Taiwan Semiconductor Corporation
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BZX85C13 R0G
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BZX85C13 R0G

Product Overview

Category

The BZX85C13 R0G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 13V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Reverse leakage current: 5µA

Packaging/Quantity

The BZX85C13 R0G is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 13V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5µA
  • Temperature coefficient: 5mV/°C

Detailed Pin Configuration

The BZX85C13 R0G has two pins, anode, and cathode, which are denoted by the longer and shorter leads, respectively, in its DO-41 package.

Functional Features

The primary function of the BZX85C13 R0G is to maintain a constant voltage across its terminals, regardless of the current flowing through it. This makes it suitable for voltage regulation and protection in various electronic circuits.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High power dissipation capability
  • Wide operating temperature range

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to temperature variations

Working Principles

The BZX85C13 R0G operates based on the Zener effect, where it maintains a nearly constant voltage drop across its terminals when it is reverse-biased and operated at or below its specified current and power ratings.

Detailed Application Field Plans

The BZX85C13 R0G finds applications in various fields, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting in communication systems - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the BZX85C13 R0G include: - BZX85C12 R0G (12V Zener voltage) - BZX85C15 R0G (15V Zener voltage) - BZX85C10 R0G (10V Zener voltage)

In conclusion, the BZX85C13 R0G Zener diode offers precise voltage regulation and protection capabilities, making it a versatile component in various electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BZX85C13 R0G في الحلول التقنية

  1. What is the BZX85C13 R0G?

    • The BZX85C13 R0G is a 13V Zener diode with a power rating of 1.3W, commonly used for voltage regulation and protection in electronic circuits.

  2. What are the typical applications of BZX85C13 R0G?

    • It is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits in various electronic devices and systems.

  3. What is the maximum power dissipation of BZX85C13 R0G?

    • The maximum power dissipation of BZX85C13 R0G is 1.3W, making it suitable for applications requiring moderate power handling capabilities.

  4. What is the voltage tolerance of BZX85C13 R0G?

    • The voltage tolerance of BZX85C13 R0G is typically ±5%, ensuring stable and accurate voltage regulation in circuits.

  5. How does BZX85C13 R0G provide overvoltage protection?

    • When the voltage across the diode exceeds its rated voltage (13V), the BZX85C13 R0G conducts heavily, effectively clamping the voltage to protect downstream components.

  6. Can BZX85C13 R0G be used in voltage reference circuits?

    • Yes, BZX85C13 R0G can be used as a stable voltage reference due to its precise voltage regulation characteristics.

  7. What are the temperature considerations for BZX85C13 R0G?

    • BZX85C13 R0G has a wide operating temperature range, typically from -65°C to +175°C, making it suitable for diverse environmental conditions.

  8. Is BZX85C13 R0G suitable for automotive applications?

    • Yes, BZX85C13 R0G is often used in automotive electronics for voltage regulation and transient protection due to its robust design and performance.

  9. What are the key differences between BZX85C13 R0G and other Zener diodes?

    • BZX85C13 R0G offers a specific voltage rating of 13V and a power rating of 1.3W, distinguishing it from other Zener diodes with different specifications.

  10. Are there any recommended circuit configurations for using BZX85C13 R0G?

    • Common circuit configurations include voltage shunt regulators, voltage clamps, and voltage references, and the datasheet provides application notes for specific circuit designs.