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

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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