DSI17-12A
- Mfr.Part #
- DSI17-12A
- Manufacturer
- Littelfuse
- Package / Case
- DO-203AA, DO-4, Stud
- Datasheet
- Download
- Description
- DIODE AVALANCHE 1.2KV 25A DO203
- Stock
- 37,189
- In Stock :
- 37,189
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- Manufacturer :
- Littelfuse
- Product Category :
- Diodes - Rectifiers - Single
- Diode Type :
- Avalanche
- Max Surge Current :
- 370A
- Number of Terminations :
- 1
- Technology :
- Avalanche
- Terminal Form :
- Solder Lug
- Surface Mount :
- No
- Capacitance @ Vr, F :
- --
- Pbfree Code :
- yes
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- HTS Code :
- 8541.10.00.80
- Forward Voltage :
- 1.36V
- Supplier Device Package :
- DO-203AA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Element Configuration :
- Single
- JEDEC-95 Code :
- DO-203AA
- Case Connection :
- CATHODE
- Height :
- 31.2mm
- Mount :
- Chassis, Stud
- Max Forward Surge Current (Ifsm) :
- 400A
- Current - Average Rectified (Io) :
- 25A
- Reach Compliance Code :
- Compliant
- Peak Non-Repetitive Surge Current :
- 400A
- Length :
- 12.69mm
- Max Repetitive Reverse Voltage (Vrrm) :
- 1.2kV
- Operating Temperature - Junction :
- -40°C~180°C
- Non-rep Pk Forward Current-Max :
- 370 A
- Qualification Status :
- Not Qualified
- Voltage - DC Reverse (Vr) (Max) :
- 1200V
- Pin Count :
- 1
- Product Status :
- Obsolete
- Lead Free :
- Lead Free
- Number of Terminals :
- 1
- JESD-30 Code :
- O-MUPM-D1
- REACH SVHC :
- No SVHC
- Package :
- Bulk
- Terminal Position :
- UPPER
- ECCN Code :
- EAR99
- Rep Pk Reverse Voltage-Max :
- 1200 V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Chassis, Stud Mount
- Series :
- --
- Reverse Voltage :
- 1.2kV
- Voltage - Forward (Vf) (Max) @ If :
- 1.36V @ 55A
- Diode Element Material :
- SILICON
- Package Shape :
- Round
- Output Current-Max :
- 25 A
- Package / Case :
- DO-203AA, DO-4, Stud
- Min Operating Temperature :
- -40°C
- Configuration :
- Single
- Base Product Number :
- DSI17
- Max Operating Temperature :
- 180°C
- Application :
- GENERAL PURPOSE
- Radiation Hardening :
- No
- Current - Reverse Leakage @ Vr :
- 4mA @ 1200V
- Published :
- 2000
- Number of Phases :
- 1
- Peak Reverse Current :
- 4mA
- Factory Lead Time :
- 6 Weeks
- Forward Current :
- 25A
- Packaging :
- Bulk
- Manufacturer :
- IXYS Corporation
- Speed :
- Standard Recovery >500ns, > 200mA (Io)
- Width :
- 11mm
- Number of Pins :
- 2
- Max Reverse Voltage (DC) :
- 1.2kV
- Average Rectified Current :
- 25A
- Datasheets
- DSI17-12A

Avalanche Diode Rectifier Standard Recovery >500ns, > 200mA (Io) 1.36V @ 55A -40°C~180°C 4mA @ 1200V 1-Termination Bulk DO-203AA, DO-4, Stud Chassis, Stud Mount
DSI17-12A Overview
1.2kV is a reasonable reverse voltage.There is an average rectified current of 25A volts for this device.The allowable value of forward current reaches 25A.370A is the maximum value of surge current that can be used.In terms of output current, 25 A is the maximum value.In the datasheets, the peak reverse is 4mA, as indicated by the data chart.
DSI17-12A Features
an average rectified current of 25A volts
25 A is the maximum value
the peak reverse is 4mA
DSI17-12A Applications
There are a lot of IXYS
DSI17-12A 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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