DK025L
- Mfr.Part #
- DK025L
- Manufacturer
- Littelfuse
- Package / Case
- TO-220-3 Isolated Tab
- Datasheet
- Download
- Description
- DIODE GEN PURP 1KV 15.9A TO220
- Stock
- 19,322
- In Stock :
- 19,322
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- Manufacturer :
- Littelfuse
- Product Category :
- Diodes - Rectifiers - Single
- Length :
- 10.67mm
- Element Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Bulk
- Number of Phases :
- 1
- Number of Pins :
- 3
- Height :
- 15.75mm
- Terminal Finish :
- Matte Tin (Sn)
- Application :
- GENERAL PURPOSE
- Voltage - Forward (Vf) (Max) @ If :
- 1.6V @ 15.9A
- Operating Temperature - Junction :
- -40°C~125°C
- Diode Type :
- Standard
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Reach Compliance Code :
- not_compliant
- Reverse Recovery Time :
- 4 µs
- Current Rating :
- 20A
- Voltage - Rated DC :
- 1kV
- Peak Non-Repetitive Surge Current :
- 350A
- Average Rectified Current :
- 15.9A
- Forward Current :
- 15.9A
- Number of Terminations :
- 3
- JEDEC-95 Code :
- TO-220AB
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Through Hole
- Width :
- 4.78mm
- Lead Free :
- Lead Free
- Package / Case :
- TO-220-3 Isolated Tab
- Voltage - DC Reverse (Vr) (Max) :
- 1000V
- Pin Count :
- 3
- Peak Reverse Current :
- 100μA
- Additional Feature :
- UL RECOGNIZED
- Mount :
- Through Hole
- Current - Reverse Leakage @ Vr :
- 20μA @ 1000V
- Speed :
- Standard Recovery >500ns, > 200mA (Io)
- Diode Element Material :
- SILICON
- Max Repetitive Reverse Voltage (Vrrm) :
- 1kV
- Min Operating Temperature :
- -40°C
- Max Surge Current :
- 350A
- Max Reverse Voltage (DC) :
- 1kV
- Reverse Voltage :
- 1kV
- Base Part Number :
- DK025
- JESD-609 Code :
- e3
- Max Forward Surge Current (Ifsm) :
- 350A
- Published :
- 2004
- REACH SVHC :
- No SVHC
- HTS Code :
- 8541.10.00.80
- Forward Voltage :
- 1.6V
- Recovery Time :
- 4 µs
- Max Operating Temperature :
- 125°C
- Number of Elements :
- 1
- Pbfree Code :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Output Current :
- 25A
- Datasheets
- DK025L

Standard Diode Rectifier Standard Recovery >500ns, > 200mA (Io) 1.6V @ 15.9A -40°C~125°C 20μA @ 1000V 3-Termination Bulk TO-220-3 Isolated Tab Through Hole
DK025L Overview
There is no reason to reverse the voltage at 1kV.Devices like this have an average rectified current of 15.9A volts.There is no limit to the forward current value.Having a current rating of 20A means it can carry the maximum current an indefinite period without deterioration.Surge current can reach maximum value 350A.On the data sheets, the peak reverse is indicated by the data chart as 100μA.
DK025L Features
an average rectified current of 15.9A volts
a current rating of 20A
the peak reverse is 100μA
DK025L Applications
There are a lot of Littelfuse Inc.
DK025L applications of single-phase diode rectifier.
- DC motor control and drives
- Battery chargers
- Welders
- Power converters
- Reverse Polarity Protection
- Ultra High-Speed Switching
- Freewheeling
- Polarity Protection Diode
- Recirculating Diode
- Switching Diode
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