2EZ190DE3/TR8

Microsemi Corporation 2EZ190DE3/TR8

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  • 2EZ190DE3/TR8
  • Microsemi Corporation
  • DIODE ZENER 190V 2W DO204AL
  • Diodes - Zener - Single
  • 2EZ190DE3/TR8 Datasheet
  • DO-204AL, DO-41, Axial
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 4476
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is 2EZ190DE3/TR8

Microsemi Corporation Part Number 2EZ190DE3/TR8（Diodes - Zener - Single）, developed and manufactured by Microsemi Corporation, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

2EZ190DE3/TR8 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

2EZ190DE3/TR8 Specifications

  • Part Number2EZ190DE3/TR8
  • CategoryDiodes - Zener - Single
  • ManufacturerMicrosemi Corporation
  • DescriptionDIODE ZENER 190V 2W DO204AL
  • PackageTape & Reel (TR)
  • Series-
  • Operating Temperature-65°C ~ 150°C
  • Mounting TypeThrough Hole
  • Package / CaseDO-204AL, DO-41, Axial
  • Supplier Device PackageDO-204AL (DO-41)
  • Tolerance±20%
  • Power - Max2 W
  • Voltage - Forward (Vf) (Max) @ If1.2 V @ 200 mA
  • Current - Reverse Leakage @ Vr500 nA @ 144.8 V
  • Voltage - Zener (Nom) (Vz)190 V
  • Impedance (Max) (Zzt)825 Ohms

Application of 2EZ190DE3/TR8

Zener-Single has a wide range of applications in several electronic engineering fields. In power supply design, it is often used to build a simple voltage regulator circuit to provide a stable power supply voltage for sensitive components such as microprocessors and sensors. In communication systems, especially where the signal level needs to be precisely controlled, such as digital logic circuits, RF front ends, etc., Zener-single can effectively prevent signal distortion caused by voltage fluctuations. In addition, the application of Zener diodes as overvoltage protection components in automotive electronics, industrial control and consumer electronics products also reflects the importance of Zener-single in protecting circuits from unexpected voltage shocks.

2EZ190DE3/TR8 Datasheet

2EZ190DE3/TR8 Datasheet , Tape & Reel (TR),-65°C ~ 150°C,Through Hole,DO-204AL, DO-41, Axial,DO-204AL (DO-41),±20%,2 W,1.2 V @ 200 mA,500 nA @ 144.8 V,190 V,825 Ohms

2EZ190DE3/TR8 Classification

Diodes - Zener - Single

Zener-single refers to a circuit design that focuses on stabilizing the voltage at a particular node in the circuit by carefully configuring a Zener diode as a voltage reference or protection element, and the design focuses on dealing with voltage fluctuations in a Single direction (forward or reverse, depending on the application). Zener diode with its unique reverse breakdown characteristic, after reaching a specific reverse voltage, the current increases significantly while the voltage remains almost unchanged, this characteristic is cleverly used in Zener-single design to achieve voltage stability or overload protection of the circuit.

FAQ about Diodes - Zener - Single

  • 1. Are Zener diodes unidirectional?

    In normal operation mode, Zener diodes do exhibit unidirectional conductivity, but they start conducting when reverse biased to their Zener voltage.

  • 2. How to tell if a diode is a Zener diode?

    You can tell by looking at its symbol (which is slightly different from ordinary diodes), the description in the data sheet, or by testing its reverse characteristic curve. Using a multimeter, you can also measure its forward and reverse resistance values ​​and the voltage drop under specific conditions.

  • 3. What are the disadvantages of Zener diodes?

    Disadvantages include relatively high power consumption, sensitivity to temperature, and the need for proper heat dissipation.

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Microsemi Corporation
Microsemi Corporation
Founded in 1960, Microsemi Corporation is a leading designer, manufacturer, and marketer of high-performance analog and mixed signal integrated circuits, as well as high reliability semiconductors. The company is headquartered in Irvine, California, USA,...
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