2SK4126
- Mfr.Part #
- 2SK4126
- Manufacturer
- onsemi
- Package / Case
- TO-3P-3, SC-65-3
- Datasheet
- Download
- Description
- MOSFET N-CH 650V 15A TO3PB
- Stock
- 18,877
- In Stock :
- 18,877
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Pin Count :
- 3
- Reach Compliance Code :
- Compliant
- Current - Continuous Drain (Id) @ 25°C :
- 15A Ta
- Terminal Finish :
- Tin/Copper/Silver/Nickel (Sn/Cu/Ag/Ni)
- Transistor Element Material :
- SILICON
- HTS Code :
- 8541.29.00.95
- Drain to Source Voltage (Vdss) :
- 650V
- RoHS Status :
- RoHS Compliant
- Surface Mount :
- No
- Avalanche Energy Rating (Eas) :
- 132 mJ
- Terminal Position :
- Single
- JESD-30 Code :
- R-PSFM-T3
- Number of Elements :
- 1
- Power Dissipation-Max :
- 2.5W Ta 170W Tc
- FET Type :
- N-Channel
- DS Breakdown Voltage-Min :
- 650V
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Transistor Application :
- SWITCHING
- Package / Case :
- TO-3P-3, SC-65-3
- Operating Temperature :
- 150°C TJ
- Gate Charge (Qg) (Max) @ Vgs :
- 45.4nC @ 10V
- Additional Feature :
- High Reliability
- Operating Mode :
- ENHANCEMENT MODE
- Drain Current-Max (Abs) (ID) :
- 15A
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 3
- Input Capacitance (Ciss) (Max) @ Vds :
- 1200pF @ 30V
- Published :
- 2007
- JEDEC-95 Code :
- TO-220AB
- Vgs (Max) :
- ±30V
- Pulsed Drain Current-Max (IDM) :
- 48A
- Drain-source On Resistance-Max :
- 0.72Ohm
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Packaging :
- Tray
- Rds On (Max) @ Id, Vgs :
- 720m Ω @ 6A, 10V
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Datasheets
- 2SK4126

N-Channel Tray 720m Ω @ 6A, 10V ±30V 1200pF @ 30V 45.4nC @ 10V 650V TO-3P-3, SC-65-3
2SK4126 Overview
There is a phenomenon known as "avalanche break down", where avalanche energy is applied to the MOSFET and avalanche energy rating (Eas) is 132 mJ.Input capacitance, CI, is defined as the capacitance between two input terminals of an op amp with one input grounded, and the input capacitance of this device is 1200pF @ 30V.A device's drain current is its maximum continuous current, and this device's drain current is 15A.A maximum pulsed drain current of 48A is the maximum peak drain current rated for this device.In order to maintain normal operation, it is recommended to keep the DS breakdown voltage above 650V.In order to operate this transistor, a voltage of 650V is needed from the drain to the source (Vdss).Its overall power consumption can be reduced by using drive voltage (10V).
2SK4126 Features
the avalanche energy rating (Eas) is 132 mJ
based on its rated peak drain current 48A.
a 650V drain to source voltage (Vdss)
2SK4126 Applications
There are a lot of ON Semiconductor
2SK4126 applications of single MOSFETs transistors.
- Uninterruptible Power Supply
- AC-DC Power Supply
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
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