Littelfuse, Inc. Datasheets for Thyristors
Thyristors are a class of four-layer (PNPN) semiconductor devices that act as switches, rectifiers, or voltage regulators.
Thyristors: Learn more
| Product Name | Notes |
|---|---|
| A0609CA2LRP is an LCAS protector that does not require an external voltage reference. It specifically provides protection for a balanced ringing system with a ringing voltage range of +54 volts... | |
| abc | |
| 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 switches,... | |
| Industrial B - Phase Control Thyristors | |
| Littelfuse presents the new family of phase control thyristors for industrial application. Devices with voltage ranges from 1200V to 2500V are available, making them suitable for applications with line voltages... | |
| Sensitive Gate Silicon Controlled Rectifier is a glassivated PNPN device designed for high volume consumer applications such as temperature; light and speed control; process and remote control; and warning systems,... | |
| The B61089BDR is a single channel SLIC ( Subscriber Line Interface circuit ) battery tracking protector. It consists of a pair of identical protection thyristors integrated with two anti-series diodes... | |
| The Battrax® series offers programmable SIDACtor® overvoltage protection devices for SLIC applications. The Single Port Negative Battrax Series provides a programmable device that is referenced to a negative voltage source... | |
| The CLA120E1200HB high-efficiency single thyristor represents the latest advancement in the discrete SCR product portfolio. The CLA120E1200HB is optimized for high current capability and a low forward voltage drop (VT),... | |
| The Dual Port Negative Battrax® Series are programmable SIDACtor® devices designed to protect SLICs (Subscriber Line Interface Circuit) from damaging overvoltage transients. Dual port protection is provided by a programmable... | |
| The Fast High Efficiency SCR series offers thyristors in various packages with fast turn off characteristics and breakdown voltages up to 1200V. | |
| The Fast High Voltage SCR series offers thyristors with fast turn off characteristics and breakdown voltages up to 2200V. | |
| The Fast Standard Voltage SCR series offers thyristors with fast turn off characteristics and breakdown voltages up to 1800V. | |
| The High Efficiency SCR series offers thyristors in various packages with improved forward voltage characteristics and breakdown voltages up to 1200V. | |
| The High Efficiency TRIAC series offers various packages with improved forward voltage characteristics and breakdown voltages up to 1200V. | |
| The High Voltage SCR series offers thyristors with breakdown voltages up to 2500V. | |
| The Silicon Controlled Rectifier is designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supply crowbar circuits. Glass Passivated Junctions with Center Gate Fire... | |
| The Standard SCR series offers thyristors in various packages and breakdown voltages up to 1800V. | |
| The Standard SCR series offers thyristors in various packages and breakdown voltages up to 1800V | |
| The Standard TRIAC series offers various packages and breakdown voltages up to 1800V. | |
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Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxA_3 - A2106AA3L -- A2106AA3L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxA_3 - A2106AB3L -- A2106AB3L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxA_3 - A5030AA3L -- A5030AA3L
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The three-chip modified TO-220 SIDACtor balanced solid state device is designed for telecommunication protection systems that reference Tip and Ring to earth ground. Applications include any piece of transmission equipment... |
| These devices are available up to a voltage of 2800V. They exhibit very fast turn-on times and are capable of very high values of both critical di/dt and dv/dt. For... | |
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Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxU_3 - A2106UA3L -- A2106UA3L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxU_3 - A2106UB3L -- A2106UB3L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxU_3 - A5030UA3L -- A5030UA3L
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This balanced protector is a surface mount alternative to the modified TO-220 package. Based on a six-pin surface mount SOIC package, it uses Littelfuse's patented "Y" (US Patent 4,905,119) configuration. |
| This Battrax® device protects SLICs that use both a positive and negative ring voltage. It limits transient voltages with rise times of 100ÂV/µs to Vref ±10 V.Littelfuse's six-pin Battrax® devices... | |
| This component is designed to protect two different SLIC (Subscriber Line Interface Card) tip/ring pairs with independent voltage tracking for each pair. This B61089QDR will protect the SLIC interface against... | |
| This hybrid Single In-line Package (SIP) protects four twisted pairs from overcurrent and overvoltage conditions.Comprised of twelve discrete DO-214AA SIDACtor devices and eight TeleLink surface mount fuses, it is ideal... | |
| This is a solid state protection device that can be referenced to either a positive or negative voltage source. The B1xx0C_ is for a -Vref and the B2050C_ is for... | |
| This multiport balanced protector is a surface mount alternative to the modified TO-220 package. It is based on a six-pin surface mount SOIC package and uses Littelfuse's patented "Y" (US... | |
| THIS PRODUCT IS OBSOLETE | |
| This product OBSOLETE and has been replaced by the pxxx2a_ and pxxx3a_ Series TO-220 two-chip SIDACtor® devices. Please consult Littelfuse application engineering and datasheets for more information. | |
| This Silicon Controlled Rectifier is designed primarily for full-wave ac control applications, such as motor controls, heating controls or dimmers; or wherever full-wave, silicon gate-controlled devices are needed. Glass Passivated... | |
| This Silicon Controlled Rectifier is designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies, or wherever half-wave silicon gate-controlled, solid-state devices are needed. | |
| This Silicon Controlled Rectifier is designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies. Glass Passivated Junctions with Center Gate Geometry for Greater... | |
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Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxUx4 - A1220UA4L -- A1220UA4L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxUx4 - A1220UB4L -- A1220UB4L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxUx4 - A1220UC4L -- A1220UC4L
Overvoltage Protection - SIDACtor® Protection Thyristors - Series: AxxxxUx4 - A1225UA4L -- A1225UA4L
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This solid state SIDACtor® protection device is an integrated multichip solution for protecting multiple twisted pair from overvoltage conditions. Based on a six-pin surface mount SOIC package, it is equivalent... |
| This triac is designed for high performance full-wave ac control applications where high noise immunity and commutating di/dt are required. End Products: White Goods Blocking Voltage to 600 V On-State... | |
| This triac is designed for high performance full-wave ac control applications where high noise immunity and commutating di/dt are required. End Products: White Goods Blocking Voltage to 800 V On-State... | |
| This triac is designed for high performance full-wave ac control applications where high noise immunity and commutating di/dt are required. End Products: White Goods Blocking Voltage to 800 V OnState... | |
| This triac is designed primarily for full-wave ac control applications, such as light dimmers, motor controls, heating controls and power supplies; or wherever full-wave silicon gate controlled solid-state devices are... |
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