BZD27C100PHMHG
Product Category
The BZD27C100PHMHG belongs to the category of semiconductor devices, specifically zener diodes.
Basic Information Overview
- Use: The BZD27C100PHMHG is used as a voltage regulator in electronic circuits, providing stable voltage output.
- Characteristics: It exhibits a sharp breakdown voltage and low dynamic impedance, making it suitable for precision voltage regulation.
- Package: The BZD27C100PHMHG is typically available in a small surface-mount package, allowing for compact circuit designs.
- Essence: Its essence lies in maintaining a constant voltage across a load despite variations in the input voltage or load resistance.
- Packaging/Quantity: It is commonly supplied in reels or tubes containing a specific quantity, such as 1000 units per reel.
Specifications
- Voltage: 100V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Zener Impedance: 40Ω
- Tolerance: ±5%
Detailed Pin Configuration
The BZD27C100PHMHG typically has two pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Voltage Regulation: Maintains a constant output voltage despite fluctuations in the input voltage.
- Overvoltage Protection: Safeguards sensitive components by limiting the voltage across them.
- Stability: Provides stable performance over a wide temperature range.
Advantages and Disadvantages
- Advantages:
- Precise voltage regulation
- Compact size
- Overvoltage protection
- Disadvantages:
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZD27C100PHMHG operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified breakdown voltage.
Detailed Application Field Plans
- Voltage Regulation: Used in power supplies and voltage reference circuits.
- Overvoltage Protection: Employed in electronic systems to protect sensitive components from excessive voltage.
Detailed and Complete Alternative Models
- BZX84C100: Similar zener diode with a different package type.
- 1N5226B: Zener diode with comparable voltage and power dissipation ratings.
This comprehensive entry provides a detailed understanding of the BZD27C100PHMHG, covering its specifications, functional features, application field plans, and alternative models.
רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של BZD27C100PHMHG בפתרונות טכניים
What is BZD27C100PHMHG?
- BZD27C100PHMHG is a high-performance Schottky barrier diode designed for use in various technical solutions.
What are the key features of BZD27C100PHMHG?
- The key features include a low forward voltage drop, high current capability, and fast switching speed.
In what technical applications can BZD27C100PHMHG be used?
- BZD27C100PHMHG is commonly used in power supplies, voltage clamping, reverse polarity protection, and freewheeling diodes in various electronic devices.
What is the maximum forward voltage of BZD27C100PHMHG?
- The maximum forward voltage is typically around 0.55V at a forward current of 100mA.
What is the reverse recovery time of BZD27C100PHMHG?
- The reverse recovery time is very short, typically in the range of nanoseconds.
What is the maximum operating temperature of BZD27C100PHMHG?
- The maximum operating temperature is usually around 150°C.
Does BZD27C100PHMHG require any special heat sinking or thermal management?
- It is recommended to provide adequate heat sinking or thermal management if the diode is operating at high currents or in elevated ambient temperatures.
Can BZD27C100PHMHG be used in automotive applications?
- Yes, BZD27C100PHMHG is suitable for use in automotive electronics due to its robust construction and high reliability.
What are the packaging options available for BZD27C100PHMHG?
- BZD27C100PHMHG is available in various surface mount and through-hole packages, such as SOD-123, SMA, and SMB.
Are there any specific layout considerations when using BZD27C100PHMHG in a circuit?
- It is important to minimize the length of the traces connecting the diode to other components to reduce parasitic inductance and ensure optimal performance.