BZD27B75P-E3-18
Introduction
The BZD27B75P-E3-18 is a specialized component belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low impedance, high reliability
- Package: SOD-123FL
- Essence: Semiconductor device for maintaining a stable voltage across a load
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Part Number: BZD27B75P-E3-18
- Voltage - Zener (Nom) (Vz): 75V
- Power - Max: 1W
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 100nA @ 55V
- Operating Temperature: -65°C ~ 150°C
Detailed Pin Configuration
The BZD27B75P-E3-18 Zener diode has a standard SOD-123FL package with two pins. The cathode is connected to the marked side of the diode, while the anode is connected to the unmarked side.
Functional Features
- Precise voltage regulation under reverse bias conditions
- Low impedance at operating voltages
- High reliability and stability over a wide temperature range
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Low reverse leakage current
- Compact package size
Disadvantages
- Limited power dissipation capability
- Vulnerable to voltage spikes and transients
Working Principles
The BZD27B75P-E3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate the voltage across a load in electronic circuits.
Detailed Application Field Plans
The BZD27B75P-E3-18 is commonly used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping and limiting circuits - Voltage reference sources
Detailed and Complete Alternative Models
Some alternative models to the BZD27B75P-E3-18 include: - BZX84C75LT1G - MMSZ5245BT1G - PZU7.5B2,115
In conclusion, the BZD27B75P-E3-18 Zener diode offers precise voltage regulation and protection in electronic circuits, making it a crucial component in various applications.
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What is the operating temperature range of BZD27B75P-E3-18?
- The operating temperature range of BZD27B75P-E3-18 is typically -55°C to +150°C.
What is the maximum forward voltage drop of BZD27B75P-E3-18?
- The maximum forward voltage drop of BZD27B75P-E3-18 is around 1.5V at a forward current of 10mA.
Can BZD27B75P-E3-18 be used for overvoltage protection in power supplies?
- Yes, BZD27B75P-E3-18 can be used for overvoltage protection in power supplies due to its Zener diode characteristics.
What is the power dissipation capability of BZD27B75P-E3-18?
- The power dissipation capability of BZD27B75P-E3-18 is approximately 500mW.
Is BZD27B75P-E3-18 suitable for voltage regulation applications?
- Yes, BZD27B75P-E3-18 can be used for voltage regulation in various technical solutions.
What is the reverse leakage current of BZD27B75P-E3-18 at its rated voltage?
- The reverse leakage current of BZD27B75P-E3-18 at its rated voltage is typically very low, in the order of microamps.
Does BZD27B75P-E3-18 exhibit stable Zener voltage over a wide range of currents?
- Yes, BZD27B75P-E3-18 maintains stable Zener voltage over a wide range of currents, making it suitable for many technical solutions.
Can BZD27B75P-E3-18 be used in automotive electronics applications?
- Yes, BZD27B75P-E3-18 is often used in automotive electronics due to its reliability and performance under harsh conditions.
What are the typical applications of BZD27B75P-E3-18 in electronic circuits?
- Typical applications of BZD27B75P-E3-18 include voltage clamping, voltage regulation, and overvoltage protection in electronic circuits.
Are there any specific layout or mounting considerations for BZD27B75P-E3-18?
- It is recommended to follow the manufacturer's guidelines for layout and mounting to ensure optimal performance of BZD27B75P-E3-18 in technical solutions.