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BZG03B270TR3

BZG03B270TR3 Encyclopedia Entry

Product Overview

Category

The BZG03B270TR3 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage: 27V
  • Power Dissipation: 200mW
  • Package: SOD-323
  • Essence: Zener diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

The BZG03B270TR3 has the following specifications: - Zener Voltage: 27V - Tolerance: ±5% - Reverse Current: 5μA - Maximum Impedance: 40Ω - Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZG03B270TR3 Zener diode has a standard SOD-323 package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

  • Precise voltage regulation
  • Low reverse current
  • Small form factor
  • Wide operating temperature range

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Compact size
  • Wide temperature range operation

Disadvantages

  • Limited power dissipation capability
  • Relatively low maximum impedance

Working Principles

The BZG03B270TR3 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The BZG03B270TR3 is widely used in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZG03B270TR3 include: - BZX84C27LT1G - MMSZ27T1G - MM3Z27VT1G

In conclusion, the BZG03B270TR3 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける BZG03B270TR3 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is BZG03B270TR3?

    • BZG03B270TR3 is a Zener diode with a voltage of 27V and a power rating of 3W.

  2. What are the typical applications of BZG03B270TR3?

    • BZG03B270TR3 is commonly used in voltage regulation, surge protection, and overvoltage clamping in various electronic circuits.

  3. What is the maximum current that BZG03B270TR3 can handle?

    • The maximum current for BZG03B270TR3 is typically around 1000mA.

  4. How does BZG03B270TR3 provide overvoltage protection?

    • BZG03B270TR3 acts as a voltage regulator by conducting when the voltage across it exceeds its breakdown voltage, thereby protecting downstream components.

  5. Can BZG03B270TR3 be used in automotive applications?

    • Yes, BZG03B270TR3 can be used in automotive electronics for voltage regulation and transient protection.

  6. What is the temperature range for BZG03B270TR3?

    • BZG03B270TR3 typically operates within a temperature range of -65°C to +175°C.

  7. Is BZG03B270TR3 RoHS compliant?

    • Yes, BZG03B270TR3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type for BZG03B270TR3?

    • BZG03B270TR3 comes in a SOD128 package, which is a surface-mount device (SMD).

  9. Does BZG03B270TR3 require a heatsink for operation?

    • In most cases, BZG03B270TR3 does not require a heatsink due to its low power dissipation.

  10. Are there any specific layout considerations when using BZG03B270TR3 in a circuit?

    • It is important to minimize the length of traces between BZG03B270TR3 and the components it is protecting to reduce parasitic inductance and ensure effective transient protection.