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2SK3313(Q)-VB Product details

Product introduction:

Troubled by high switching losses and insufficient reliability in high-voltage applications? Let VBsemi 2SK3313(Q)-VB solve your worries! This N-MOSFET in a TO220F package, using a planar process, combines 650V drain-source voltage with a high 12A current capability, featuring a typical on-resistance of only 680mΩ, performing stably and reliably in high-voltage, medium-to-high power scenarios. It incorporates a built-in fast recovery diode for excellent switching characteristics. Paired with the fully insulated plastic package, it achieves both heat dissipation and safety, acting as a 'solid fortress' for industrial power supplies and power electronics applications.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220F Single-N 650V 3.5V 12A 680(mΩ) Planar
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N Planar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 650V 3.5V 12A Planar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 650V 3.5V 12A Planar
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
Withstand Voltage: 650V (ample margin for high-voltage applications, safe and reliable)
Drive Range: ±30V (compatible with various gate drive schemes)
Turn-On Threshold: 3.5V (can be stably driven by standard logic levels)
On-Resistance: 680mΩ @ 10V (controllable loss, low temperature rise)
High Current Capability: 12A (TO220F package enables good heat dissipation)
Technology Platform: Planar (mature planar process, durable and reliable)
Package: TO220F (fully molded, easy to install, no insulation pad required)

Domain and module applications:



– Five Core Scenarios, One Solution
Switching Power Supplies: Main switch for high-voltage DC-DC, AC-DC, combining efficiency and stability
Power Factor Correction: Continuous conduction mode in PFC circuits, reducing harmonic loss
Motor Drives: Industrial frequency converters, home appliance motor control, powerful driving
Inverters and UPS: Photovoltaic inverters, uninterruptible power supplies, safer high-voltage conversion
Lighting and Charging: LED street light power supplies, electric vehicle chargers, handling wide voltage input with ease. 2SK3313(Q)-VB – High voltage, high current, rock-solid, making your power supply design more reliable!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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