Deutsch
Back to Diodes

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
Z3SMC6.8 Diotec Semiconductor Zener Diodes
Z-diode, 6.8 V, 3 W, DO-214AB, Z3SMC6.8
Order No.:
 09S3013
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 Z3SMC6.8
Available: 2,990 pcs.
Total Price: 0.37 € *
1 pcs.
0.3689 €
100 pcs.
0.2606 €
250 pcs.
0.2202 €
1000 pcs.
0.1464 €
3000 pcs.
0.1178 €
zener diode
6.8 V
3 W
DO-214AB
1
SMD
7.2 mm
-50 °C
175 °C
ZMM1 Diotec Semiconductor Zener Diodes
Silicon planar zener diode, 1 V, 500 mW, SOD-80C, ZMM1
Order No.:
 09S3124
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZMM1
Available: 2,500 pcs. Available in 4 Days: 7,500 pcs. - if ordered today
Total Price: 1.08 € *
10 pcs.
0.1076 €
100 pcs.
0.0672 €
250 pcs.
0.0403 €
1000 pcs.
0.0269 €
2500 pcs.
0.0215 €
planar zener diode
1 V
500 mW
SOD-80C
1
SMD
1.45 mm
3.5 mm
-50 °C
175 °C
ZY22 Diotec Semiconductor Zener Diodes
Z-diode, 22 V, 2 W, DO-41, ZY22
Order No.:
 09S3283
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZY22
Available: 2,790 pcs. Available in 4 Days: 655,000 pcs. - if ordered today
Total Price: 3.09 € *
10 pcs.
0.3094 €
100 pcs.
0.1940 €
250 pcs.
0.1160 €
1000 pcs.
0.0774 €
5000 pcs.
0.0619 €
surface diffused zener diode
22 V
2 W
DO-41
1
THT
2.6 mm
5.1 mm
-50 °C
175 °C
ZY33 Diotec Semiconductor Zener Diodes
Surface diffused zener diode, 33 V, 2 W, DO-41, ZY33
Order No.:
 09S3284
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZY33
Available: 4,990 pcs. Available in 4 Days: 20,000 pcs. - if ordered today
Total Price: 3.09 € *
10 pcs.
0.3094 €
100 pcs.
0.1940 €
250 pcs.
0.1160 €
1000 pcs.
0.0774 €
5000 pcs.
0.0619 €
surface diffused zener diode
33 V
DO-41
1
THT
2.6 mm
5.1 mm
-50 °C
175 °C
MMSZ5231B Diotec Semiconductor Zener Diodes
Z-diode, 5.1 V, 500 mW, SOD-123F, MMSZ5231B
Order No.:
 09S3597
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5231B
Available: 3,000 pcs. Available in 4 Days: 4,314,000 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
5.1 V
500 mW
SOD-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
MMSZ5232B Diotec Semiconductor Zener Diodes
Z-diode, 5.6 V, 500 mW, SOD-123F, MMSZ5232B
Order No.:
 09S3598
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5232B
Available: 3,000 pcs.
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
5.6 V
500 mW
SOD-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
MMSZ5240B Diotec Semiconductor Zener Diodes
Z-diode, 10 V, 500 mW, SOD-123F, MMSZ5240B
Order No.:
 09S3604
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5240B
Available: 3,000 pcs. Available in 4 Days: 246,000 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-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
MMSZ5242B Diotec Semiconductor Zener Diodes
Z-diode, 12 V, 500 mW, SOD-123F, MMSZ5242B
Order No.:
 09S3607
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5242B
Available: 2,900 pcs. Available in 4 Days: 33,000 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
12 V
500 mW
SOD-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
MMSZ5245B Diotec Semiconductor Zener Diodes
Z-diode, 15 V, 500 mW, SOD-123F, MMSZ5245B
Order No.:
 09S3609
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5245B
Available: 2,000 pcs. Available in 4 Days: 555,000 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
15 V
500 mW
SOD-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
MMSZ5248B Diotec Semiconductor Zener Diodes
Z-diode, 18 V, 500 mW, SOD-123F, MMSZ5248B
Order No.:
 09S3612
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 MMSZ5248B
Available: 3,000 pcs. Available in 4 Days: 15,000 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
18 V
500 mW
SOD-123F
1
SMD
0.9 V
2.7 mm
-50 °C
150 °C
ZPD2.7 Diotec Semiconductor Zener Diodes
Z-diode, 2.7 V, 500 mW, DO-35, ZPD2.7
Order No.:
 22S2600
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD2.7
Available: 9,690 pcs.
Total Price: 0.67 € *
10 pcs.
0.0666 €
100 pcs.
0.0417 €
250 pcs.
0.0250 €
1000 pcs.
0.0167 €
5000 pcs.
0.0133 €
planar zener diode
2.7 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD3.3 Diotec Semiconductor Zener Diodes
Z-diode, 3.3 V, 500 mW, DO-35, ZPD3.3
Order No.:
 22S2604
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD3.3
Available: 3,290 pcs.
