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2SK3747-1E 2SK3747-1E is an N-Channel Power MOSFET from On Semiconductor with 1500V drain-to-source breakdown voltage and 2A continuous drain current.
Mfr Part #:

2SK3747-1E

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
2SK3747-1E is an N-Channel Power MOSFET from On Semiconductor with 1500V drain-to-source breakdown voltage and 2A continuous drain current.
✓ Total Stock: 2,684 pcs
$ Price Range: $6.80

2SK3747-1E Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,264 pcs
On Request
2264 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
420 pcs
On Request
420 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

2SK3747-1E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Vgs (Max)
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2SK3747-1E Description

Short technical summary and product information.

The 2SK3747-1E is an N-Channel Power MOSFET manufactured by On Semiconductor. It features a drain-to-source breakdown voltage of 1500V and a continuous drain current rating of 2A at 25°C ambient temperature. The device offers a maximum on-state resistance of 13Ω at VGS=10V and ID=1A, with a typical value of 10Ω.

 

This MOSFET is designed for high-voltage switching applications and provides ultrahigh-speed switching performance with low input capacitance (380 pF typical). It includes avalanche energy capability of 41 mJ (single pulse) and is rated for a maximum channel temperature of 150°C.

 

The device is housed in a TO-3PF-3 package (SC-94) with through-hole mounting. It is lead-free (Pb Free) and RoHS3 compliant. The standard packing quantity is 30 pieces per magazine.

2SK3747-1E Quick Information

Product Type: Power MOSFET
Series: 2SK3747
Canonical Name: 2SK3747-1E N-Channel Power MOSFET
Subcategory: Single MOSFETs

2SK3747-1E Compliance

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

2SK3747-1E Estimated Pricing

Qty Low High
90+ $6.80 $6.80

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

2SK3747-1E Features

  • 1500V drain-to-source breakdown voltage.
  • 2A continuous drain current rating.
  • 13Ω maximum on-state resistance at 10V.
  • Ultrahigh-speed switching with low capacitance.
  • Avalanche energy rated at 41 mJ.

2SK3747-1E Applications

  • High-voltage power supply switching circuits.
  • Switching regulators and converters.
  • Motor control and inverter applications.
  • High-speed switching power systems.

2SK3747-1E FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-to-source breakdown voltage of the 2SK3747-1E?

The minimum drain-to-source breakdown voltage is 1500V at ID=1mA, VGS=0V.

What is the maximum continuous drain current?

The maximum continuous drain current is 2A at Ta=25°C.

What is the package type of the 2SK3747-1E?

The device is available in a TO-3PF-3 package (SC-94) with through-hole mounting.

Is the 2SK3747-1E RoHS compliant?

The part is listed as RoHS3 Compliant, though this value is unverified.

What is the operating temperature range?

The channel temperature range is -55°C to +150°C.

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