BZX84C39 The Vishay Dale BZX84C39 is a surface mount Zener diode with a nominal Zener voltage of 39V. It is designed for applications requiring stable voltage regulation.
Mfr Part #:

BZX84C39

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale BZX84C39 is a surface mount Zener diode with a nominal Zener voltage of 39V. It is designed for applications requiring stable voltage regulation.
Total Stock: 3,010,000 pcs
$ Price Range: $0.99

BZX84C39 Available from 1 distributor

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BZX84C39 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Lead Style
Mounting Type
Reverse Current
Reverse Voltage
SVHC Present
Storage Temperature
Tape & Reel
Temperature Coefficient
Termination Style
Tolerance

BZX84C39 Description

Short technical summary and product information.

The Vishay Dale BZX84C39 is a small signal Zener diode designed for surface mount applications. It features a nominal Zener voltage of 39V with a tolerance of 5%, tested at a dynamic current of 2mA. The diode has a maximum power dissipation of 350mW and a typical dynamic impedance of 130Ω at the test current.

 

Packaged in a SOT-23 case, this unidirectional Zener diode is suitable for surface mounting. It operates within a temperature range of -65°C to 150°C. The BZX84C39 is a reliable component for voltage regulation circuits where precise voltage control is required.

 

Key electrical characteristics include a typical reverse leakage current of 0.05µA at 0.7V reverse voltage and a temperature coefficient of 0.110%/K. Its small footprint and surface mount capability make it ideal for compact electronic designs.

BZX84C39 Quick Information

Product Type: Zener Diode
Series: BZX84C-SERIES
Canonical Name: Vishay Dale BZX84C39 Surface Mount Zener Diode
Subcategory: Single Zener Diodes

BZX84C39 Compliance

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

BZX84C39 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BZX84C39 Features

  • 39V nominal Zener voltage rating.
  • 350mW maximum power dissipation.
  • SOT-23 surface mount package.
  • 5% Zener voltage tolerance.
  • Wide operating temperature range.

BZX84C39 Applications

  • Used for voltage regulation.
  • Suitable for voltage reference circuits.
  • Ideal for compact designs.
  • Surface mount applications.

BZX84C39 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZX84C39?

39V nominal (range 37V to 41V) at 2mA test current.

What is the forward voltage of BZX84C39?

Typically 900mV at 10mA forward current.

What is the power dissipation of BZX84C39?

350mW (datasheet) or 225mW (manufacturer page).

What is the operating temperature range?

-65°C to +150°C.

What package is BZX84C39 available in?

SOT-23 surface mount package.

What is the dynamic impedance of BZX84C39?

130Ω at 2mA test current.

What is the reverse leakage current?

0.05µA at 30V reverse voltage.

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