DSEI20-12A

Fast / Ultrafast Diode, 1.2 kV, 17 A, Single, 1.87 V, 60 ns, 130 A

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Manufacturer: IXYS SEMICONDUCTOR
Product type: Fast & Ultrafast Recovery Rectifier Diodes
Repetitive Reverse Voltage Vrrm Max:1.2kV; Forward Current If(AV):17A; Diode Configuration:Single; Forward Voltage VF Max:1.87V; Reverse Recovery Time trr Max:60ns; Forward Surge Current Ifsm
SVHC: No SVHC (17-Jan-2023)
No. of Pins: 2 Pin
Product Range: DSEI2
Qualification: -
Diode Case Style: TO-220AC
Diode Configuration: Single
Forward Voltage Max: 1.87V
Forward Surge Current: 130A
Reverse Recovery Time: 60ns
Average Forward Current: 17A
Operating Temperature Max: 150°C
Repetitive Peak Reverse Voltage: 1.2kV

Delivery and price
Units per pack	1000
Price	2.35 €
Current stock	50+
Lead time	30 days

Datasheet

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**----- Start of picture text -----**<br>
||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|FRED Diodes|Oy|a|ve|Pops|
|Fast|Recovery|Epitaxial|Diodes|(FRED)|
|||=6-120A|DSE..|2x30...P|2x31...P|DSEC...|
|FAV|
|Type|lev|@|Te|||leaus|||bese|vy.|@|||t,|lay|@-difdt|Package|style|
|d=0.5|10 ms|||max.|typ.||typ.|g|
|Tym|=|150°C|Tyow|||45°C|||T,,|=|150°C|| T,=25°C)|T,,|=|100°C|||Outline|drawings|
|b>|New|A|°c,|A|A|v|A|ns|A|Ales|it|||on|page|91-100|
|psere-o6as|||[600]]|6|125|Fig.|2|TO-252 AA|
|DSEI|8-06A|600||8|115||16|||100}|13|s||35||25|64/25|||50||4|| Weight-03g|
|A|a|
|DSE! 8-06AS|600]|8|115|||16|||100|||13|8|35|| 25|64/25|||50||5a|>.|
|DSEI|12-06A|600}|14|100}|25|||100|||1.5|16|35|4|100/20|||62|Sel|
|DSEI|12-10A|1000]|12|100)|25|75|||24|12|50|| 65|100/16|||78|
|DSEI|12-12A|1200/|11|100}|25|75|||22|12|50|165|100/16|||78|Fig.|4 T0-220 AC|
|DSEI|20-12A|1200]|17|85|||70|||130]|1.87|12|40|7|100/16|||78|Weight‘ht|==|2|g|
|DSEI|19-06AS|600;|20|65|||25|||100|||15|16|35|4|100/20|||61|[5a|a|
|DSEI 36-06AS|600]|37|985|||70|||300|||1.4|37|35|10|240}|1.0|||125|—|oe|
|DSEI|30-06A|600]|37|85|||70|||300]|14|37|35|10|240/11.0|||125]/8|||A|‘c|
|DSEI|30-10A|4000}|30|85]|70|||200|||20|36|35|16|240/09|||138|
|DSEI30-10AR|[1000]|30|85|||70|||200|||20|36|35|16|240}|0.9|||138||7a|
|DSEI 30-124|1200|26|985]|70|||200|||22|30|40|16|240|[0.9|||1388|| bg|5a 70-263 AB|
|DSEI|60-02A|200!|69|85!|98|||600|||088|60|35|8|200|||0.75]|150|Weight|
|DSEI|60-06A|600;|60|70!|100|||550]|1.5|70|35|19|480|| 0.75]|166|=2g|
|DSEI|60-10A|1000}|60|60/100|||500|||1.8|60|35|32|480|| 0.66 ||189|oy|
|DSEI|60-12A|1200;|52|60]|100|||500|||1.65|60|40|32|480|| 0.66 ||189|amc|
|DSEI|120-06A|126|70|412|70|17|200|OSEI96=A|
|DSEI|120-128|1200]|109|60/100|||600|||1.16|70|40|16|200|||0.35|||357|DSEI|IO|OGAS ENG|
|DSDi|60-14A|1400||63|60100|||500|||26|70|85|6500|| 0.4|
|DSD!|60-164|1600|Fig.|6|TO-247|AD|
|DSDi|60-18A|1800|Weight|= 6|g|
|DSEK|60-02A|200]|2x34|115|||50|||325]|085|30|35|4|100]1.0|||125|6|
|DSEK|60-02AR|||200}|2x34|85|||50|||325||085|30|35|4|100]1.0|||125|7|_|
|DSEK|60-06A|600||2x30|85|||50|||300|||1.4|37|35|10|240}|1.0|||125||6|| Acton|r|
|DSEK|60-12A|| 1200]|2x26|85|||80|||200|||22|30|40|16|240/19|||125|A|re|
|D>|DSEI|2x30-06P|||600||2x30|85|||70|||300]|14|30|35|10|240|| 1.25|||100||24]|Fig|7|
|b>|DSEI|2x30-10P|[1000]|2x30|50|||70|||200]|2.0|30|35|16|240 ||1.25 ||100|ISOPLUS247™|
|b>|DSEI|2x30-12P|| 1200]|2x28|50|||70|||200|||2.2|30|40|16|240|||1.25]|100|DCB|isolated|package|
|DSE!|2x30-04C|400]|2x30|85|||70|||300|||1.4|30|35|10|240|||1.25|||100|}12|| Weight=5g|
|DSEl|2x30-06C|||600]|2x30|85|||70|||300|||1.4|30|35|10|240 ||1.25]|100|
|DSEI|2x30-10B8|| 1000]|2x30|50]|70|||200|||2.0|36|35|16|240|||1.25|||100|
|DSE!|2x30-12B||1200||2x28|50]|70|||200|||22|30|40|16|240|||1.25|||100|A|ee|
|b>|DSEI|2x31-06P|||600]|2x30|85|||70|||300|||1.4|30|35|10|240 ||1.25|||100||24]|Fig.|7a|
|b>|DSEI|2x31-10P|1000]|2x30|50|||70|||200|||2.0|30|35|16|240|||1.25|||100|ISOPLUS247™|
|b>|DSEI|2x31-12P|[1200]|2x28|50|||70|||200|||22|30|40|16|240|||1.25]|100|DCB|isolated|package|
|DSEI|2x31-04¢|||400]|2x30|85|||70|||300||1.4|30||35|||10|240|||1.25||100||12||Welgnt=59|
|DSEI|2x31-06C|||600]|2x30|85|||70|||300|||1.4|30|35|10|240 ||1.25|||100|
|DSEI|2x31-10B|[1000]|2x30|50]!|70|||200|||2.0|30|35|16|240|||1.25]|100|_|
|DSEI|2x31-12B|| 1200]|2x28|50]|70|||200|||22|30|40|16|240 ||1.25|||100|cS|a|[o]|
|A|
|WeightFig.|10 =TO-2686|g|AA24|WeightFig.|24|=ECO-PAC19|g|1|SOT-227BFig.|12|miniBLOC_|deen--4|4|
|See datasheet forpin arrangement|Weight = 30 g|ott|
|'|TAL'|oratemT|H|WeightFig.|8 TO-247AD = 6 g|
|1|}|2.|BS)|DSEI2x.1-..|
|3|PS|Z|aa|
|mC|Shes1|
|DSEI2x.0-..|
|Data according|to IEC 60747 and|refer to a single diode unless otherwise|stated.|39|

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39

Updated at June 4, 2026

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