Viz Specifikace pro podrobnosti o produktu.
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.
[Word Count: 298]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CMPZ5257B BK v technických řešeních
Sure, here are 10 common questions and answers related to the application of CMPZ5257B BK:
Q: What is the maximum power dissipation of CMPZ5257B BK? A: The maximum power dissipation of CMPZ5257B BK is 500mW.
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.
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.
Q: What is the maximum reverse voltage of CMPZ5257B BK? A: The maximum reverse voltage of CMPZ5257B BK is 30V.
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.
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.
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.
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.
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.
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.