3N70 The 3N70 is a transistor designed for high voltage applications, featuring a drain-source breakdown voltage of 700V and a continuous drain current of 3A.
Mfr Part #:

3N70

Available from 1 distributors
Mfr Name: ISSI
ISSI
The 3N70 is a transistor designed for high voltage applications, featuring a drain-source breakdown voltage of 700V and a continuous drain current of 3A.
✓ Total Stock: 8 pcs
$ Price Range: $0.99

3N70 Available from 1 distributor

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✓ Non-Authorised
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3N70 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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3N70 Description

Short technical summary and product information.

The 3N70 by ISSI is a specialized transistor used in high voltage and current applications. It features a drain-source breakdown voltage of 700V, making it suitable for power switching and high voltage circuits. The device has a gate threshold voltage typically at 2.0V, with a maximum of 4.0V, and a gate-source breakdown voltage of 0.6 V/°C. It offers a static drain-source on-state resistance of up to 4.0Ω at VGS = 10V. The transistor's gate charge is approximately 10 nC, and it can handle a continuous drain current of 3A, with a pulsed drain current of 12A. Its avalanche energy for single pulses reaches 200mJ, and it can withstand avalanche energy of 7.5mJ in repetitive conditions. The maximum gate-source voltage is ±30V, and the maximum gate-drain voltage is also ±30V. The device is suitable for power switching, high voltage regulation, and other applications requiring robust electrical characteristics. It is packaged for discrete mounting in power circuits.

3N70 Quick Information

Product Type: Transistor
Canonical Name: 3N70

3N70 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3N70 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3N70 Features

  • High drain-source breakdown voltage of 700V
  • Maximum continuous drain current of 3A
  • Gate threshold voltage typically 2.0V
  • Maximum gate-source voltage of ±30V
  • Low gate charge of 10 nC

3N70 Applications

  • Used in high voltage power switching circuits
  • Suitable for high voltage regulation applications
  • Ideal for transient energy absorption
  • Applicable in power supply modules

3N70 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of the 3N70?

The drain-source breakdown voltage of the 3N70 is 700V.

What is the maximum continuous drain current for the 3N70?

The maximum continuous drain current for the 3N70 is 3.0A.

What is the gate threshold voltage of the 3N70?

The gate threshold voltage of the 3N70 is typically 2.0V, with a maximum of 4.0V.

What is the maximum gate-source voltage for the 3N70?

The maximum gate-source voltage for the 3N70 is ±30V.

3N70 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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The Vishay Intertechnology SQA446CEJW-T1-GE3 is an N-Channel MOSFET with a 20V drain-source voltage and a continuous drain current of 9A at 25°C. It utilizes TrenchFET® technology and comes in a PowerPAK®SC-70W-6 package.
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