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Zener diodes (5.1V)

Explore our comprehensive range of Zener Diodes, essential electronic components for voltage regulation and circuit protection. Indispensable in numerous applications, Zener diodes are designed to maintain a constant voltage across their terminals when reverse-biased and the voltage reaches their breakdown threshold (Zener voltage).

Our Zener diodes offer reliable performance and exceptional stability, ensuring the longevity and efficiency of your assemblies. Whether you are an electronics professional, a student, or a DIY enthusiast, you will find the Zener diode perfectly suited to your specific needs.

Typical Applications:

  • Voltage Regulation: Ideal for stabilizing output voltage in power supplies.
  • Voltage References: Used to provide a stable reference voltage in measurement and control circuits.
  • Overvoltage Protection: Protect sensitive components by clipping voltage peaks.
  • Signal Clipping: Allow limiting the amplitude of signals in audio or signal processing applications.

How to choose your Zener diode?

Consider the following key parameters:

  • Zener Voltage (Vz): The desired regulation voltage.
  • Power Dissipation (Pz): The diode's capacity to handle power.
  • Tolerance: The precision of the Zener voltage.
  • Package Type: For easy integration into your circuits (SMD, through-hole, etc.).

Browse our carefully selected range of high-quality Zener diodes, available in a wide spectrum of voltages and power ratings. Trust our expertise for your electronic projects and ensure the reliability of your systems with high-performance components.

