• 0.5W Zener Diode (BZX55) Small Signal, Voltage Stabilization

0.5W Zener Diode (BZX55) Small Signal, Voltage Stabilization

  • RM0.21

  • Ex Tax: RM0.20
  • Product Code: Zener Diode 0.5W
  • Availability: In Stock

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Zener diodes differ from regular diodes in that they have a varying "reverse-breakdown" voltage. That means you apply voltage across them, and when a preset voltage is reached, they start conducting. A common analogy is a "pressure relief valve". They have lots of uses, especially in safety circuits where you want to make sure a voltage signal doesn't exceed a limit that might damage the circuit.

 

Specifications

  • Power - Max: 0.5W
  • Tolerance: ±5%
  • Mounting Type: Through Hole
  • Operating Temperature: -65 - 200°C

 

Device VZ (V) @ IZ ZZ @ IZ (Ω) Test Current I(mA) IR (μA) @ VR IZM (mA)
Min. Nom. Max. Ta = 25°C Ta = 125°C VR (V)
BZX55C2V4 2.28 2.4 2.56 85 5 50 100 1 155
BZX55C2V7 2.50 2.7 2.9 85 5 10 50 1 135
BZX55C3V0 2.8 3.0 3.2 85 5 4 40 1 125
BZX55C3V3 3.1 3.3 3.5 85 5 2 40 1 115
BZX55C3V6 3.4 3.6 3.8 85 5 2 40 1 105
BZX55C3V9 3.7 3.9 4.1 85 5 2 40 1 95
BZX55C4V3 4.0 4.3 4.6 75 5 1 40 1 90
BZX55C4V7 4.4 4.7 5.0 60 5 0.5 10 1 85
BZX55C5V1 4.8 5.1 5.4 35 5 0.1 2 1 80
BZX55C5V6 5.2 5.6 6.0 25 5 0.1 2 1 70
BZX55C6V2 5.8 6.2 6.6 10 5 0.1 2 2 64
BZX55C6V8 6.4 6.8 7.2 8 5 0.1 2 3 58
BZX55C7V5 7.0 7.5 7.9 7 5 0.1 2 5 53
BZX55C8V2 7.7 8.2 8.7 7 5 0.1 2 6 47
BZX55C9V1 8.5 9.1 9.6 10 5 0.1 2 7 43
BZX55C10 9.5 10 10.6 15 5 0.1 2 7.5 40
BZX55C11 10.4 11 11.6 20 5 0.1 2 8.5 36
BZX55C12 11.4 12 12.7 20 5 0.1 2 9 32
BZX55C13 12.4 13 14.1 26 5 0.1 2 10 29
BZX55C15 13.8 15 15.6 30 5 0.1 2 11 27
BZX55C16 15.3 16 17.1 40 5 0.1 2 12 24
BZX55C18 16.8 18 19.1 50 5 0.1 2 14 21
BZX55C20 18.8 20 21.1 55 5 0.1 2 15 20
BZX55C22 20.8 22 23.3 55 5 0.1 2 17 18
BZX55C24 22.8 24 25.6 80 5 0.1 2 18 16
BZX55C27 25.1 27 28.9 80 5 0.1 2 20 14
BZX55C30 28.0 30 32.0 80 5 0.1 2 22 13
BZX55C36 34.0 36 38.0 80 5 0.1 2 27 11
VF Forward Voltage = 1.3V Max. @ IF = 100mA

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