IRFI9Z34N
- Mfr.Part #
- IRFI9Z34N
- Manufacturer
- Infineon Technologies
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- MOSFET P-CH 55V 14A TO220AB FP
- Stock
- 9,030
- In Stock :
- 9,030
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation-Max :
- 37W Tc
- Published :
- 1997
- Transistor Application :
- SWITCHING
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- TO-220-3 Full Pack
- FET Type :
- P-Channel
- JESD-609 Code :
- e0
- Additional Feature :
- AVALANCHE RATED
- JEDEC-95 Code :
- TO-220AB
- Peak Reflow Temperature (Cel) :
- 225
- Operating Temperature (Max) :
- 175°C
- Number of Terminations :
- 3
- Mounting Type :
- Through Hole
- Terminal Position :
- Single
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Surface Mount :
- No
- Case Connection :
- Isolated
- Input Capacitance (Ciss) (Max) @ Vds :
- 620pF @ 25V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- JESD-30 Code :
- R-PSFM-T3
- Current - Continuous Drain (Id) @ 25°C :
- 14A Tc
- DS Breakdown Voltage-Min :
- 55V
- Drain to Source Voltage (Vdss) :
- 55V
- Rds On (Max) @ Id, Vgs :
- 100m Ω @ 7.8A, 10V
- Avalanche Energy Rating (Eas) :
- 180 mJ
- Qualification Status :
- Not Qualified
- RoHS Status :
- Non-RoHS Compliant
- Transistor Element Material :
- SILICON
- Vgs (Max) :
- ±20V
- Drain Current-Max (Abs) (ID) :
- 14A
- Drain-source On Resistance-Max :
- 0.1Ohm
- Gate Charge (Qg) (Max) @ Vgs :
- 35nC @ 10V
- Packaging :
- Tube
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Series :
- HEXFET®
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Number of Elements :
- 1
- Operating Mode :
- ENHANCEMENT MODE
- Pulsed Drain Current-Max (IDM) :
- 68A
- Datasheets
- IRFI9Z34N

P-Channel Tube 100m Ω @ 7.8A, 10V ±20V 620pF @ 25V 35nC @ 10V 55V TO-220-3 Full Pack
IRFI9Z34N Overview
There is a phenomenon known as "avalanche break down", where avalanche energy is applied to the MOSFET and avalanche energy rating (Eas) is 180 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 620pF @ 25V.A device's drain current is its maximum continuous current, and this device's drain current is 14A.A maximum pulsed drain current of 68A 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 55V.In order to operate this transistor, a voltage of 55V is needed from the drain to the source (Vdss).Its overall power consumption can be reduced by using drive voltage (10V).
IRFI9Z34N Features
the avalanche energy rating (Eas) is 180 mJ
based on its rated peak drain current 68A.
a 55V drain to source voltage (Vdss)
IRFI9Z34N Applications
There are a lot of Infineon Technologies
IRFI9Z34N 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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