SKU: 57836898914

INFINEON IDW40E65D1FKSA1 Fast / Ultrafast Power Diode, 650 V, 40 A, Single, 1.35 V, 77 ns, 320 A

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Description

INFINEON IDW40E65D1FKSA1 Fast / Ultrafast Power Diode, 650 V, 40 A, Single, 1.35 V, 77 ns, 320 AThe IDW40E65D1 is a Rapid Switching Emitter Controlled Diode with low forward voltage. It is suitable for use in AC DC converters, Boost diode in PFC stages, free wheeling diodes in inverters, general purpose inverters and Switch mode power supplies. Temperature stable behaviour of key parameters Ultrafast recovery Low reverse recovery charge (Qrr) >1 Softness factor Halogen free Green device Applications Power Management, Industrial Product details

The IDW40E65D1 is a Rapid Switching Emitter Controlled Diode with low forward voltage. It is suitable for use in AC/DC converters, Boost diode in PFC stages, free-wheeling diodes in inverters, general purpose inverters and Switch mode power supplies.
  • Temperature stable behaviour of key parameters
  • Ultrafast recovery
  • Low reverse recovery charge (Qrr)
  • >1 Softness factor
  • Halogen-free
  • Green device

Applications

Power Management, Industrial

Product details

Forward Voltage VF Max 1.35V
No. of Pins 3 Pin
Operating Temperature Max 175�C
Forward Current If(AV) 40A
Product Range IDW40 Series
Automotive Qualification Standard -
Diode Configuration Single
Reverse Recovery Time trr Max 77ns
Repetitive Reverse Voltage Vrrm Max 650V
Packaging Each
Diode Case Style TO-247
Forward Surge Current Ifsm Max 320A

Other details

Brand INFINEON
Part Number IDW40E65D1FKSA1
Quantity Each
Technical Data Sheet EN
 
Application Note EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 57836898914

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4.8 ★★★★★
Based on 22 reviews
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J
Verified Purchase
Jorge Aguirre
Bozeman, US
★★★★★ 1
Worst watch I have ever purchased!
Color: 2858-Silver Gold-Black Face
The rods in between in each link aren’t solid rods at all! They’re made up of almost long, thin staples that bend and break EXTREMELY easily. Taking them off is incredibly difficult to begin with! I’ve removed links on hundreds of watches, it’s not my first rodeo, it has never been this ridiculously difficult due to extremely cheap materials. I wish I could give this a negative 100, never seen a cheaper watch. It’s extremely light and looks nothing like the picture either. Seriously, don’t waste your time. It’s the worst, cheapest watch you can buy. I shouldn’t expect better from Amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2023
W
Verified Purchase
william vang
Carnegie, US
★★★★★ 3
Nice looking but horrible clasp design
Color: 2858-All Black-Black Gold
Nice watch. The only bad thing is the clasps on the wrist band is horrible. One little bump and it opens up and then you have to try to catch the watch in case it completely falls off. I'd recommend only buying this if you are willing to change the wristband out otherwise half the time you will be fighting it from opening up and slipping off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
V
Verified Purchase
vito
Cuba, US
★★★★★ 5
Great watch
Color: 2858-Silver-Blue Face, Color: 2858-Silver-Blue Face
Why did you pick this product vs others?: It looks great and price is great too, I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 24, 2025
R
Verified Purchase
Rene Fuentes
West Palm Beach, US
★★★★★ 5
Best watch for 40 bucks
Color: Blue Face/Silver Strap, Color: Blue Face/Silver Strap
Works well, tells time, bang for your buck. People are complaining about esthetics and breaking after a while. You're spending 40 bucks on a watch what do you expect? Cmon. Its good for the price buy this one if you want something cheap, functional, and stylish.
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Reviewed in the United States on June 1, 2026
L
Verified Purchase
Louis G Stephens
Phoenix, US
★★★★★ 5
Awesome for $37.00
Color: Blue Face/Silver Strap, Color: Blue Face/Silver Strap
Amazing quality at a low cost. I really enjoy this watch. Looks more expensive than it is. I love the look of it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026

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