SDURD840TR Discrete Semiconductor Products |
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Allicdata Part #: | 1655-1578-2-ND |
Manufacturer Part#: |
SDURD840TR |
Price: | $ 0.11 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | SMC Diode Solutions |
Short Description: | DIODE GEN PURP 400V 8A DPAK |
More Detail: | Diode Standard 400V 8A Surface Mount DPAK |
DataSheet: | SDURD840TR Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.10379 |
5000 +: | $ 0.09709 |
12500 +: | $ 0.09039 |
25000 +: | $ 0.08928 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 400V |
Current - Average Rectified (Io): | 8A |
Voltage - Forward (Vf) (Max) @ If: | 1.3V @ 8A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 45ns |
Current - Reverse Leakage @ Vr: | 10µA @ 400V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Surface Mount |
Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Supplier Device Package: | DPAK |
Operating Temperature - Junction: | -55°C ~ 150°C |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The SDURD840TR is a single diode rectifier with low forward voltage drop, extremely fast recovery characteristics and high thermal cycling ability. It is a general-purpose device for applications ranging from low frequency rectifier to high frequency power conversion.
The SDURD840TR element is used to convert alternating current (AC) to direct current (DC) in applications such as switchmode power supplies, DC to DC converters, solar converters, DC motor/load controllers, phase controls, bridge rectifiers, and more. The rectifier utilizes Schottky barrier technology with a guardring designed to minimize reverse leakage current and enhance overall device reliability.
The SDURD840TR element has an avalanche data of 25V and an operational junction temperature of -65 to +175øC. It comes with a moisture sensitivity level rating of 3 to ensure that the device remains safe to use over extreme exposure to moisture. It also has a very low thermal resistance junction to case, with a maximum thermal impedance of 0.56C°/W.
The working principle of the SDURD840TR element is quite simple. It utilizes Schottky barrier technology to convert AC to DC. The element consists of p-type and n-type silicon semiconductor materials, each contained in its own junction. When an AC current is applied, the electrons in the p-type material move to the lower voltage side and the holes in the n-type move to the higher voltage side. This creates a rectified current in the device that can be used in any DC application.
The low forward voltage of the SDURD840TR makes it suitable for applications where efficiency is crucial. It also has extremely fast switching characteristics, which makes it well suited for high frequency applications. Its high thermal cycling capability and low thermal resistance junction to case make it ideal for automotive applications.
From providing efficient AC to DC conversion for switchmode power supplies to providing reliable components for power conversion applications, the SDURD840TR is a versatile and reliable diode rectifier. Its low forward voltage, fast switching characteristics, and high thermal cycling capability make it an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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SDURB1060TR | SMC Diode So... | 0.23 $ | 800 | DIODE GEN PURP 600V D2PAK... |
SDURB1560TR | SMC Diode So... | 0.29 $ | 800 | DIODE GEN PURP 600V D2PAK... |
SDURB2020TR | SMC Diode So... | 0.34 $ | 800 | DIODE GEN PURP 200V D2PAK... |
SDUR540 | SMC Diode So... | 0.41 $ | 1000 | DIODE GEN PURP 400V TO220... |
SDURF520 | SMC Diode So... | 0.41 $ | 1000 | DIODE GEN PURP 200V ITO22... |
SDURF530 | SMC Diode So... | 0.41 $ | 1000 | DIODE GEN PURP 300V ITO22... |
SDURF540 | SMC Diode So... | 0.41 $ | 995 | DIODE GEN PURP 400V ITO22... |
SDUR520 | SMC Diode So... | 0.41 $ | 987 | DIODE GEN PURP 200V TO220... |
SDUR530 | SMC Diode So... | 0.41 $ | 975 | DIODE GEN PURP 300V TO220... |
SDUR560 | SMC Diode So... | 0.41 $ | 1000 | DIODE GEN PURP 600V TO220... |
SDURF560 | SMC Diode So... | 0.41 $ | 990 | DIODE GEN PURP 600V ITO22... |
SDUR820 | SMC Diode So... | 0.44 $ | 1000 | DIODE GEN PURP 200V TO220... |
SDURF820 | SMC Diode So... | 0.44 $ | 990 | DIODE GEN PURP 200V ITO22... |
SDURF830 | SMC Diode So... | 0.46 $ | 1000 | DIODE GEN PURP 300V ITO22... |
SDUR840 | SMC Diode So... | 0.46 $ | 990 | DIODE GEN PURP 400V TO220... |
SDURF840 | SMC Diode So... | 0.46 $ | 795 | DIODE GEN PURP 400V ITO22... |
SDUR1020 | SMC Diode So... | 0.47 $ | 1000 | DIODE GEN PURP 200V TO220... |
SDURF1020 | SMC Diode So... | 0.47 $ | 1000 | DIODE GEN PURP 200V ITO22... |
SDUR1030 | SMC Diode So... | 0.48 $ | 950 | DIODE GEN PURP 300V TO220... |
SDURF1040 | SMC Diode So... | 0.48 $ | 990 | DIODE GEN PURP 400V ITO22... |
SDUR1040 | SMC Diode So... | 0.48 $ | 997 | DIODE GEN PURP 400V TO220... |
SDURF1030 | SMC Diode So... | 0.48 $ | 978 | DIODE GEN PURP 300V ITO22... |
SDUR1060 | SMC Diode So... | 0.5 $ | 1000 | DIODE GEN PURP 600V TO220... |
SDUR860 | SMC Diode So... | 0.5 $ | 1000 | DIODE GEN PURP 600V TO220... |
SDURF1060 | SMC Diode So... | 0.5 $ | 1000 | DIODE GEN PURP 600V ITO22... |
SDURF860 | SMC Diode So... | 0.5 $ | 990 | DIODE GEN PURP 600V ITO22... |
SDURF2020 | SMC Diode So... | 0.57 $ | 1000 | DIODE GEN PURP 200V ITO22... |
SDURF2040 | SMC Diode So... | 0.58 $ | 1000 | DIODE GEN PURP 400V ITO22... |
SDUR1560 | SMC Diode So... | 0.61 $ | 1000 | DIODE GEN PURP 600V TO220... |
SDUR2020 | SMC Diode So... | 0.67 $ | 990 | DIODE GEN PURP 200V TO220... |
SDUR1560W | SMC Diode So... | 0.98 $ | 125 | DIODE GEN PURP 600V TO247... |
SDUR3020W | SMC Diode So... | 1.17 $ | 274 | DIODE GEN PURP 200V 30A T... |
SDUR3030W | SMC Diode So... | 1.18 $ | 183 | DIODE GEN PURP 300V 30A T... |
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