STP20NK50Z
- Mfr.Part #
- STP20NK50Z
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- MOSFET N-CH 500V 17A TO220AB
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Width :
- 4.6mm
- Transistor Element Material :
- SILICON
- Packaging :
- Tube
- Mount :
- Through Hole
- Operating Temperature :
- -50°C~150°C TJ
- FET Type :
- N-Channel
- JEDEC-95 Code :
- TO-220AB
- RoHS Status :
- ROHS3 Compliant
- Drain to Source Breakdown Voltage :
- 500V
- JESD-609 Code :
- e3
- Base Part Number :
- STP20N
- Resistance :
- 270mOhm
- Terminal Finish :
- Matte Tin (Sn)
- Power Dissipation :
- 190W
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Turn On Delay Time :
- 28 ns
- Avalanche Energy Rating (Eas) :
- 850 mJ
- Package / Case :
- TO-220-3
- Continuous Drain Current (ID) :
- 17A
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Input Capacitance (Ciss) (Max) @ Vds :
- 2600pF @ 25V
- Vgs (Max) :
- ±30V
- Voltage - Rated DC :
- 500V
- Pin Count :
- 3
- Gate Charge (Qg) (Max) @ Vgs :
- 119nC @ 10V
- Height :
- 15.75mm
- Rds On (Max) @ Id, Vgs :
- 270m Ω @ 8.5A, 10V
- Series :
- SuperMESH™
- Factory Lead Time :
- 12 Weeks
- Threshold Voltage :
- 3.75V
- Fall Time (Typ) :
- 15 ns
- Lead Free :
- Lead Free
- Weight :
- 4.535924g
- REACH SVHC :
- No SVHC
- Number of Pins :
- 3
- Current Rating :
- 17A
- Gate to Source Voltage (Vgs) :
- 30V
- Mounting Type :
- Through Hole
- Operating Mode :
- ENHANCEMENT MODE
- Power Dissipation-Max :
- 190W Tc
- Length :
- 10.4mm
- Element Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn-Off Delay Time :
- 70 ns
- Rise Time :
- 20ns
- Transistor Application :
- SWITCHING
- Current - Continuous Drain (Id) @ 25°C :
- 17A Tc
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Number of Elements :
- 1
- Pulsed Drain Current-Max (IDM) :
- 68A
- Vgs(th) (Max) @ Id :
- 4.5V @ 100μA
- ECCN Code :
- EAR99
- Datasheets
- STP20NK50Z

N-Channel Tube 270m Ω @ 8.5A, 10V ±30V 2600pF @ 25V 119nC @ 10V TO-220-3
STP20NK50Z Overview
When a voltage exceeds breakdown voltage of a MOSFET, breakdown phenomena occurs and current flows. It's called “Avalanche break down”, and the energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating (Eas) is 850 mJ.The input capacitance parameter, CI, is defined as the capacitance between the input terminals of an op amp with either input grounded, and this device's maximal input capacitance is 2600pF @ 25V.The drain current is the maximum continuous current the device can conduct, and the continuous drain current (ID) of this device is 17A. Drain-source breakdown voltage is the VDS at which a specified value of ID flows, with VGS=500V. And this device has 500V drain to source breakdown voltage.Turn-Off delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its turn-off delay time is 70 ns.IDM is the maximum rated peak drain current for a power MOSFET, and its maximal pulsed drain current is 68A.Turn-on delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its delay time is 28 ns.The gate-source voltage, VGS, of a FET transistor is the voltage that falls across the gate-source terminal of the transistor and its voltage can be 30V.Threshold voltage is the point at which an electrical device is set to activate any one of its operations, and this transistor has 3.75V threshold voltage. By using drive voltage (10V), this device helps reduce its overall power consumption.
STP20NK50Z Features
the avalanche energy rating (Eas) is 850 mJ
a continuous drain current (ID) of 17A
a drain-to-source breakdown voltage of 500V voltage
the turn-off delay time is 70 ns
based on its rated peak drain current 68A.
a threshold voltage of 3.75V
STP20NK50Z Applications
There are a lot of STMicroelectronics
STP20NK50Z applications of single MOSFETs transistors.
- LCD/LED TV
- Consumer Appliances
- Lighting
- 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
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