Rohm Semiconductor
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2SB1237TV2R
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2SB1237TV2R

Product Category: Transistor

Basic Information Overview: - Category: Bipolar Junction Transistor (BJT) - Use: Amplification and switching in electronic circuits - Characteristics: High current capability, low voltage drop, fast switching speed - Package: TO-220AB - Essence: Power transistor for general-purpose applications - Packaging/Quantity: Typically packaged in reels or tubes, quantity varies by manufacturer

Specifications: - Collector-Base Voltage (Vcbo): 60V - Collector-Emitter Voltage (Vceo): 50V - Emitter-Base Voltage (Vebo): 5V - Collector Current (Ic): 3A - Power Dissipation (Pd): 30W - Transition Frequency (ft): 30MHz

Detailed Pin Configuration: - Pin 1 (Emitter) - Pin 2 (Base) - Pin 3 (Collector)

Functional Features: - High current gain - Low saturation voltage - Fast switching speed

Advantages: - Suitable for medium power applications - Reliable and robust construction - Wide operating temperature range

Disadvantages: - Higher power dissipation compared to some modern alternatives - Limited high-frequency performance

Working Principles: The 2SB1237TV2R operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans: - Audio amplifiers - Power supply circuits - Motor control systems - Lighting control circuits

Detailed and Complete Alternative Models: - 2SD1880 - TIP31C - MJE3055T - BD139

This comprehensive entry provides a detailed understanding of the 2SB1237TV2R transistor, covering its category, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.

تکنیکی حل میں 2SB1237TV2R کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum collector current of 2SB1237TV2R?

    • The maximum collector current of 2SB1237TV2R is 3A.

  2. What is the maximum collector-emitter voltage of 2SB1237TV2R?

    • The maximum collector-emitter voltage of 2SB1237TV2R is 60V.

  3. What is the power dissipation of 2SB1237TV2R?

    • The power dissipation of 2SB1237TV2R is 1.5W.

  4. What are the typical applications of 2SB1237TV2R?

    • 2SB1237TV2R is commonly used in audio amplifier circuits, power supply control, and general switching applications.

  5. What is the gain (hFE) of 2SB1237TV2R?

    • The gain (hFE) of 2SB1237TV2R typically ranges from 60 to 320.

  6. Is 2SB1237TV2R suitable for high-frequency applications?

    • No, 2SB1237TV2R is not recommended for high-frequency applications due to its lower transition frequency.

  7. What is the operating temperature range of 2SB1237TV2R?

    • The operating temperature range of 2SB1237TV2R is -55°C to 150°C.

  8. Does 2SB1237TV2R require a heat sink for certain applications?

    • Yes, for applications where the power dissipation approaches the maximum rating, a heat sink may be necessary.

  9. Can 2SB1237TV2R be used in a Darlington configuration?

    • Yes, 2SB1237TV2R can be used as a part of a Darlington pair for higher current gain.

  10. Are there any recommended alternative transistors to 2SB1237TV2R?

    • Some alternative transistors with similar characteristics include 2SB772, 2SB1186, and 2SB1560.