BZT52-B4V3X Nexperia BZT52-B4V3X is a 4.3V Zener diode in a SOD123 surface mount package. It offers 590mW power dissipation and ±2% tolerance.
Mfr Part #:

BZT52-B4V3X

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia BZT52-B4V3X is a 4.3V Zener diode in a SOD123 surface mount package. It offers 590mW power dissipation and ±2% tolerance.
✓ Total Stock: 58,020 pcs

BZT52-B4V3X Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
58,020 pcs
58020 pcs On Request 1 On Request On Request On Request On Request On Request

BZT52-B4V3X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Number of Pins
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

BZT52-B4V3X Description

Short technical summary and product information.

The Nexperia BZT52-B4V3X is a general-purpose Zener diode from the BZT52-B series, housed in a SOD123 small Surface-Mounted Device (SMD) plastic package. It provides a nominal Zener voltage of 4.3V with a tight tolerance of ±2%, making it suitable for voltage regulation applications.

 

The device features a total power dissipation of 590mW when mounted on an FR4 PCB with a 1cm² cathode pad, and 350mW with a standard footprint. It has a maximum forward voltage of 0.9V at 10mA and a maximum reverse leakage current of 3µA at 1V.

 

The BZT52-B4V3X operates over a junction temperature range of -55°C to 150°C and is designed for general regulation functions. Its SOD123 package is suitable for surface-mounted designs, offering a compact solution for space-constrained applications.

BZT52-B4V3X Quick Information

Product Type: Zener Diode
Series: BZT52-B
Canonical Name: Zener Diode 4.3V 590mW SOD123
Subcategory: Single Zener Diode

BZT52-B4V3X Compliance

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

BZT52-B4V3X Features

  • 4.3V nominal Zener voltage.
  • 590mW total power dissipation.
  • Tight ±2% voltage tolerance.
  • SOD123 surface mount package.
  • Wide -55°C to 150°C range.

BZT52-B4V3X Applications

  • General voltage regulation circuits.
  • Surface mount PCB designs.
  • Low-power electronic applications.
  • Portable and compact devices.

BZT52-B4V3X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZT52-B4V3X?

The nominal Zener voltage is 4.3V.

What is the power dissipation rating of the BZT52-B4V3X?

The total power dissipation is 590mW at 25°C when mounted on an FR4 PCB with a 1cm² cathode pad, and 350mW with a standard footprint.

What is the forward voltage of the BZT52-B4V3X?

The maximum forward voltage is 0.9V at a forward current of 10mA.

What is the operating temperature range of the BZT52-B4V3X?

The operating temperature range is -55°C to 150°C.

What package is the BZT52-B4V3X available in?

The BZT52-B4V3X is available in a SOD123 surface mount package.

What is the tolerance of the BZT52-B4V3X Zener voltage?

The Zener voltage tolerance is ±2%.

Home
Account

Categories