MMBZ5236BW-7

Introduction

The MMBZ5236BW-7 is a semiconductor product belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection against voltage spikes. It possesses unique characteristics, comes in specific packaging, and is available in various quantities to suit different application needs.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection
• Characteristics: Precise voltage regulation, low leakage current, high reliability
• Package: SOT-323
• Essence: Semiconductor device for voltage regulation
• Packaging/Quantity: Available in reels of 3000 units

Specifications

• Voltage Range: 2.4V to 39V
• Power Dissipation: 225mW
• Operating Temperature: -65°C to +150°C
• Zener Impedance: 20Ω
• Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMBZ5236BW-7 Zener diode has three pins: anode, cathode, and no-connect (NC). The pin configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 3 - No-connect (NC) - Pin 2

Functional Features

• Voltage Regulation: Provides stable output voltage under varying load conditions.
• Overvoltage Protection: Safeguards sensitive components by diverting excess voltage away from the circuit.
• Low Leakage Current: Minimizes power loss and enhances efficiency.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High reliability
• Compact size
• Low leakage current

Disadvantages

• Limited power dissipation capability
• Susceptible to thermal runaway at high currents

Working Principles

The MMBZ5236BW-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit, ensuring a stable output even with fluctuations in input voltage or load variations.

Detailed Application Field Plans

The MMBZ5236BW-7 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio and video equipment - Voltage reference in precision measurement instruments

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5236BW-7 Zener diode include: - BZX84C2V4LT1G - MM3Z3V0ST1G - BZT52C2V4S-7-F

In conclusion, the MMBZ5236BW-7 Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in various electronic circuits. Its compact size and high reliability make it suitable for diverse applications, although its limited power dissipation capability and susceptibility to thermal runaway at high currents are important considerations for design engineers.

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