32 References available
Showing 1–32 products from 32
Diode Zéner 5.1V 0.2W BZT52C5V1S
PDF

Yangjie Electronic Technology

BZT52C5V1S

Diode Zéner 5.1V 0.2W BZT52C5V1S

16566
Pack of 200 pieces
5.21$ – 8.44$
Diode Zéner 5.1V 0.2W BZX584C5V1S
PDF

Yangjie Electronic Technology

BZX584C5V1S

Diode Zéner 5.1V 0.2W BZX584C5V1S

7131
Pack of 200 pieces
5.44$ – 7.65$
Diode Zéner 5.1V 0.2W NSPM2051MUT5G
PDF

Onsemi

NSPM2051MUT5G

Diode Zéner 5.1V 0.2W NSPM2051MUT5G

1060
0.31$ – 0.66$
Diode Zéner 5.1V 0.2W TSZU52C5V1RGG

Taiwan Semiconductor

TSZU52C5V1RGG

Diode Zéner 5.1V 0.2W TSZU52C5V1RGG

500
0.21$ – 0.48$
Diode Zéner 5.1V 0.25W BZX84-C5V1-215
PDF

Nxp

BZX84-C5V1-215

Diode Zéner 5.1V 0.25W BZX84-C5V1-215

1430
Pack of 10 pieces
0.50$ – 1.19$
Diode Zéner 5.1V 0.25W BZX84C5V1
PDF

Diotec

BZX84C5V1

Diode Zéner 5.1V 0.25W BZX84C5V1

324
Pack of 100 pieces
3.55$ – 5.12$
Diode Zéner 5.1V 0.3W BZX84J-B5V1-115
PDF

Nxp

BZX84J-B5V1-115

Diode Zéner 5.1V 0.3W BZX84J-B5V1-115

2716
Pack of 5 pieces
0.37$ – 0.75$
Diode Zéner 5.1V 0.35W ZX51

Itt

ZX51

Diode Zéner 5.1V 0.35W ZX51

3
1.65$
Diode Zéner 5.1V 0.5W BZT52C5V1
PDF

Yangjie Electronic Technology

BZT52C5V1

Diode Zéner 5.1V 0.5W BZT52C5V1

24494
Pack of 3000 pieces
86.12$
Diode Zéner 5.1V 0.5W BZV55C5-1
PDF

Diotec

BZV55C5-1

Diode Zéner 5.1V 0.5W BZV55C5-1

7301
Pack of 10 pieces
0.55$ – 0.89$
Diode Zéner 5.1V 0.5W BZV55C5V1
PDF

Vishay

BZV55C5V1

Diode Zéner 5.1V 0.5W BZV55C5V1

418
Pack of 10 pieces
0.45$ – 0.49$
Diode Zéner 5.1V 0.5W BZX55C5V1
PDF

DC Components

BZX55C5V1

Diode Zéner 5.1V 0.5W BZX55C5V1

1307
Pack of 100 pieces
3.67$ – 5.26$
Diode Zéner 5.1V 0.5W BZX79C5V1

Vishay

BZX79C5V1

Diode Zéner 5.1V 0.5W BZX79C5V1

2349
Pack of 10 pieces
0.44$ – 0.50$
Diode Zéner 5.1V 0.5W TZMC5V1-GS08
PDF

Vishay

TZMC5V1-GS08

Diode Zéner 5.1V 0.5W TZMC5V1-GS08

18483
Pack of 200 pieces
6.86$ – 9.96$
Diode Zéner 5.1V 0.5W TZMC5V1-GS18

OEM

TZMC5V1-GS18

Diode Zéner 5.1V 0.5W TZMC5V1-GS18

46479
Pack of 200 pieces
5.10$ – 7.75$
Diode Zéner 5.1V 0.5W ZD5-1
PDF

Vishay (temic)

ZD5-1

Diode Zéner 5.1V 0.5W ZD5-1

1876
0.17$ – 0.30$
Diode Zéner 5.1V 0.5W ZF5-1
PDF

Vishay

ZF5-1

Diode Zéner 5.1V 0.5W ZF5-1

75
0.06$ – 0.32$
Diode Zéner 5.1V 0.5W ZF51
PDF

Vishay (temic)

ZF51

Diode Zéner 5.1V 0.5W ZF51

4265
Pack of 10 pieces
0.25$ – 0.54$
Diode Zéner 5.1V 0.5W ZMM5-1

Diotec

ZMM5-1

Diode Zéner 5.1V 0.5W ZMM5-1

350
Pack of 100 pieces
2.81$ – 4.18$
Diode Zéner 5.1V 0.5W ZMY5-1G
PDF

Diotec

ZMY5-1G

Diode Zéner 5.1V 0.5W ZMY5-1G

4350
Pack of 5 pieces
0.52$ – 0.75$
Diode Zéner 5.1V 0.5W ZPD5-1
PDF

Diotec

ZPD5-1

Diode Zéner 5.1V 0.5W ZPD5-1

4752
Pack of 10 pieces
0.50$ – 0.89$
Diode Zéner 5.1V 1W 1N4733A
PDF

--

1N4733A

Diode Zéner 5.1V 1W 1N4733A

4008
Pack of 100 pieces
4.18$ – 6.17$
Diode Zéner 5.1V 1W Z1SMA5-1
PDF

Diotec

Z1SMA5-1

Diode Zéner 5.1V 1W Z1SMA5-1

159
0.26$
Diode Zéner 5.1V 1.3W BZV85C5V1

Vishay

BZV85C5V1

Diode Zéner 5.1V 1.3W BZV85C5V1

1187
Pack of 10 pieces
0.82$ – 0.88$
Diode Zéner 5.1V 1.3W BZX85C5V1
PDF

Vishay

BZX85C5V1

Diode Zéner 5.1V 1.3W BZX85C5V1

238
Pack of 100 pieces
9.47$ – 10.74$
Diode Zéner 5.1V 1.3W ZPY5-1
PDF

Vishay

ZPY5-1

Diode Zéner 5.1V 1.3W ZPY5-1

200
0.11$ – 0.40$
Diode Zéner 5.1V 5W 1N5338B
PDF

Onsemi

1N5338B

Diode Zéner 5.1V 5W 1N5338B

5
0.55$ – 1.31$
Diode Zéner 5.1V 5W 1N5338BRLG
PDF

Onsemi

1N5338BRLG

Diode Zéner 5.1V 5W 1N5338BRLG

1508
0.52$ – 0.83$
Diode Zéner 5.1V 5W 1N5339B
PDF

ON Semiconductor

1N5339B

Diode Zéner 5.1V 5W 1N5339B

88
0.32$ – 0.34$
Diode Zéner 5.1V 5W 1N5339BRLG
PDF

Onsemi

1N5339BRLG

Diode Zéner 5.1V 5W 1N5339BRLG

703
0.52$ – 0.84$
Diode Zéner 5.1V 5W 1N5342BRLG
PDF

Onsemi

1N5342BRLG

Diode Zéner 5.1V 5W 1N5342BRLG

900
0.39$ – 0.52$
Diode Zéner 5.1V 5W 1N5370B
PDF

Diotec

1N5370B

Diode Zéner 5.1V 5W 1N5370B

186
0.29$ – 0.39$