LITTELFUSE

These DO-214AA unidirectional protectors are constructed with a SIDACtor® device and an integrated diode. They protect SLICs (Subscriber Line Interface Circuits) from damage during transient voltage activity and enable line cards to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA/EIA-IS-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25 °C. Ipp applies to -40 °C through +85 °C temperature range. Ipp is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor devices are bi-directional. All electrical parameters & surge ratings apply to forward and reverse polarities. Vdrm is measured at Idrm. Vs is measured at 100 V/µs. Special voltage (Vs & Vdrm) and holding current (Ih) requirements are available upon request. Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value. Parallel capacitive loads may affect electrical parameters.

These DO-214AA unidirectional protectors are constructed with a SIDACtor® device and an integrated diode. They protect SLICs (Subscriber Line Interface Circuits) from damage during transient voltage activity and enable line cards to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA/EIA-IS-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25 °C. Ipp applies to -40 °C through +85 °C temperature range. Ipp is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor devices are bi-directional. All electrical parameters & surge ratings apply to forward and reverse polarities. Vdrm is measured at Idrm. Vs is measured at 100 V/µs. Special voltage (Vs & Vdrm) and holding current (Ih) requirements are available upon request. Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value. Parallel capacitive loads may affect electrical parameters.

These DO-214AA unidirectional protectors are constructed with a SIDACtor® device and an integrated diode. They protect SLICs (Subscriber Line Interface Circuits) from damage during transient voltage activity and enable line cards to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA/EIA-IS-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25 °C. Ipp applies to -40 °C through +85 °C temperature range. Ipp is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor devices are bi-directional. All electrical parameters & surge ratings apply to forward and reverse polarities. Vdrm is measured at Idrm. Vs is measured at 100 V/µs. Special voltage (Vs & Vdrm) and holding current (Ih) requirements are available upon request. Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value. Parallel capacitive loads may affect electrical parameters.

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 series provides a surface mount solution that enables equipment to comply with global regulatory standards, while limiting the impact to broadband signals.Applicable Global Standards: TIA/968-A/B ITU K.20/21/45 IEC 61000-4-5 2nd edition GR 1089 Intra-building YD/T 1082 YD/T 993 YD/T 950 ITU K.20/21/45 Enhanced GR 1089 Inter-building

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 series provides a surface mount solution that enables equipment to comply with global regulatory standards, while limiting the impact to broadband signals.Applicable Global Standards: TIA/968-A/B ITU K.20/21/45 IEC 61000-4-5 2nd edition GR 1089 Intra-building YD/T 1082 YD/T 993 YD/T 950 ITU K.20/21/45 Enhanced GR 1089 Inter-building

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 discrete DO-214AA or two TO-220 packages. Available in surge current ratings up to 500A, the multiport line protector is ideal for densely populated, high-speed line cards that cannot afford PCB inefficiencies or the use of series power resistors. SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range. IPP is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor® devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. VDRM is measured at IDRM, and VS is measured at 100 V/µs. Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for "UA" product. "UB" and "UC"capacitance is approximately 2x higher.

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 discrete DO-214AA or two TO-220 packages. Available in surge current ratings up to 500A, the multiport line protector is ideal for densely populated, high-speed line cards that cannot afford PCB inefficiencies or the use of series power resistors. SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range. IPP is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor® devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. VDRM is measured at IDRM, and VS is measured at 100 V/µs. Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for "UA" product. "UB" and "UC"capacitance is approximately 2x higher.

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 discrete DO-214AA or two TO-220 packages. Available in surge current ratings up to 500A, the multiport line protector is ideal for densely populated, high-speed line cards that cannot afford PCB inefficiencies or the use of series power resistors. SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range. IPP is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor® devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. VDRM is measured at IDRM, and VS is measured at 100 V/µs. Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for "UA" product. "UB" and "UC"capacitance is approximately 2x higher.

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 connections require lower capacitance. CO values for the MC devices are 40% lower than standard UC devices. Based on a six-pin surface mount SOIC package, it is equivalent to four discrete DO-214AA or two TO-220 packages, which makes it ideal for densely populated, highspeed line cards that cannot afford PCB inefficiencies or the use of series power resistors. Surge current ratings up to 500A are available. SIDACtor® devices are used to enable equipment to meet various regulatory requirements including GR 1089,ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25°C. Ipp applies to -40°C through +85°C temperature range. Ipp is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor® devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. Vdrm is measured at Idrm. Off-state capacitance is measured between pins 1-2 and 3-2 at 1MHz with a 2V bias and is a typical value.

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 to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).Notes: All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range. IPP is a repetitive surge rating and is guaranteed for the life of the product. Listed SIDACtor devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities. VDRM is measured at IDRM. VS is measured at 100 V/μs. Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request. Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2V bias and is a typical value for "AA" product. "AB" and "AC" capacitance is approximately 2x the listed value.