Littelfuse, Inc. Datasheets for Sidacs
Sidacs are bidirectional silicon switches that provide greater power handling capabilities than standard diacs. These four-layer (PNPN) semiconductor devices are triggered by thyristors and act as open circuits that are capable of withstanding a specific rated voltage until triggered.
Sidacs: Learn more
| Product Name | Notes |
|---|---|
| Littelfuse DO-214AA SIDACtor solid state protection devices protect telecommunications equipment such as modems, line cards, fax machines, and other CPE.SIDACtor devices are used to enable equipment to meet various regulatory... | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-062 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-068 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-100 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-120 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-130 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-180 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-200 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-220 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-240 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Connectivity SIDACtor® Protection Thyristors - Series: SMT50 - SMT50-270 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-035 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-065 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-120 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-140 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-200 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-230 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: SMT100 - SMT100-270 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A060B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A060E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A062 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A068 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A080B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A080E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A100 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A110B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A110E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A120 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A130 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A140B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A140E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A180 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A180B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A180E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A200 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A220 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A220B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A220E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A240 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A270 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A270B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10A - T10A270E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B035 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B065 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B080B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B080E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B110B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B110E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B120 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B140 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B140B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B140E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B180B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B180E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B200 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B220B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B220E | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B230 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B270 | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B270B | |
| Overvoltage Protection - SIDACtor® Protection Thyristors - Series: T10B - T10B270E | |
| PLEDxUSWxA series open LED protectors provide a switching electronic shunt path when an LED in an LED string fails as an open circuit. This ensures that the remaining string of... | |
| Pxxx2SxL Series Two-Chip SIDACtor® DO-214AA are very low capacitance SIDACtor® Protection thyristors designed to protect broadband ICT equipment such as VoIP, xDSL modems and DSLAMs from damaging overvoltage transients. This... | |
| Pxxx2SxLHL Series DO-214AA are very low capacitance SIDACtor® components designed to protect broadband equipment such as VoIP, DSL modems and DSLAMs from damaging overvoltage transients. This series provides a surface... | |
| 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 automotive grade Pxxx0S3G-A series DO-214AB protection thyristors are components designed to protect AC power line located in hostile environments from overvoltage transients. The Pxxx0S3G-A series protect exposed interfaces in... | |
| The automotive grade Pxxx0S3N-A series DO-214AB protection thyristors are components designed to protect AC power line located in hostile environments from overvoltage transients. The Pxxx0S3N-A series protect exposed interfaces in... | |
| The balanced three-chip TO-220 MC SIDACtor® solid state device protects telecommunication equipment in high-speed applications that are sensitive to load values and that require a lower capacitance. CO values for... | |
| The DO-214AA SC MC SIDACtor series is intended for applications sensitive to load values. Typically, high speed connections require a lower capacitance. CO values for the MicroCapacitance device are 40%... | |
| The Low IH Pxxx0SxLHL Series is designed to protect baseband equipment such as modems, line cards, CPE and DSL from damaging overvoltage transients. Low voltage overshoot Low on-state voltage Does... | |
| The modified DO-214AA SIDACtor devices provide low-cost, longitudinal protection.SIDACtor devices enable equipment to comply with various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950,... | |
| The multiport line protector 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 to four... | |
| The multiport MC line protector is an integrated, multichip solution for protecting multiple twisted pair from overvoltage conditions. It is intended for applications sensitive to load values. Typically, high speed... | |
| 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 PLEDxSW Series Open LED Protector provides an electronic shunt path when an LED in an LED string fails as an open circuit. PLED devices are connected in parallel with... | |
| The Pxxx0FNL 3kA SIDACtor® series in TO-262M package are bi-directional protection thyristor devices designed to be used in series with clamping device such as varistors or TVS didoes for protecting... | |
| The Pxxx0Q22xLHL Low IH series is the low capacitance SIDACtor® component designed to protect high density broadband equipment from damaging overvoltage transients. It provides a low profile, chip scale surface... | |
| The Pxxx0S3N Series DO-214AB protection thyristors are components designed to protect equipment located in hostile environments from overvoltage transients. The Pxxx0S3N Series protect exposed interfaces in industrial and ICT applications,... | |
| The Q2L SIDACtor® series provides bidirectional transient voltage protection in a low profile, chip scale package. The small package QFN (Quad Flatpak No-Lead) is ideal for dense board applications such... | |
| The SIDACtor® Primary Protection Balanced Series Modified TO-220 are thyristor devices designed for use in primary protection applications.The series provides a single port overvoltage solution that enables applications to comply... | |
| The SIDACtor® Primary Protection Series Modified TO-220 are thyristor devices designed for use in primary protection applications.The series provides a single port overvoltage solution that enables applications to comply with... | |
| 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... | |
| The two-chip modified TO-220 MC SIDACtor® solid state device protects telecommunication equipment in applications that reference Tip and Ring to earth ground but do not require balanced protection.SIDACtor® devices are... | |
| The two-chip modified TO-220 SIDACtor® solid state device protects telecommunication equipment in applications that reference Tip and Ring to earth ground but do not require balanced protection.SIDACtor devices are used... | |
| These Pxxx0ME 5kA SIDACtor® Series components are designed to protect equipment located in high exposure environments from severe overvoltage transients. Setup in a robust TO-218 package, these Pxxx0ME 5kA SIDACtor... | |
| 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 DO-15 plastic package provides a through-hole version of the SIDACtor® device. This axial leaded device is ideal for Customer Premises Equipment (CPE) such as telephones, answering machines, modems, fax... | |
| This hybrid Single In-line Package (SIP) protects four twisted pairs from overcurrent and overvoltage conditions.Comprised of eight discrete DO-214AA SIDACtor devices and eight TeleLink surface mount fuses, it is ideal... | |
| 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 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 PRODUCT IS OBSOLETE WITHOUT REPLACEMENT. | |
| This SIDACtor device is a 1000A solid state protection device offered in a TO-220 package. It protects equipment located in the severe surge environment of Community Antenna TV (CATV) applications.This... |
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