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ONSEMI 2SD1623TTDE High-Current NPN Transistor

The 2SD1623T is a high-current, high-speed NPN transistor suitable for voltage regulation, relay, and lamp driving circuits. Featuring low VCE(sat), large current capacity, and wide active safety margin, it is housed in an ultraminiature package facilitating high-density mounting for hybrid ICs. It offers collector-to-emitter voltage up to 50V, collector current up to 2A, and fast switching speeds with a gain-bandwidth product of 150 MHz. Its robust construction ensures reliability in various electrical equipment applications and is configured for efficient thermal dissipation when mounted on ceramic substrates.

Authorized Distributors
Source:Newark
Part No:2SD1623T-TD-E
Stock:1895
Inv Date:06-10-2026
Price: Unit price: $0.906
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Source:DigiKey
Part No:2SD1623T-TD-E
Stock:4392
Inv Date:06-10-2026
Price: Unit price: $0.94
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Part No:2SD1623T-TD-E
Stock:3967
Inv Date:06-11-2026
Price: Unit price: $0.94
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Part No:2SD1623T-TD-E
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.46
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Part No:2SD1623T-TD-E
Stock:3334
Inv Date:06-11-2026
Price: N/A
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ONSEMI 2SD1623TTDE High-Current NPN Transistor Specifications:

  • Collector-to-Base Voltage: 60 V
  • Collector-to-Emitter Voltage: 50 V
  • Emitter-to-Base Voltage: 6 V
  • Collector Current: 2 A
  • Pulse Collector Current: 4 A
  • Collector Dissipation: 13 W when mounted on ceramic substrate
  • Gain-Bandwidth Product: 150 MHz
  • Output Capacitance: 222 pF at 1 MHz
  • Collector-to-Emitter Saturation Voltage: 0.3 to 0.15 V
  • Base-to-Emitter Saturation Voltage: 2 V
  • Collector-to-Base Breakdown Voltage: 60 V
  • Collector-to-Emitter Breakdown Voltage: 50 V
  • Emitter-to-Base Breakdown Voltage: 6 V
  • Turn-On Time: 60 ns
  • Storage Time: 550 ns
  • Fall Time: 80 ns
  • Package: PCP, JEITA SC-62, SOT-89, TO-243
  • Operating Temperature Range: -55°C to +150°C
  • Maximum Power Dissipation: 13 W at 50 mm mounted on ceramic substrate
  • Mass: 0.058 g

Buy the ON Semiconductor Series 2SD Series High-Current NPN Transistor: 2SD1623TTDE

Purchase the ON Semiconductor 2SD1623TTDE transistor online today to enhance your electrical equipment projects. This high-speed, high-current transistor offers low saturation voltage and rapid switching, ideal for voltage regulators, relay drivers, and lamp drivers. Its ultraminiature package allows for higher-density mounting, reducing space requirements while ensuring durability and efficient thermal management. With a maximum collector current of 2 amperes and a collector-to-emitter voltage rated at 50 volts, it guarantees reliable operation in demanding applications. Order now for fast delivery and seamless integration into your professional or hobbyist circuits.

Buy ON Semiconductor 2SD1623TTDE now and experience unmatched reliability and performance in high-current switching applications with its compact ultraminiature design.

Frequently Asked Questions

Where can I buy ONSEMI 2SD1623TTDE?

You can click on the BUY or RFQ button to purchase 2SD1623TTDE from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part 2SD1623TTDE?

You can download the 2SD1623TTDE datasheet or visit the ONSEMI website for support.

Who is the manufacturer of 2SD1623TTDE?

ONSEMI

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