IRF221
- Mfr.Part #
- IRF221
- Manufacturer
- International Rectifier
- Package / Case
- TO-204AA, TO-3
- Datasheet
- Download
- Description
- N-CHANNEL HERMETIC MOS HEXFET
- Stock
- 37,951
- In Stock :
- 37,951
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- Manufacturer :
- International Rectifier
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Package :
- Bulk
- Configuration :
- Single
- Mounting Type :
- Through Hole
- Vgs (Max) :
- -
- FET Technology :
- METAL-OXIDE SEMICONDUCTOR
- Series :
- -
- Subcategory :
- FET General Purpose Power
- Pulsed Drain Current-Max (IDM) :
- 20 A
- Power Dissipation-Max (Abs) :
- 40 W
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Power Dissipation (Max) :
- 40W
- Supplier Device Package :
- TO-204AA (TO-3)
- JEDEC-95 Code :
- TO-204AA
- Drain to Source Voltage (Vdss) :
- 150 V
- JESD-30 Code :
- O-MBFM-P2
- Package Shape :
- Round
- Operating Temperature :
- -
- Terminal Form :
- PIN/PEG
- DS Breakdown Voltage-Min :
- 150 V
- Drain-source On Resistance-Max :
- 0.8 Ω
- FET Type :
- N-Channel
- Qualification Status :
- Not Qualified
- Package / Case :
- TO-204AA, TO-3
- Number of Elements :
- 1
- Manufacturer :
- International Rectifier
- Drive Voltage (Max Rds On, Min Rds On) :
- -
- Product Status :
- Active
- Surface Mount :
- No
- ECCN Code :
- EAR99
- Number of Terminals :
- 2
- Reach Compliance Code :
- Unknown
- Operating Mode :
- ENHANCEMENT MODE
- Polarity/Channel Type :
- N-Channel
- Vgs(th) (Max) @ Id :
- -
- Rds On (Max) @ Id, Vgs :
- -
- JESD-609 Code :
- e0
- Terminal Position :
- BOTTOM
- Current - Continuous Drain (Id) @ 25°C :
- 5A
- Transistor Element Material :
- SILICON
- Case Connection :
- DRAIN
- Drain Current-Max (Abs) (ID) :
- 4 A
- FET Feature :
- -
- Datasheets
- IRF221

N-Channel - - 150 V TO-204AA, TO-3
IRF221 Overview
A device can conduct a maximum continuous current of [4 A] according to its drain current.As far as peak drain current is concerned, its maximum pulsed current is 20 A.The DS breakdown voltage should be maintained above 150 V to maintain normal operation.To operate this transistor, you will need a 150 V drain to source voltage (Vdss).
IRF221 Features
based on its rated peak drain current 20 A.
a 150 V drain to source voltage (Vdss)
IRF221 Applications
There are a lot of International Rectifier
IRF221 applications of single MOSFETs transistors.
- 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
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
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