50RIA120
- Mfr.Part #
- 50RIA120
- Manufacturer
- Solid State Inc.
- Package / Case
- Datasheet
- Download
- Description
- SCR THYRISTOR 50 AMP TO 65
- Stock
- 160
- In Stock :
- 160
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- Manufacturer :
- Solid State Inc.
- Product Category :
- Thyristors - SCRs
- Pin Count :
- 3
- Height :
- 42.5 mm
- Military :
- No
- Max Operating Temperature :
- 125 °C
- Min Operating Temperature :
- -40 °C
- Maximum Rate of Rise of Off-State Voltage (V/us) :
- 500
- Maximum Rate of Rise of On-State Current (A/us) :
- 100
- Lead Shape :
- Terminal Stud
- Width :
- 17.35 mm
- Maximum Holding Current (mA) :
- 200
- Repetitive Peak Off-State Current (mA) :
- 15
- Circuit Fusing Consideration (A²S) :
- 10180
- Maximum Gate Trigger Current (mA) :
- 100
- Repetitive Peak Forward Blocking Voltage (V) :
- 1200
- Max Repetitive Reverse Voltage (Vrrm) :
- 1.2 kV
- Package Length :
- 19.2
- RMS Current (Irms) :
- 80 A
- Average Gate Power Dissipation (W) :
- 2.5
- AEC Qualified :
- No
- Hold Current :
- 200 mA
- Repetitive Peak Reverse Voltage (V) :
- 1200
- RoHS Status :
- Yes with exemptions
- Length :
- 19.2 mm
- Mounting :
- Stud
- Surge Current Rating (A) :
- 1490
- Peak On-State Voltage (V) :
- 1.6@157A
- Lead Free :
- Lead Free
- Maximum Operating Temperature (°C) :
- 125
- HTS :
- 8541.30.00.80
- RoHS :
- No
- Manufacturer :
- Vishay
- Maximum Gate Peak Inverse Voltage (V) :
- 10
- Package Height :
- 26(Max)
- Mount :
- Stud
- RMS On-State Current (A) :
- 80
- Number of Pins :
- 3
- PCB changed :
- 3
- Peak Gate Power Dissipation (W) :
- 10
- Rated Average On-State Current (A) :
- 50
- Supplier Package :
- TO-65
- Package Width :
- 17.35(Max)
- Stud Size :
- 1/4-28 UNF-2A
- Maximum Gate Trigger Voltage (V) :
- 2.5
- Minimum Operating Temperature (°C) :
- -40
- ECCN (US) :
- EAR99
- Phase Control :
- yes
- Maximum Latching Current (mA) :
- 400
- Packaging :
- Bulk
- Datasheets
- 50RIA120
50RIA120 Documents

Bulk
50RIA120 Overview
In an SCR, the rated average on-state current (A) is the maximum repeated average value of forward current that can flow through the device, and it is 50.The RMS current is a measure of the average strength of the current, disregarding its direction. Its RMS current (Irms) is 80 A ohms.Repetitive reverse voltage is the maximum voltage the diode can withstand in reverse-bias mode, and for this device, the maximum repetitive reverse voltage (Vrrm) is 1.2 kV.During the 'ON' state, the holding current (hypostatic) can be 200 mA, as it is the minimum current which must pass through a circuit for it to stay in the 'on' state.During normal operation, the peak on-state voltage (V) should be
50RIA120 Features
the rated average on-state current is 50
its RMS current (Irms) is 80 A
its current can be 200 mA
the peak on-state voltage (V) should be 1.6@157A
50RIA120 Applications
There are a lot of Vishay
50RIA120 applications of SCRs thyristors.
- DC motor control and drives
- Battery charges
- Welders
- Power converters
- Lighting control
- Heat and temperature control
- Motor starters
- DC motor controls - AC motor controls
- Uninterruptable power supplies
- Wind mill
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