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Power Field-Effect Transistor, N-Channel, Metal-Oxide Semiconductor FET
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AUIRFS8409-7TRL by Infineon Technologies AG is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
| Part # | Manufacturer | Description | Datasheet |
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| 95000-107TRLF | Amphenol Communications Solutions | Minitek® 2.00mm, Board to Board, Shrouded Header - Surface Mount - Single row - 7 Positions - 2mm (0.079in) - Right Angle . | |
| 10065491-007TRLF | Amphenol Communications Solutions | Minitek® 2.00mm, Board to Board, Unshrouded Vertical Stacking Header, Through Hole, Double Row, 6 Positions, 2.00mm (0.079in) Pitch.. | |
| 91753-017TRLF | Amphenol Communications Solutions | Minitek® 2.00mm, Board to Board, Unshrouded Vertical Header, Surface Mount, Double Row, 14 Positions, 2.00mm (0.079in) Pitch.. |
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2839427
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Farnell | MOSFET, N-CH, 40V, 240A, TO-263-7 COO: MY RoHS: Compliant Min Qty: 1 Lead time: 23 Weeks, 1 Days Container: Cut Tape | 762 |
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$3.1679 / $5.3237 | Buy Now |
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DISTI #
2839427RL
|
Farnell | MOSFET, N-CH, 40V, 240A, TO-263-7 COO: MY RoHS: Compliant Min Qty: 100 Lead time: 23 Weeks, 1 Days Container: Reel | 762 |
|
$3.1679 / $3.4965 | Buy Now |
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DISTI #
AUIRFS8409-7TRL
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Avnet Americas | Trans MOSFET N-CH 40V 522A 7-Pin TO-263CB T/R - Tape and Reel (Alt: AUIRFS8409-7TRL) COO: Malaysia RoHS: Compliant Min Qty: 800 Package Multiple: 800 Container: Reel | 800 |
|
$2.7277 | Buy Now |
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Rochester Electronics | Power Field-Effect Transistor, 240A I(D), 1-Element, N-Channel, Metal-oxide Semiconductor FET RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 28 |
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$2.4400 / $3.0500 | Buy Now |
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Chip Stock | PowerField-EffectTransistor,240AI(D),1-Element,N-Channel,Metal-oxideSemiconductorFET | 8500 |
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RFQ | |
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LCSC | 40V 522A 375W 0.55m10V100A 3V 1 N-Channel D2PAK-7 Single FETs MOSFETs RoHS | 26 |
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$4.4341 | Buy Now |
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DISTI #
AUIRFS8409-7TRL
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Maritex | MOSFET Devices, INFINEON, AUIRFS8409-7TRL, 40 V, 369 A, 20 V, 375 W Min Qty: 1 Package Multiple: 1 | 7830 |
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$5.7100 | Buy Now |
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Win Source Electronics | MOSFET N-CH 40V 240A D2PAK-7 / Trans MOSFET N-CH Si 40V 522A Automotive 7-Pin(6+Tab) D2PAK T/R | 7000 |
|
$6.4350 / $9.6525 | Buy Now |
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AUIRFS8409-7TRL
Infineon Technologies AG
Buy Now
Datasheet
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Compare Parts:
AUIRFS8409-7TRL
Infineon Technologies AG
Power Field-Effect Transistor, N-Channel, Metal-Oxide Semiconductor FET
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 53 Weeks, 1 Day | |
| Samacsys Manufacturer | Infineon | |
| Configuration | SINGLE | |
| Drain Current-Max (ID) | 240 A | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Operating Temperature-Max | 175 °C | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 375 W | |
| Surface Mount | YES |
This table gives cross-reference parts and alternative options found for AUIRFS8409-7TRL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AUIRFS8409-7TRL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AUIRFS8409-7TRR | Infineon Technologies AG | Check for Price | Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET | AUIRFS8409-7TRL vs AUIRFS8409-7TRR |
The maximum operating temperature range for the AUIRFS8409-7TRL is -40°C to 150°C.
To ensure reliability, it's essential to follow the recommended thermal design and layout guidelines, and to implement adequate cooling mechanisms to prevent overheating.
The recommended PCB layout and thermal design for the AUIRFS8409-7TRL can be found in the Infineon application note AN2013-01, which provides detailed guidelines for optimal thermal performance.
To minimize high-frequency switching noise, it's recommended to use a proper PCB layout, add decoupling capacitors, and implement EMI filtering techniques, such as using ferrite beads or common-mode chokes.
The recommended gate drive voltage for the AUIRFS8409-7TRL is between 10V to 15V, depending on the specific application requirements and switching frequency.