Total Price: 0.67 € *
10 pcs.
0.0666 €
100 pcs.
0.0417 €
250 pcs.
0.0250 €
1000 pcs.
0.0167 €
5000 pcs.
0.0133 €
planar zener diode
3.3 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD8.2 Diotec Semiconductor Zener Diodes
Z-diode, 8.2 V, 500 mW, DO-35, ZPD8.2
Order No.:
 22S2624
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD8.2
Available: 971 pcs. Available in 4 Days: 10,000 pcs. - if ordered today
Total Price: 0.67 € *
10 pcs.
0.0666 €
100 pcs.
0.0417 €
250 pcs.
0.0250 €
1000 pcs.
0.0167 €
5000 pcs.
0.0133 €
planar zener diode
8.2 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD12 Diotec Semiconductor Zener Diodes
Z-diode, 12 V, 500 mW, DO-35, ZPD12
Order No.:
 22S2632
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD12
Available: 920 pcs. Available in 4 Days: 25,000 pcs. - if ordered today
Total Price: 0.70 € *
10 pcs.
0.0702 €
100 pcs.
0.0571 €
300 pcs.
0.0405 €
1000 pcs.
0.0345 €
3000 pcs.
0.0286 €
planar zener diode
12 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD13 Diotec Semiconductor Zener Diodes
Z-diode, 13 V, 500 mW, DO-35, ZPD13
Order No.:
 22S2634
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD13
Available: 168 pcs.
Total Price: 0.67 € *
10 pcs.
0.0666 €
100 pcs.
0.0417 €
250 pcs.
0.0250 €
1000 pcs.
0.0167 €
5000 pcs.
0.0133 €
planar zener diode
13 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZPD18 Diotec Semiconductor Zener Diodes
Z-diode, 18 V, 500 mW, DO-35, ZPD18
Order No.:
 22S2640
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZPD18
Available: 837 pcs.
Total Price: 0.67 € *
10 pcs.
0.0666 €
100 pcs.
0.0417 €
250 pcs.
0.0250 €
1000 pcs.
0.0167 €
5000 pcs.
0.0133 €
planar zener diode
18 V
500 mW
DO-35
1
THT
1.9 mm
3.9 mm
-50 °C
175 °C
ZMM2.7 Diotec Semiconductor Zener Diodes
Silicon planar zener diode, 2.7 V, 500 mW, SOD-80C, ZMM2.7
Order No.:
 25S7304
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZMM2.7
Available: 2,000 pcs. Available in 4 Days: 30,000 pcs. - if ordered today
Total Price: 0.77 € *
10 pcs.
0.0771 €
100 pcs.
0.0482 €
250 pcs.
0.0289 €
1000 pcs.
0.0193 €
2500 pcs.
0.0155 €
planar zener diode
2.7 V
500 mW
SOD-80C
1
SMD
1.45 mm
3.5 mm
-50 °C
175 °C
ZMM3.0 Diotec Semiconductor Zener Diodes
Silicon planar zener diode, 3 V, 500 mW, SOD-80C, ZMM3.0
Order No.:
 25S7306
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZMM3.0
Available: 7 pcs. Available in 4 Days: 147,500 pcs. - if ordered today
Total Price: 0.77 € *
10 pcs.
0.0771 €
100 pcs.
0.0482 €
250 pcs.
0.0289 €
1000 pcs.
0.0193 €
2500 pcs.
0.0155 €
planar zener diode
3 V
500 mW
SOD-80C
1
SMD
1.45 mm
3.5 mm
-50 °C
175 °C
ZMM3.9 Diotec Semiconductor Zener Diodes
Silicon planar zener diode, 39 V, 500 mW, SOD-80C, ZMM3.9
Order No.:
 25S7312
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZMM3.9
Available: 297 pcs. Available in 4 Days: 650,000 pcs. - if ordered today
Total Price: 0.77 € *
10 pcs.
0.0771 €
100 pcs.
0.0482 €
250 pcs.
0.0289 €
1000 pcs.
0.0193 €
2500 pcs.
0.0155 €
planar zener diode
39 V
500 mW
SOD-80C
1
SMD
1.45 mm
3.5 mm
-50 °C
175 °C
ZMM4.3 Diotec Semiconductor Zener Diodes
Silicon planar zener diode, 4.3 V, 500 mW, SOD-80C, ZMM4.3
Order No.:
 25S7314
Manufacturer:
 Diotec Semiconductor
Manufacturer SKU:
 ZMM4.3
Available: 1,535 pcs.
Total Price: 0.77 € *
10 pcs.
0.0771 €
100 pcs.
0.0482 €
250 pcs.
0.0289 €
1000 pcs.
0.0193 €
2500 pcs.
0.0155 €
planar zener diode
4.3 V
500 mW
SOD-80C
1
SMD
1.45 mm
3.5 mm
-50 °C
175 °C
1 ...
3
4
5
... 59
*incl. VAT plus shipping costs
Subject to prior sale
Images may differ

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!