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  • SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
  • SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
  • SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
  • SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
  • SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter
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SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter

  • 25 - 475 Pieces
    $0.80
  • 500 - 2475 Pieces
    $0.78
  • >= 2500 Pieces
    $0.72
View product details

SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Amplification and Switching: The SPTECH Silicon NPN Power Transistor 2N3773 is designed for amplifying and switching electronic signals and power, making it ideal for use in automobile igniters and other electronic circuits.
  • Durable Design: Featuring a robust metal TO-18 package, this transistor provides excellent thermal conductivity and durability.

Key features

  • 1. Advanced Material Technology

    • With a robust metal body, likely aluminum, the SPTECH 2N3773 transistor ensures excellent thermal conductivity and durability, making it ideal for high-performance electronic applications.

  • 2. Flexible Interactive Design

    • With a TO-18 package style, this transistor is designed for easy surface mounting on PCBs, facilitating seamless integration into a variety of electronic devices.

  • 3. Superior Performance Parameters

    • With the ability to handle up to 150W of power, the SPTECH 2N3773 transistor excels in applications requiring efficient switching and amplification of low-power signals.

  • 4. Versatile Scenario Solutions

    • With its PNP configuration, the 2N3773 is perfect for use in power supplies and audio amplifiers, as well as acting as a reliable switch in various electronic circuits, enhancing adaptability to different project needs.

  • 5. Assurance of Quality Standards

    • With SPTECH branding, this transistor promises reliability and quality, suitable for both hobbyist and professional projects, ensuring confidence in its performance for electronic applications.

Product details

SPTECH Silicon NPN Power Transistor 2N3773 for automobile igniter

The SPTECH Silicon NPN Power Transistor 2N3773 is designed for automobile igniter applications, providing robust performance and reliability. This transistor is an essential component for electronic circuits requiring efficient power amplification and switching.

Technical specifications

FeatureSpecificationBenefit
MaterialMetal (Aluminum)Provides good thermal management
Package StyleTO-18Standard for surface mounting
Power - Max150WHandles moderate power levels
Mounting TypeThrough HoleSecure and stable circuit design

Customization guide

Adjustable circuit design parameters allow customization for specific applications such as power supplies, audio amplifiers, or electronic switches, enhancing versatility.

Get inspired

With the SPTECH 2N3773, you can ensure reliable performance in your automotive igniter projects, leveraging its robust NPN configuration for effective power management.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Handling100W115W130W*
Thermal ConductivityStandardEnhancedPremium
DurabilityBasicImprovedSuperior

Supplier's note

The Pro version's thermal conductivity exceeds industry benchmarks, providing superior heat dissipation in demanding environments. When paired with its premium durability, this creates unmatched reliability for professional-grade automotive applications. For hobbyists or standard applications, the Base or Advanced models offer a balance of performance and cost-efficiency. Choose the version that aligns best with your project needs and technical requirements.

Frequently asked questions

  • Which SPTECH transistor model is best for automobile igniters?

  • How do I maintain and care for my 2N3773 power transistor?

  • What are the advantages of the metal TO-18 package in the 2N3773 transistor?

  • Can the SPTECH 2N3773 transistor be customized for specific electronic projects?

  • Is the 2N3773 transistor suitable for switching low-power signals?

  • How does the 2N3773 transistor's PNP configuration benefit electronic circuits?

  • What makes the SPTECH 2N3773 transistor a reliable choice for electronic projects?

  • Are there any special performance characteristics of the SPTECH 2N3773 transistor?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
TransistorsAutomobile Igniters150W Power Rating (high power handling)High Thermal Conductivity (durable metal)Requires Heat Sinking (additional cost)
TransistorsAudio AmplifiersPNP Configuration (switches low power)Reliable Switching (consistent performance)Limited to Low Power Applications
TransistorsPower SuppliesTO-18 Package (compact surface mounting)Space-Saving Design (fits small circuits)Not Suitable for High-Frequency Use
TransistorsElectronic SwitchesThrough Hole Mounting (firm PCB attachment)Easy Installation (standard mounting)Larger Board Space Required
TransistorsHobbyist ProjectsGeneral-Purpose Use (versatile applications)Easy to Use (beginner-friendly)Limited Customization Options
TransistorsIndustrial EquipmentMetal Encapsulation (enhanced durability)Good Thermal Management (prevents overheating)Limited Performance in Extreme Conditions

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