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1N5253B-TP
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1N5253B-TP

Product Overview

Category:

The 1N5253B-TP belongs to the category of semiconductor diodes.

Use:

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

Characteristics:

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 16V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to 200°C

Package:

The 1N5253B-TP is available in a DO-35 package.

Essence:

This diode serves as a crucial component in electronic devices, ensuring stable voltage levels and protecting sensitive components from damage due to reverse voltage.

Packaging/Quantity:

The 1N5253B-TP is typically packaged in reels or tubes containing a quantity of 1000 units.

Specifications

  • Manufacturer: ON Semiconductor
  • Part Number: 1N5253B-TP
  • Type: Zener Diode
  • Voltage Tolerance: ±5%
  • Zener Voltage: 16V
  • Maximum Reverse Leakage Current: 5μA
  • Maximum Zener Impedance: 40Ω

Detailed Pin Configuration

The 1N5253B-TP has two pins, anode (A) and cathode (K), which are identified by a band on the body of the diode. The anode is connected to the positive side of the circuit, while the cathode is connected to the negative side.

Functional Features

  • Voltage Regulation: The 1N5253B-TP maintains a constant voltage across its terminals, making it suitable for stabilizing power supplies.
  • Reverse Voltage Protection: It prevents damage to sensitive components by allowing current flow only in one direction.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact Size
  • Low Power Dissipation

Disadvantages

  • Limited Current Handling Capacity
  • Susceptible to Thermal Runaway if Exposed to High Temperatures

Working Principles

The 1N5253B-TP operates based on the principle of the Zener effect, where it allows current to flow in the reverse-biased direction once the voltage across its terminals reaches the specified Zener voltage. This characteristic makes it effective for voltage regulation and protection in electronic circuits.

Detailed Application Field Plans

The 1N5253B-TP finds extensive use in various applications, including: - Voltage Regulators - Overvoltage Protection Circuits - Signal Clipping Circuits - Voltage References

Detailed and Complete Alternative Models

Some alternative models to the 1N5253B-TP include: - 1N5231B-TP - 1N5240B-TP - 1N5262B-TP

These alternatives offer similar voltage regulation and protection capabilities, providing flexibility in design and procurement options for electronic circuitry.

In conclusion, the 1N5253B-TP Zener diode plays a vital role in maintaining stable voltage levels and safeguarding electronic components from reverse voltage damage. Its precise characteristics and compact form factor make it a popular choice in various electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1N5253B-TP dalam solusi teknis

  1. What is the voltage rating of 1N5253B-TP?

    • The voltage rating of 1N5253B-TP is 16 volts.

  2. What is the maximum current it can handle?

    • The maximum current it can handle is typically around 200 mA.

  3. Is 1N5253B-TP suitable for voltage regulation in power supplies?

    • Yes, 1N5253B-TP is commonly used for voltage regulation in power supplies due to its stable characteristics.

  4. Can 1N5253B-TP be used for reverse polarity protection?

    • Yes, 1N5253B-TP can be used for reverse polarity protection due to its ability to block current flow in the reverse direction.

  5. What are the typical applications of 1N5253B-TP?

    • Typical applications include voltage regulation, overvoltage protection, and reverse polarity protection in various electronic circuits.

  6. Does 1N5253B-TP require a heatsink for operation?

    • In most cases, 1N5253B-TP does not require a heatsink for normal operation due to its low power dissipation.

  7. What is the temperature range for proper operation of 1N5253B-TP?

    • The recommended operating temperature range for 1N5253B-TP is typically between -65°C to +175°C.

  8. Is 1N5253B-TP suitable for automotive applications?

    • Yes, 1N5253B-TP is suitable for automotive applications where reliable voltage regulation and protection are required.

  9. Can 1N5253B-TP be used in conjunction with other components for more complex voltage regulation schemes?

    • Yes, 1N5253B-TP can be combined with other components such as capacitors and resistors to create more complex voltage regulation circuits.

  10. Are there any known reliability issues or failure modes associated with 1N5253B-TP?

    • 1N5253B-TP is known for its reliability, but like all components, it is important to operate within its specified limits to avoid potential failure modes.