Nexperia USA Inc.
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PZU12BL,315
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PZU12BL,315

Product Overview

Category

PZU12BL,315 belongs to the category of Zener diodes.

Use

It is used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 12V
  • Power dissipation: 500mW
  • Package type: SOD-323
  • Packaging/quantity: Tape & Reel (3,000 pieces per reel)

Essence

The essence of PZU12BL,315 lies in its ability to maintain a constant voltage across its terminals when it is operated in reverse breakdown region.

Specifications

  • Zener Voltage: 12V
  • Power Dissipation: 500mW
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

PZU12BL,315 typically has two pins with the following configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Compact size
  • Low leakage current

Advantages

  • Stable voltage output
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

When the voltage across the Zener diode reaches its specified Zener voltage, it starts conducting in the reverse bias direction, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

PZU12BL,315 finds applications in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to PZU12BL,315 include: - BZX84C12 - 1N4742A - MMSZ5245B

This comprehensive entry provides an in-depth understanding of PZU12BL,315, covering its specifications, functional features, application field plans, and alternative models, making it a valuable resource for those seeking information about this Zener diode.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PZU12BL,315 v technických řešeních

  1. What is PZU12BL,315?

    • PZU12BL,315 is a common varistor component used in technical solutions to protect electronic circuits from overvoltage.

  2. What is the maximum voltage rating of PZU12BL,315?

    • The maximum voltage rating of PZU12BL,315 is 12V.

  3. What is the typical application of PZU12BL,315?

    • PZU12BL,315 is commonly used in power supplies, automotive electronics, and industrial equipment to suppress voltage spikes and protect sensitive components.

  4. What is the peak current capability of PZU12BL,315?

    • The peak current capability of PZU12BL,315 is typically around 100A.

  5. How does PZU12BL,315 provide overvoltage protection?

    • PZU12BL,315 operates by rapidly changing its resistance in response to voltage changes, effectively diverting excess current away from sensitive components.

  6. Is PZU12BL,315 suitable for high-frequency applications?

    • Yes, PZU12BL,315 is designed to handle high-frequency transients and is suitable for use in such applications.

  7. What is the temperature range for PZU12BL,315?

    • PZU12BL,315 typically operates within a temperature range of -40°C to 85°C.

  8. Can PZU12BL,315 be used in consumer electronics?

    • Yes, PZU12BL,315 can be used in consumer electronics to protect against voltage surges and transient events.

  9. Does PZU12BL,315 require any additional circuitry for proper operation?

    • PZU12BL,315 may require additional circuitry such as fuses or thermal protection depending on the specific application and requirements.

  10. Where can I find detailed specifications for PZU12BL,315?

    • Detailed specifications for PZU12BL,315 can be found in the manufacturer's datasheet or technical documentation.