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STL3NK40 Datasheet Power MOSFET

Manufacturer: STMicroelectronics

Overview: .. STL3NK40 N-channel 400 V, 4.5 Ω, 2.3 A PowerFLAT™ (5x5) SuperMESH™ Power.

General Description

The new SuperMESH™ series of Power MOSFETs is the result of further design improvements on ST's well-established stripbased PowerMESH™ layout.

In addition to significantly lower on-resistance, the device offers superior dv/dt capability to ensure optimal performance even in the most demanding applications.

The SuperMESH™ devices further plement an already broad range of innovative high voltage MOSFETs, which includes the revolutionary MDmesh™ products.

Key Features

  • Type STL3NK40 VDSS 400 V RDS(on) max < 5.5 Ω ID(1) 2.3 A Pw (1) 75 W 1. The value is rated according to Rthj-f.
  • Extremely high dv/dt capability Improved ESD capability 100% avalanche rated Gate charge minimized Very low intrinsic capacitances Very good manufacturing repeatability Figure 1. Internal schematic diagram PowerFLAT™(5x5).

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