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Microchip Technology DN2540N3G N-channel depletion transistor

The DN2540N3G is a high-performance N-channel depletion-mode vertical DMOS transistor designed for switching and amplification applications. Featuring high input impedance, low input capacitance, and low on-resistance, it supports fast switching speeds and high voltage handling up to 350V. Its robust design makes it suitable for power supply circuits, solid-state relays, and linear amplifiers. Encased in a RoHS-compliant TO-92 package, this device offers reliable operation with low leakage currents and exceptional thermal stability, ideal for industrial automation, telecom, and power management systems.

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Source:Newark
Part No:DN2540N3-G
Stock:3125
Inv Date:06-03-2026
Price: Unit price: $1.23
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Source:DigiKey
Part No:DN2540N3-G
Stock:789
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Price: Unit price: $0.97
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Part No:DN2540N3-G
Stock:167
Inv Date:06-04-2026
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Part No:DN2540N3-G
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.25
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Inv Date:06-03-2026
Price: Unit price: $0.915
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Part No:DN2540N3-G
Stock:133
Inv Date:06-04-2026
Price: N/A
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Microchip Technology DN2540N3G N-channel depletion transistor Specifications:

  • Drain-to-source voltage BV 5x: 350 V
  • Drain-to-gate voltage BV 6x: 600 V
  • Gate-to-source voltage: +20 V
  • Operating temperature range: -55°C to +150°C
  • Thermal resistance TO-92: 132°C/W
  • Thermal resistance TO-220: 29°C/W
  • Power dissipation (TO-92): 1.0 W, (TO-220): 15 W
  • Static drain-to-source on-state resistance: 17.25 Ω
  • Drain current: 150 mA (continuous), 500 mA (pulsed)
  • Gate leakage current: 100 nA at 20V
  • Package options: TO-92, TO-220
  • RoHS compliant, lead-free
  • Maximum junction temperature: 150°C

Buy the Supertex DN2535 U–2013 Reliable Switching for Industrial Applications

Order the Supertex DN2535N3G online now and enjoy a reliable, high-voltage N-channel depletion-mode transistor designed for industrial and telecom switching applications. This device features low on-resistance, fast switching speeds, and low leakage currents, ensuring efficient power management and signal amplification. Its robust construction with RoHS compliance and various package options makes it suitable for power supply circuits, linear amplifiers, and solid-state relays. Purchase today for dependable performance in your engineering projects and industrial systems.

Get Supertex DN2535 today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy Microchip Technology DN2540N3G?

You can click on the BUY or RFQ button to purchase DN2540N3G from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part DN2540N3G?

You can download the DN2540N3G datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of DN2540N3G?

Microchip Technology

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