Central Semiconductor Corp
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CMPZ5257B BK
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CMPZ5257B BK

Product Overview

Category

The CMPZ5257B BK belongs to the category of semiconductor components.

Use

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

Characteristics

  • Small form factor
  • High precision
  • Low power consumption

Package

The CMPZ5257B BK is typically available in a small surface-mount package.

Essence

This component serves as a crucial element in maintaining stability and accuracy in electronic circuits.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, typically 3000 units per reel.

Specifications

  • Type: NPN Silicon Planar Zener Diode
  • Voltage Range: 2.4V to 39V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +150°C
  • Package Type: SOT-23

Detailed Pin Configuration

The CMPZ5257B BK has three pins: 1. Anode (A) 2. Cathode (K) 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Fast response time

Advantages

  • Small size
  • Wide voltage range
  • High reliability

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The CMPZ5257B BK operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The CMPZ5257B BK finds extensive use in various applications such as: - Voltage regulation in power supplies - Signal clamping and limiting in communication circuits - Precision voltage references in instrumentation

Detailed and Complete Alternative Models

Some alternative models to the CMPZ5257B BK include: - BZX84C2V4 - BZT52C2V4 - MMBZ5231B

In conclusion, the CMPZ5257B BK is a versatile semiconductor component that plays a vital role in ensuring stable and accurate operation of electronic circuits across a wide range of applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan CMPZ5257B BK dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of CMPZ5257B BK:

  1. Q: What is the maximum power dissipation of CMPZ5257B BK? A: The maximum power dissipation of CMPZ5257B BK is 500mW.

  2. Q: What is the forward voltage of CMPZ5257B BK at a specified current? A: At a forward current of 5mA, the forward voltage of CMPZ5257B BK is typically 0.72V.

  3. Q: Can CMPZ5257B BK be used in high-speed switching applications? A: Yes, CMPZ5257B BK can be used in high-speed switching applications due to its fast switching speed.

  4. Q: What is the maximum reverse voltage of CMPZ5257B BK? A: The maximum reverse voltage of CMPZ5257B BK is 30V.

  5. Q: Is CMPZ5257B BK suitable for use in voltage regulation circuits? A: Yes, CMPZ5257B BK is suitable for use in voltage regulation circuits due to its low dynamic impedance.

  6. Q: Can CMPZ5257B BK be used in temperature sensing applications? A: Yes, CMPZ5257B BK can be used in temperature sensing applications due to its stable operating characteristics over a wide temperature range.

  7. Q: What is the typical capacitance of CMPZ5257B BK at a specified voltage? A: At a reverse voltage of 4V, the typical capacitance of CMPZ5257B BK is 4pF.

  8. Q: Does CMPZ5257B BK have a low leakage current? A: Yes, CMPZ5257B BK has a low leakage current which makes it suitable for precision analog applications.

  9. Q: Can CMPZ5257B BK be used in radio frequency (RF) applications? A: Yes, CMPZ5257B BK can be used in RF applications due to its high cutoff frequency and low noise characteristics.

  10. Q: What is the typical junction capacitance of CMPZ5257B BK at a specified reverse voltage? A: At a reverse voltage of 1V, the typical junction capacitance of CMPZ5257B BK is 2pF.

I hope these questions and answers are helpful! Let me know if you need further assistance.