JANTXV1N4988

Product Overview

Category

The JANTXV1N4988 belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

• Voltage regulation capability
• Reverse breakdown voltage stability
• Low leakage current
• High reliability

Package

The JANTXV1N4988 is typically available in a glass axial-leaded package.

Essence

The essence of the JANTXV1N4988 lies in its ability to maintain a constant voltage across its terminals when operated in the reverse breakdown region.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Reverse Breakdown Voltage: 6.8V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to 175°C
• Zener Impedance: 20Ω

Detailed Pin Configuration

The JANTXV1N4988 has a standard axial lead configuration with two leads, one connected to the anode and the other to the cathode.

Functional Features

• Voltage regulation: The JANTXV1N4988 maintains a constant voltage across its terminals when operated in the reverse breakdown region.
• Overvoltage protection: It protects sensitive electronic components by diverting excess voltage away from the circuit.

Advantages

• Precise voltage regulation
• Low leakage current
• High reliability and stability

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The JANTXV1N4988 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The JANTXV1N4988 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

• 1N4732A
• 1N4744A
• BZX55C6V8

In conclusion, the JANTXV1N4988 Zener diode is a reliable and precise voltage regulation component commonly used in electronic circuits for various applications. Its stable characteristics and protective features make it a valuable asset in the field of electronics.

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