ON Semiconductor
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
MM3Z20VB
Ver Detalle Hojas de datos

MM3Z20VB

Product Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: Small form factor, low power consumption
Package: SOD-323
Essence: Zener diode voltage regulator
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 20V
  • Power Dissipation: 200mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MM3Z20VB has three pins: 1. Cathode (K) 2. Anode (A) 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small package size for space-constrained applications
  • Wide operating temperature range

Advantages and Disadvantages

Advantages: - Precise voltage regulation - Small form factor - Low power consumption

Disadvantages: - Limited maximum power dissipation - Sensitive to temperature variations

Working Principles

The MM3Z20VB operates as a Zener diode voltage regulator, maintaining a constant output voltage across a wide range of load currents and temperatures. When the input voltage exceeds the Zener voltage, the diode conducts current, effectively regulating the output voltage.

Detailed Application Field Plans

The MM3Z20VB is suitable for various applications, including: - Voltage reference circuits - Power management in portable electronics - Voltage clamping in surge protection circuits - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

  1. BZX84C20LT1G
  2. MMBZ20VALT1G
  3. PZM20NB

In conclusion, the MM3Z20VB is a small, reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

Word Count: 278

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MM3Z20VB en soluciones técnicas

  1. What is MM3Z20VB?

    • MM3Z20VB is a 20V Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of MM3Z20VB?

    • The maximum power dissipation of MM3Z20VB is 200mW.

  3. What is the reverse standoff voltage of MM3Z20VB?

    • The reverse standoff voltage of MM3Z20VB is 20V.

  4. Can MM3Z20VB be used for voltage regulation in low-power applications?

    • Yes, MM3Z20VB is suitable for voltage regulation in low-power applications due to its low power dissipation.

  5. What is the temperature coefficient of MM3Z20VB?

    • The temperature coefficient of MM3Z20VB is typically 0.05%/°C.

  6. Is MM3Z20VB suitable for overvoltage protection in sensitive electronic components?

    • Yes, MM3Z20VB can be used for overvoltage protection in sensitive electronic components due to its Zener diode characteristics.

  7. What is the maximum forward voltage of MM3Z20VB?

    • The maximum forward voltage of MM3Z20VB is 1V at 200mA.

  8. Can MM3Z20VB be used in automotive electronics applications?

    • Yes, MM3Z20VB is suitable for use in automotive electronics applications where voltage regulation and protection are required.

  9. What is the typical junction capacitance of MM3Z20VB?

    • The typical junction capacitance of MM3Z20VB is 5pF.

  10. Is MM3Z20VB RoHS compliant?

    • Yes, MM3Z20VB is RoHS compliant, making it suitable for use in environmentally conscious designs.