IRFF9221
Infineon Technologies
HEXFET®< 100 WN-Channel
Ref. price$1.89
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Infineon Technologies IRFF Series
4 variants · Infineon Technologies
About the Infineon Technologies IRFF Series
The Infineon Technologies IRFF Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common FET type of N-Channel, mounting of Through Hole and package_type of Bulk. Variants differ by power and switching current, so you can match the exact power your application requires using the selection guide below.
Select a variant by
- Power
- 20.0 · 25.0
- Switching current
- 2.5 · 3.5 · 4.0
Shared specifications
- FET type
- N-Channel
- Mounting
- Through Hole
- Package_type
- Bulk
- Supply voltage
- 150.0
Request a quote on any Infineon Technologies IRFF Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.