BZX84-C30/DG/B2,21
Introduction
The BZX84-C30/DG/B2,21 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, 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 leakage current, small package size
- Package: SOT-23 (SMD), SOD-323 (SMD)
- Essence: Semiconductor device for voltage regulation
- Packaging/Quantity: Tape and reel packaging, quantity varies by manufacturer
Specifications
- Voltage: 30V
- Power Dissipation: 350mW
- Zener Current: 5mA
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The BZX84-C30/DG/B2,21 typically has three pins: anode, cathode, and no connection (NC).
Functional Features
- Precise voltage regulation at 30V
- Protection against voltage spikes and surges
- Low reverse leakage current
- Small form factor for space-constrained applications
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact package size
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZX84-C30/DG/B2,21 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased, providing stable voltage regulation in electronic circuits.
Detailed Application Field Plans
The BZX84-C30/DG/B2,21 finds applications in various electronic systems, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio amplifiers - Voltage reference in sensor circuits
Detailed and Complete Alternative Models
Some alternative models to the BZX84-C30/DG/B2,21 include: - BZX84-C27/DG/B2,21 (27V Zener voltage) - BZX84-C33/DG/B2,21 (33V Zener voltage) - BZX84-C36/DG/B2,21 (36V Zener voltage)
In conclusion, the BZX84-C30/DG/B2,21 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät BZX84-C30/DG/B2,21 :n soveltamiseen teknisissä ratkaisuissa
What is the maximum continuous forward current for BZX84-C30/DG/B2,21?
- The maximum continuous forward current for BZX84-C30/DG/B2,21 is 225 mA.
What is the reverse voltage for BZX84-C30/DG/B2,21?
- The reverse voltage for BZX84-C30/DG/B2,21 is 30V.
Can BZX84-C30/DG/B2,21 be used in voltage regulation applications?
- Yes, BZX84-C30/DG/B2,21 can be used in voltage regulation applications due to its stable zener voltage.
What are the typical applications of BZX84-C30/DG/B2,21?
- Typical applications of BZX84-C30/DG/B2,21 include voltage stabilization and voltage reference circuits.
Is BZX84-C30/DG/B2,21 suitable for overvoltage protection?
- Yes, BZX84-C30/DG/B2,21 can be used for overvoltage protection due to its zener diode characteristics.
What is the power dissipation of BZX84-C30/DG/B2,21?
- The power dissipation of BZX84-C30/DG/B2,21 is 350 mW.
Can BZX84-C30/DG/B2,21 be used in low-power applications?
- Yes, BZX84-C30/DG/B2,21 is suitable for low-power applications due to its low leakage current.
What is the temperature coefficient of BZX84-C30/DG/B2,21?
- The temperature coefficient of BZX84-C30/DG/B2,21 is 0.07%/°C.
Does BZX84-C30/DG/B2,21 require external components for operation?
- BZX84-C30/DG/B2,21 does not require external components for basic operation as a voltage regulator or reference.
Is BZX84-C30/DG/B2,21 RoHS compliant?
- Yes, BZX84-C30/DG/B2,21 is RoHS compliant, making it suitable for environmentally conscious designs.