Littelfuse, Inc. Datasheets for Silicon Controlled Rectifiers (SCR)
Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: an input control terminal (gate), an output terminal (anode), and a terminal common to both the input and output (cathode). SCRs are used mainly with high voltages and currents, often to control alternating current (AC) where the change of sign causes the device to switch off automatically.
Silicon Controlled Rectifiers (SCR): Learn more
| Product Name | Notes |
|---|---|
| 4 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays.Sensitive... | |
| 40 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays.Alternistor... | |
| Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Sensitive gate SCRs are easily triggered with microAmps of current as furnished by sense coils, proximity... | |
| Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential. | |
| Excellent unidirectional switches for phase control applications such as heating and motor speed controls.Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential. RoHS... | |
| Low Power SCR up to 1200V | |
| New device series offers high static dv/dt and lower turn-off (Tq) sensitive SCR with its small die planar construction design. It is specifically designed for GFCI (Ground Fault Circuit Interrupter)... | |
| SDP Series SOT23-5, SIDACtor® Protection Thyristors provide tertiary or line driver side protection for VDSL2+, ADSL2 applications and more SDP Series SOT23-5, SIDACtor® Protection Thyristors are ideal for use in... | |
| The Littelfuse SCR S8016xA series are specifically designed for Electric Vehicle On-Board Charger (EVOBC) applications. This SCR AC line input rectifier can handle Level 1 charging up to 16Arms at... | |
| The new SIDACtor based Broadband Driver Protector provides overvoltage protection on the secondary side of the coupling transformer used in xDSL driver circuits. This SDP0242Q12F provides a fast switching, robust,... | |
| The S802ECS offers a high static dv/dt with a low turn off (tq) time. It is specifically designed for GFCI (Ground Fault Circuit Interrupter) and AFCI (Arc Fault Circuit Interrupter),... | |
| The S8X5ECS offers a high static dv/dt with a low turn off (tq) time. It is specifically designed for GFCI (Ground Fault Circuit Interrupter) and AFCI (Arc Fault Circuit Interrupter),... | |
| This new SDP Biased series provides overvoltage protection for applications such as VDSL2, ADSL2, and ADSL2+ with minimal effect on data signals. This silicon design innovation results in a capacitive... | |
| This new SIDACtor series provides overvoltage protection for applications such as ADSL2+ and 1000BaseT with a minimal affect on the data signal. This latest silicon design innovation results in capacitive... | |
| This new SIDACtor series provides overvoltage protection for applications such as VDSL2, ADSL2+, and 1000BaseT with minimal affect on the data signal. This latest silicon design innovation results in a... | |
| This SJxx04x high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions These SCRs have... | |
| This SJxx06xx high temperature SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions. These SCRs have a... | |
| This SJxx080xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions. These SCRs have... | |
| This SJxx10xx high temperature SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions. These SCRs have a... | |
| This SJxx12xx high junction temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/ rectifiers, inrush current control and capacitive discharge... | |
| This SJxx16xx high junction temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/ rectifiers, inrush current control and capacitive discharge... | |
| This SJxx20xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/rectifier s and inrush current controllers.These SCRs have a... | |
| This SJxx25xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/rectifier s and inrush current controllers.These SCRs have a... | |
| This SJxx25xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/rectifier s and inrush current controllers. These SCRs have... | |
| This SJxx32xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. These SCRs have... | |
| This SJxx32xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. This SCR series... | |
| This SJxx40xx high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. These SCRs have... | |
| This SJxx40xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. This SCR series... | |
| This Sxx06x SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions.These SCRs have a low gate current... | |
| This Sxx08x SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions. These SCRs have a low gate... | |
| This Sxx10x SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifier s and capacitive discharge ignitions. These SCRs have a low gate... |
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