STF11N52K3
- Mfr.Part #
- STF11N52K3
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- MOSFET N-CH 525V 10A TO220FP
- Stock
- 1,717
- In Stock :
- 1,717
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Number of Elements :
- 1
- Series :
- SuperMESH3™
- Rise Time :
- 18ns
- Current - Continuous Drain (Id) @ 25°C :
- 10A Tc
- Mount :
- Through Hole
- Number of Pins :
- 3
- Height :
- 16.4mm
- Length :
- 10.4mm
- Rds On (Max) @ Id, Vgs :
- 510m Ω @ 5A, 10V
- Fall Time (Typ) :
- 42 ns
- Pulsed Drain Current-Max (IDM) :
- 40A
- Pin Count :
- 3
- Operating Temperature :
- -55°C~150°C TJ
- Operating Mode :
- ENHANCEMENT MODE
- Power Dissipation-Max :
- 30W Tc
- Turn-Off Delay Time :
- 281 ns
- Package / Case :
- TO-220-3 Full Pack
- Transistor Element Material :
- SILICON
- FET Type :
- N-Channel
- REACH SVHC :
- No SVHC
- Vgs (Max) :
- ±30V
- Mounting Type :
- Through Hole
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Base Part Number :
- STF11
- Threshold Voltage :
- 3.75V
- Turn On Delay Time :
- 7 ns
- Vgs(th) (Max) @ Id :
- 4.5V @ 50μA
- Resistance :
- 510mOhm
- Element Configuration :
- Single
- Drain to Source Breakdown Voltage :
- 525V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4.6mm
- Avalanche Energy Rating (Eas) :
- 170 mJ
- Input Capacitance (Ciss) (Max) @ Vds :
- 1400pF @ 50V
- JEDEC-95 Code :
- TO-220AB
- Packaging :
- Tube
- Gate to Source Voltage (Vgs) :
- 30V
- Additional Feature :
- ULTRA-LOW RESISTANCE
- Transistor Application :
- SWITCHING
- Power Dissipation :
- 30W
- Gate Charge (Qg) (Max) @ Vgs :
- 51nC @ 10V
- Radiation Hardening :
- No
- Continuous Drain Current (ID) :
- 10A
- Lead Free :
- Lead Free
- Number of Terminations :
- 3
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- STF11N52K3

N-Channel Tube 510m Ω @ 5A, 10V ±30V 1400pF @ 50V 51nC @ 10V TO-220-3 Full Pack
STF11N52K3 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 170 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 1400pF @ 50V.The drain current is the maximum continuous current the device can conduct, and the continuous drain current (ID) of this device is 10A. Drain-source breakdown voltage is the VDS at which a specified value of ID flows, with VGS=525V. And this device has 525V 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 281 ns.IDM is the maximum rated peak drain current for a power MOSFET, and its maximal pulsed drain current is 40A.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 7 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.
STF11N52K3 Features
the avalanche energy rating (Eas) is 170 mJ
a continuous drain current (ID) of 10A
a drain-to-source breakdown voltage of 525V voltage
the turn-off delay time is 281 ns
based on its rated peak drain current 40A.
a threshold voltage of 3.75V
STF11N52K3 Applications
There are a lot of STMicroelectronics
STF11N52K3 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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