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2SD315

SD315 datasheet available for download. Silicon NPN Power Transistor with TO-66 package. Perfect for high reliability designs

Inventory:3,830

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Overview of 2SD315

The 2SD315 is a power Darlington transistor optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching applications.

Features

  • High Current Gain: The 2SD315 has a high current gain, making it suitable for applications that require high power switching.
  • Low Input Impedance: This feature allows the transistor to operate efficiently with low input impedance signals.
  • High Frequency Response: The 2SD315 has a high frequency response, enabling it to handle fast-switching applications.
  • Low Saturation Voltage: This characteristic reduces power consumption and heat generation in the transistor.
  • Robust Construction: The TO-126 package provides mechanical strength and durability for the 2SD315.

Applications

  • Analog Switching Circuits: The 2SD315 is suitable for analog switching circuits that require high current gain and low input impedance.
  • Digital Signal Processing: This transistor can be used in digital signal processing applications that demand high frequency response and low saturation voltage.
  • Power Supplies: The 2SD315 can be employed in power supplies to regulate output voltages and currents.
  • Audio Amplifiers: Its robust construction and high current gain make it suitable for audio amplifier applications.

Equivalents

For similar functionalities, consider these alternatives to the 2SD315:

  • 2N3906: This transistor has a similar current gain and frequency response, making it suitable for analog switching circuits.
  • BC547B: This NPN transistor offers high current gain and low input impedance, making it suitable for digital signal processing applications.
  • KSC3135: This power Darlington transistor has a similar construction and performance to the 2SD315, making it suitable for power supply and audio amplifier applications.

Frequently Asked Questions

Q: What is the maximum collector current of the 2SD315?
A: The maximum collector current is 10 A.

Q: What is the recommended operating temperature range for the 2SD315?
A: The recommended operating temperature range is -40°C to 150°C.

Q: Can the 2SD315 be used in high-reliability applications?
A: Yes, the 2SD315 can be used in high-reliability applications due to its robust construction and reliable performance.

Q: Is the 2SD315 suitable for automotive applications?
A: Yes, the 2SD315 is suitable for automotive applications due to its temperature range and reliability.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code No Part Life Cycle Code Obsolete
Ihs Manufacturer SANYO ELECTRIC CO LTD Package Description ,
ECCN Code EAR99 Collector Current-Max (IC) 4 A
Configuration Single DC Current Gain-Min (hFE) 40
JESD-609 Code e0 Operating Temperature-Max 140 °C
Polarity/Channel Type NPN Power Dissipation-Max (Abs) 35 W
Surface Mount NO Terminal Finish Tin/Lead (Sn/Pb)
Transition Frequency-Nom (fT) 8 MHz

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2SD315

SD315 datasheet available for download. Silicon NPN Power Transistor with TO-66 package. Perfect for high reliability designs

Inventory:

3,830