Microsemi Corporation
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1N5952AP/TR12
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1N5952AP/TR12

Product Overview

Category

The 1N5952AP/TR12 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

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • RoHS compliant

Package

The 1N5952AP/TR12 is typically available in bulk packaging or tape and reel, with varying quantities depending on the supplier.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 1.5W
  • Maximum forward voltage: 1.1V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N5952AP/TR12 has two pins and follows the standard pin configuration for a DO-41 package.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Low reverse leakage current
  • Wide operating temperature range

Advantages

  • Reliable voltage regulation
  • Robust protection capabilities
  • Wide temperature tolerance

Disadvantages

  • Limited power dissipation compared to higher wattage diodes
  • Sensitive to excessive current and voltage levels

Working Principles

The 1N5952AP/TR12 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1N5952AP/TR12 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the 1N5952AP/TR12 include: - 1N4728A (3.3V, 1W) - BZX85C3V3 (3.3V, 1.3W) - MMBZ5221B (3.3V, 350mW)

In conclusion, the 1N5952AP/TR12 Zener diode offers precise voltage regulation and protection in a compact DO-41 package, making it suitable for a wide range of electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1N5952AP/TR12 dalam solusi teknis

  1. What is the maximum voltage rating of 1N5952AP/TR12?

    • The maximum voltage rating of 1N5952AP/TR12 is 40 volts.

  2. What is the forward current rating of 1N5952AP/TR12?

    • The forward current rating of 1N5952AP/TR12 is 3 amperes.

  3. What is the reverse leakage current of 1N5952AP/TR12 at its maximum rated voltage?

    • The reverse leakage current of 1N5952AP/TR12 at its maximum rated voltage is typically 5 microamperes.

  4. What is the package type of 1N5952AP/TR12?

    • 1N5952AP/TR12 comes in a DO-201AD (DO-27) package.

  5. What are the typical applications for 1N5952AP/TR12?

    • Typical applications for 1N5952AP/TR12 include power supply protection, overvoltage clamping, and transient voltage suppression.

  6. What is the operating temperature range of 1N5952AP/TR12?

    • The operating temperature range of 1N5952AP/TR12 is -65°C to +175°C.

  7. Does 1N5952AP/TR12 have a low profile design?

    • Yes, 1N5952AP/TR12 features a low profile design, making it suitable for space-constrained applications.

  8. Is 1N5952AP/TR12 RoHS compliant?

    • Yes, 1N5952AP/TR12 is RoHS compliant, meeting environmental standards.

  9. What is the peak pulse power dissipation of 1N5952AP/TR12?

    • The peak pulse power dissipation of 1N5952AP/TR12 is 1500 watts.

  10. Can 1N5952AP/TR12 be used for surge protection in automotive electronics?

    • Yes, 1N5952AP/TR12 is suitable for surge protection in automotive electronics due to its high power handling capabilities and robust design.