21290 The Nexperia BZX79-C33,143 is a Zener Diode with a nominal Zener voltage of 33V and a maximum power dissipation of 400mW. It features a tolerance of ±5% and is housed in a DO-204AH, DO-35, Axial package.
Mfr Part #:

21290

Available from 1 distributors
Mfr Name: World
World
The Nexperia BZX79-C33,143 is a Zener Diode with a nominal Zener voltage of 33V and a maximum power dissipation of 400mW. It features a tolerance of ±5% and is housed in a DO-204AH, DO-35, Axial package.
✓ Total Stock: 5 pcs
$ Price Range: $0.99

21290 Available from 1 distributor

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✓ Non-Authorised
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21290 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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21290 Description

Short technical summary and product information.

This Zener Diode from Nexperia, part number BZX79-C33,143, is designed for voltage regulation applications. It offers a stable Zener voltage of 33V with a tight tolerance of ±5%, ensuring reliable performance.

 

The diode has a maximum power dissipation rating of 400mW, making it suitable for various electronic circuits. Its electrical characteristics include a reverse leakage current of 50 nA at 700 mV and a maximum forward voltage of 900 mV at 10 mA.

 

The BZX79-C33,143 is mounted using a through-hole method and comes in a DO-204AH, DO-35, Axial package. The operating temperature range is from -65°C to 200°C, providing robustness in different environmental conditions. The packaging is supplied in Tape & Box (TB).

 

This component is suitable for applications requiring precise voltage reference or regulation. Its through-hole mounting makes it easy to integrate into breadboard prototypes or through-hole PCB designs.

21290 Quick Information

Product Type: Zener Diode
Canonical Name: Nexperia BZX79-C33,143 Zener Diode
Subcategory: Zener Diode

21290 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

21290 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

21290 Features

  • 33V nominal Zener voltage.
  • 400mW maximum power dissipation.
  • ±5% voltage tolerance.
  • Wide -65°C to 200°C operating temperature.
  • Through-hole mounting for easy integration.

21290 Applications

  • Voltage regulation circuits.
  • Voltage reference applications.
  • Power supply stabilization.
  • General electronic circuit design.

21290 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX79-C33,143?

The nominal Zener voltage is 33 V.

What is the maximum power dissipation for this Zener diode?

The maximum power dissipation is 400 mW.

What is the operating temperature range for the BZX79-C33,143?

The operating temperature range is -65°C to 200°C.

What type of package is the BZX79-C33,143 in?

It is in a DO-204AH, DO-35, Axial package.

How is the BZX79-C33,143 mounted?

It is mounted using the through-hole method.

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