LCP152

Programmable transient voltage suppressor for SLIC protection

LCP152

Programmable transient voltage suppressor for SLIC protection;

LCP1521

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

DESCRIPTION Thisdevicehasbeenespeciallydesignedtoprotectnewhighvoltage,aswellasclassicalSLICs,againsttransientovervoltages. Positiveovervoltagesareclampedby2diodes.Negativesurgesaresuppressedby2thyristors,theirbreakdownvoltagebeingreferencedto-VBATthro

LCP1521S

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

Description Thesedeviceshavebeenespeciallydesignedtoprotectnewhighvoltage,aswellasclassicalSLICs,againsttransientovervoltages. Positiveovervoltagesareclampedby2diodes.Negativesurgesaresuppressedby2thyristors,theirbreakdownvoltagebeingreferencedto-VBATth

LCP1521S

用于SLIC保护的可编程瞬态电压抑制器; • Programmable transient suppressor \n• Wide negative firing voltage range: \n •VGn = -175 V max. \n• Low dynamic switching voltages: \n •VFP and VDGL \n• Low gate triggering current: IGT = 5 mA max. \n• Peak pulse current: IPP = 40 A (5/310 μs) \n• Holding current: IH = 150 mA min. \n• Benefits: \n •A Trisil is not subject to ageing and provides a fail-safe mode in short circuit for a better protection. \n •Trisils are used to help equipment to meet various standards such as UL60950, IEC 60950 / CSA C22.2, UL1459 and TIA-968-A (formerly FCC part 68) \n •Trisils have UL94 V0 resin approved (Trisils are UL497B approved - file: E136224);

These devices have been especially designed to protect new high voltage, as well as classical SLICs, against transient overvoltages.\n\n Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to -VBAT through the gate.\n\n These components present a very low gate triggering current (IGT) in order to reduce the current consumption on printed circuit board during the firing phase.\n\n

LCP1521SRL

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

Description Thesedeviceshavebeenespeciallydesignedtoprotectnewhighvoltage,aswellasclassicalSLICs,againsttransientovervoltages. Positiveovervoltagesareclampedby2diodes.Negativesurgesaresuppressedby2thyristors,theirbreakdownvoltagebeingreferencedto-VBATth

LCP152DEE

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

Description Thesedeviceshavebeenespeciallydesignedtoprotectnewhighvoltage,aswellasclassicalSLICs,againsttransientovervoltages. Positiveovervoltagesareclampedby2diodes.Negativesurgesaresuppressedby2thyristors,theirbreakdownvoltagebeingreferencedto-VBATth

LCP152DEERL

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION

Description Thesedeviceshavebeenespeciallydesignedtoprotectnewhighvoltage,aswellasclassicalSLICs,againsttransientovervoltages. Positiveovervoltagesareclampedby2diodes.Negativesurgesaresuppressedby2thyristors,theirbreakdownvoltagebeingreferencedto-VBATth

LCP1521

PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR FOR SLIC PROTECTION;

LCP1521S

Programmable transient voltage suppressor for SLIC protection