DSA17-18A
- Mfr.Part #
- DSA17-18A
- Manufacturer
- Littelfuse
- Package / Case
- DO-203AA, DO-4, Stud
- Datasheet
- Download
- Description
- DIODE AVALANCHE 1.8KV 25A DO203
- Stock
- 5,031
- In Stock :
- 5,031
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- Manufacturer :
- Littelfuse
- Product Category :
- Diodes - Rectifiers - Single
- Series :
- --
- Packaging :
- Bulk
- Min Operating Temperature :
- -40°C
- Max Repetitive Reverse Voltage (Vrrm) :
- 1.8kV
- Published :
- 2000
- Number of Terminations :
- 1
- Voltage - DC Reverse (Vr) (Max) :
- 1800V
- Number of Phases :
- 1
- Number of Terminals :
- 1
- Package Shape :
- Round
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Non-Repetitive Surge Current :
- 400A
- JEDEC-95 Code :
- DO-203AA
- Non-rep Pk Forward Current-Max :
- 370 A
- Product Status :
- Obsolete
- Reverse Voltage :
- 1.8kV
- Supplier Device Package :
- DO-203AA
- Element Configuration :
- Single
- REACH SVHC :
- No SVHC
- Package / Case :
- DO-203AA, DO-4, Stud
- Number of Elements :
- 1
- Package :
- Bulk
- Diode Type :
- Avalanche
- Manufacturer :
- IXYS Corporation
- Speed :
- Standard Recovery >500ns, > 200mA (Io)
- Diode Element Material :
- SILICON
- Capacitance @ Vr, F :
- --
- Max Forward Surge Current (Ifsm) :
- 400A
- Average Rectified Current :
- 25A
- Max Surge Current :
- 370A
- Base Product Number :
- DSA17
- Width :
- 11mm
- RoHS Status :
- ROHS3 Compliant
- Height :
- 31.32mm
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 12 Weeks
- Qualification Status :
- Not Qualified
- Rep Pk Reverse Voltage-Max :
- 1800 V
- Current - Reverse Leakage @ Vr :
- 4mA @ 1800V
- Pin Count :
- 1
- Terminal Position :
- UPPER
- Mount :
- Chassis, Stud
- HTS Code :
- 8541.10.00.80
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Operating Temperature :
- 180°C
- Surface Mount :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Application :
- GENERAL PURPOSE
- Operating Temperature - Junction :
- -40°C~180°C
- Max Reverse Voltage (DC) :
- 1.8kV
- Forward Current :
- 25A
- Current - Average Rectified (Io) :
- 25A
- Mounting Type :
- Chassis, Stud Mount
- Case Connection :
- ANODE
- Terminal Form :
- Solder Lug
- Peak Reverse Current :
- 4mA
- Forward Voltage :
- 1.36V
- JESD-30 Code :
- O-MUPM-D1
- Output Current-Max :
- 25 A
- Configuration :
- Single
- Technology :
- Avalanche
- Pbfree Code :
- yes
- Voltage - Forward (Vf) (Max) @ If :
- 1.36V @ 55A
- Number of Pins :
- 2
- Datasheets
- DSA17-18A

Avalanche Diode Rectifier Standard Recovery >500ns, > 200mA (Io) 1.36V @ 55A -40°C~180°C 4mA @ 1800V 1-Termination Bulk DO-203AA, DO-4, Stud Chassis, Stud Mount
DSA17-18A Overview
There is no reason to reverse the voltage at 1.8kV.Devices like this have an average rectified current of 25A volts.There is no limit to the forward current value.Surge current can reach maximum value 370A.Output current maximum is 25 A.On the data sheets, the peak reverse is indicated by the data chart as 4mA.
DSA17-18A Features
an average rectified current of 25A volts
25 A is the maximum value
the peak reverse is 4mA
DSA17-18A Applications
There are a lot of IXYS
DSA17-18A 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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