IRF7749L2TRPBF
- Mfr.Part #
- IRF7749L2TRPBF
- Manufacturer
- International Rectifier
- Package / Case
- DirectFET™ Isometric L8
- Datasheet
- Download
- Description
- IRF7749 - 12V-300V N-CHANNEL POW
- Stock
- 1,947
- In Stock :
- 1,947
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- Manufacturer :
- International Rectifier
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Gate Charge (Qg) (Max) @ Vgs :
- 300nC @ 10V
- Power Dissipation-Max :
- 3.3W Ta 125W Tc
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Number of Pins :
- 8
- Continuous Drain Current (ID) :
- 33A
- Factory Lead Time :
- 12 Weeks
- Series :
- HEXFET®
- Operating Temperature :
- -55°C~175°C TJ
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Gate to Source Voltage (Vgs) :
- 60V
- Nominal Vgs :
- 2.9 V
- Max Junction Temperature (Tj) :
- 175°C
- Turn On Delay Time :
- 29 ns
- Number of Elements :
- 1
- Length :
- 9.144mm
- Package / Case :
- DirectFET™ Isometric L8
- Case Connection :
- DRAIN
- Drain to Source Breakdown Voltage :
- 60V
- Avalanche Energy Rating (Eas) :
- 260 mJ
- Radiation Hardening :
- No
- JESD-30 Code :
- R-XBCC-N9
- Height :
- 740μm
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 3.8W
- Threshold Voltage :
- 4V
- Vgs (Max) :
- ±20V
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Rds On (Max) @ Id, Vgs :
- 1.5m Ω @ 120A, 10V
- Current - Continuous Drain (Id) @ 25°C :
- 33A Ta 375A Tc
- Turn-Off Delay Time :
- 72 ns
- Input Capacitance (Ciss) (Max) @ Vds :
- 12320pF @ 25V
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Rise Time :
- 43ns
- Transistor Application :
- SWITCHING
- RoHS Status :
- ROHS3 Compliant
- FET Type :
- N-Channel
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Transistor Element Material :
- SILICON
- Drain Current-Max (Abs) (ID) :
- 375A
- Published :
- 2009
- JESD-609 Code :
- e1
- Number of Terminations :
- 9
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Terminal Position :
- BOTTOM
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Mode :
- ENHANCEMENT MODE
- Manufacturer Package Identifier :
- IRF7749L2TRPBF
- Width :
- 7.112mm
- Terminal Finish :
- TIN SILVER COPPER
- Fall Time (Typ) :
- 39 ns
- Datasheets
- IRF7749L2TRPBF

N-Channel Tape & Reel (TR) 1.5m Ω @ 120A, 10V ±20V 12320pF @ 25V 300nC @ 10V DirectFET™ Isometric L8
IRF7749L2TRPBF Description
The IRF7749L2TRPBF is a DirectFET? N-channel Power MOSFET ideal for high-performance isolated converter and primary switch socket. It combines the latest HEXFET? power MOSFET silicon technology with the advanced DirectFET? packaging to achieve the lowest ON-state resistance in a package. The Infineon IRF7749L2TRPBF is optimized for high-frequency switching and synchronous rectification applications. The reduced total losses in the device and the high thermal performance level enable high efficiency and low temperatures, which are key for system reliability improvements and make this device ideal for high-performance power converters.
IRF7749L2TRPBF Features
-
Low conduction losses
-
High CdV/dt immunity
-
Dual-sided cooling compatible
-
Compatible with existing surface-mount techniques
-
Ideal for High-Performance Isolated Converter Primary Switch Socket
IRF7749L2TRPBF Applications
-
Induction furnaces
-
Arc furnaces and arc welders
-
Steel rolling mills
-
Large motors with periodic loading
-
Thyristor drives
-
Railway traction which is mostly through d.c. drives
-
And many loads which may have to be frequently switched
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