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Voltage Regulator Diode Zener 15 V / 50 W: Technical Data

The document provides technical specifications for a Zener diode rated at 15 V and 50 W, designed for voltage regulation in reverse breakdown mode. It includes details on Zener voltage, test currents, impedance, temperature coefficients, and maximum reverse current. The diode features a hermetic metal glass seal and operates effectively at a maximum junction temperature of 175 °C.

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18 views1 page

Voltage Regulator Diode Zener 15 V / 50 W: Technical Data

The document provides technical specifications for a Zener diode rated at 15 V and 50 W, designed for voltage regulation in reverse breakdown mode. It includes details on Zener voltage, test currents, impedance, temperature coefficients, and maximum reverse current. The diode features a hermetic metal glass seal and operates effectively at a maximum junction temperature of 175 °C.

Uploaded by

jsalinas78
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Voltage Regulator Diode

Zener 15 V / 50 W
Technical Data
Typical applications : Designed to provide a near constant voltage when
operated in the reverse breakdown mode but when operated with a forward bias
it behaves similarly to any forward biased rectifier junction.
Features :
• Ptot 50 W [Tcase = 75 °C ]
• Hermatic metal glass seal .
• Anode to case
• Tvj max = 175 °C

Symbo Conditions Specification


l
V ZT Zener Voltage @ Zener Test Current 15 Volts nominal
I ZT ; Tolerance = ±5 %
I ZT Zener Test Current 830 mA
Z ZT Zener Impedence @ Zener Test 1.4 Ω max
Current I ZT
Z ZK Zener Impedence in the breakdown 250 Ω max
knee region @ Zener Test Current in
the breakdown knee region I ZK
I ZK Zener Test Current in the breakdown 1.0 mA
knee region
∝ VZ Temperature Coefficient of working 7.0 x 10-4 / °C
voltage typ
IR Continuous Reverse Current @ 10 µA max
Continuous Reverse Voltage V R ;
Tamb = 25 °C
VR Continuous Reverse Voltage 11 Volts
I ZM Peak Regulation Current 3200 mA
Case DO5
Outline

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