AUIRL1404S
Infineon Technologies
< 100 WSurface MountHEXFET®
Ref. price$1.79
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Infineon Technologies AUIRL Series
25 variants · Infineon Technologies
About the Infineon Technologies AUIRL Series
The Infineon Technologies AUIRL Series series groups 25 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common FET type of N-Channel. Variants differ by gate charge (Qg) (Max) @ vgs, mounting and rds on (Max) @ id, vgs, so you can match the exact gate charge (Qg) (Max) @ vgs your application requires using the selection guide below. All listed Infineon Technologies AUIRL Series part numbers are active and orderable.
Select a variant by
- Gate charge (Qg) (Max) @ vgs
- 15 nC @ 4.5 V · 15 nC @ 5 V · 34 nC @ 5 V · 36 nC @ 5 V · 56 nC @ 4.5 V · 60 nC @ 5 V · 66 nC @ 4.5 V · 110 nC @ 5 V · 140 nC @ 5 V · 162 nC @ 4.5 V
- Mounting
- Surface Mount · Through Hole
- Rds on (Max) @ id, vgs
- 1.7mOhm @ 195 A, 10 V · 3.1mOhm @ 75 A, 10 V · 4mOhm @ 95 A, 10 V · 4.9mOhm @ 42A, 10V · 8mOhm @ 52 A, 10 V · 10mOhm @ 31 A, 10 V · 13.5mOhm @ 31 A, 10 V · 45mOhm @ 14 A, 10 V · 60mOhm @ 11 A, 10 V · 105mOhm @ 10 A, 10 V
- Capacitance_uf
- 0.0004 · 0.0005 · 0.0008 · 0.0016 · 0.0029 · 0.0051 · 0.0053 · 0.0066 · 0.0103
- Power
- 2.5 · 3.8 · 45.0 · 79.0 · 80.0 · 130.0 · 200.0 · 375.0
- Supply voltage
- 30.0 · 40.0 · 55.0 · 100.0
- Switching current
- 10.0 · 17.0 · 18.0 · 20.0 · 51.0 · 75.0 · 160.0 · 195.0
Shared specifications
- FET type
- N-Channel
Variant comparison
| Parameter | AUIRL1404STRL | AUIRL3705ZSTRL | AUIRL7766M2TR | AUIRLS3034TRL | AUIRLU3114Z-701TRL | AUIRL1404Z |
|---|---|---|---|---|---|---|
| Gate charge (Qg) (Max) @ vgs | 140 nC @ 5 V | 60 nC @ 5 V | 66 nC @ 4.5 V | 162 nC @ 4.5 V | 56 nC @ 4.5 V | 110 nC @ 5 V |
| Mounting | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Through Hole | Through Hole |
| Rds on (Max) @ id, vgs | 4mOhm @ 95 A, 10 V | 8mOhm @ 52 A, 10 V | 10mOhm @ 31 A, 10 V | 1.7mOhm @ 195 A, 10 V | 4.9mOhm @ 42A, 10V | 3.1mOhm @ 75 A, 10 V |
| Capacitance_uf | 0.0066 | 0.0029 | 0.0053 | 0.0103 | — | 0.0051 |
| Power | 3.8 | 130.0 | 2.5 | 375.0 | — | 200.0 |
| Supply voltage | 40.0 | 55.0 | 100.0 | 40.0 | — | 40.0 |
| Switching current | 160.0 | 75.0 | 10.0 | 195.0 | — | 160.0 |
Request a quote on any Infineon Technologies AUIRL Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
