STT3470N The SECOS STT3470N is an N-Channel Enhancement Mode MOSFET designed for efficient power management. It offers a 100V drain-source voltage and low on-resistance.
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STT3470N

Available from 1 distributors
Mfr Name: SECOS
SECOS
The SECOS STT3470N is an N-Channel Enhancement Mode MOSFET designed for efficient power management. It offers a 100V drain-source voltage and low on-resistance.
✓ Total Stock: 4,014 pcs

STT3470N Available from 1 distributor

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4014 pcs On Request 1 On Request On Request 19+ On Request On Request

STT3470N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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STT3470N Description

Short technical summary and product information.

The SECOS STT3470N is an N-Channel Enhancement Mode MOSFET utilizing a High Cell Density trench process. This design ensures minimal power loss and heat dissipation, making it suitable for applications like DC-DC converters and power management circuits.

 

Key electrical characteristics include a maximum drain-source voltage of 100V and a continuous drain current of 3.2A. The on-resistance (Rds(on)) is typically 100 mOhm at a gate-source voltage of 10V and 3.2A drain current, and 127 mOhm at 4.5V gate-source voltage. The maximum gate-source voltage is ±20V, with a typical gate threshold voltage ranging from 2V to 4V.

 

This MOSFET is available in a compact SOT-23-6 surface mount package, facilitating integration into space-constrained designs. The mounting type is surface mount, suitable for automated assembly processes.

STT3470N Quick Information

Product Type: MOSFET
Canonical Name: STT3470N N-Channel Enhancement Mode MOSFET
Subcategory: N-Channel

STT3470N Compliance

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

STT3470N Features

  • N-Channel Enhancement Mode MOSFET
  • 100V Drain-Source Voltage
  • 3.2A Continuous Drain Current
  • Low Rds(on) of 100 mOhm
  • SOT-23-6 Surface Mount Package

STT3470N Applications

  • Ideal for DC-DC converter circuits.
  • Suitable for load switching applications.
  • Used in battery management systems.
  • Designed for power management in portables.

STT3470N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of STT3470N?

100V.

What is the continuous drain current rating?

3.2A.

What is the on-resistance of STT3470N?

Typical 100mOhm at VGS=10V, ID=3.2A; 127mOhm at VGS=4.5V, ID=3.2A.

What package does STT3470N use?

SOT-23-6.

What is the gate threshold voltage?

Typical 3V, range 2V to 4V.

Is the STT3470N surface mount?

Yes, surface mount mounting type.

What is the allowable gate-source voltage range?

±20V maximum.

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