pcs.
0.0428 €
3000 pcs.
0.0345 €
planar zener diode
62 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C68 Diotec Semiconductor Zener Diodes
Z-diode, 68 V, 500 mW, SOD-123, BZT52C68
Order No.:
 09S2139
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C68
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 1.73 € *
10 pcs.
0.1725 €
100 pcs.
0.1083 €
250 pcs.
0.0643 €
1000 pcs.
0.0428 €
3000 pcs.
0.0345 €
planar zener diode
68 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C6V8 Diotec Semiconductor Zener Diodes
Z-diode, 6.8 V, 500 mW, SOD-123, BZT52C6V8
Order No.:
 09S2141
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C6V8
Available in 4 Days: 48,000 pcs. - if ordered today
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
6.8 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C75 Diotec Semiconductor Zener Diodes
Z-diode, 75 V, 500 mW, SOD-123, BZT52C75
Order No.:
 09S2142
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C75
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 1.73 € *
10 pcs.
0.1725 €
100 pcs.
0.1083 €
250 pcs.
0.0643 €
1000 pcs.
0.0428 €
3000 pcs.
0.0345 €
planar zener diode
75 V
500 mW
SOD-123
1
SMD
2.7 mm
-50 °C
150 °C
BZT52C8V2 Diotec Semiconductor Zener Diodes
Z-diode, 8.2 V, 500 mW, SOD-123, BZT52C8V2
Order No.:
 09S2144
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 BZT52C8V2
Standard delivery time from the manufacturer is: 6 Weeks
Total Price: 0.96 € *
10 pcs.
0.0964 €
100 pcs.
0.0607 €
250 pcs.
0.0357 €
1000 pcs.
0.0238 €
3000 pcs.
0.0190 €
planar zener diode
8.2 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!