Datasheets
ST1900C46R3 by: International Rectifier

Silicon Controlled Rectifier, 3500A I(T)RMS, 1600000mA I(T), 4600V V(DRM), 4600V V(RRM), 1 Element, RPUK-2

Part Details for ST1900C46R3 by International Rectifier

Results Overview of ST1900C46R3 by International Rectifier

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

ST1900C46R3 Information

ST1900C46R3 by International Rectifier is a Silicon Controlled Rectifier.
Silicon Controlled Rectifiers are under the broader part category of Trigger Devices.

Trigger devices initiate or control actions in electronic circuits by producing output signals when specific input conditions are met. They are commonly used in timing circuits and pulse generators. Read more about Trigger Devices on our Trigger Devices part category page.

Part Details for ST1900C46R3

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ST1900C46R3 Part Data Attributes

ST1900C46R3 International Rectifier
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ST1900C46R3 International Rectifier Silicon Controlled Rectifier, 3500A I(T)RMS, 1600000mA I(T), 4600V V(DRM), 4600V V(RRM), 1 Element, RPUK-2
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP
Package Description DISK BUTTON, O-CEDB-N2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.30.00.80
Circuit Commutated Turn-off Time-Nom 500 µs
Configuration SINGLE
DC Gate Trigger Current-Max 400 mA
DC Gate Trigger Voltage-Max 4 V
JESD-30 Code O-CEDB-N2
JESD-609 Code e0
Leakage Current-Max 250 mA
Non-Repetitive Pk On-state Cur 28000 A
Number of Elements 1
Number of Terminals 2
On-state Current-Max 1600000 A
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Shape ROUND
Package Style DISK BUTTON
Qualification Status Not Qualified
RMS On-state Current-Max 3500 A
Repetitive Peak Off-state Leakage Current-Max 250000 µA
Repetitive Peak Off-state Voltage 4600 V
Repetitive Peak Reverse Voltage 4600 V
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Position END
Trigger Device Type SCR