Surge Protection Module LED Lighting Surge Protection Module > LSP05 RoHS LSP05 Module Series Description The Littelfuse LSP05 thermally protected Surge Protective Device is a self-protected device which is specially designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. It is constructed with Littelfuse thermally protected varistor technology. Its built-in thermal disconnect function provides additional protection to prevent catastrophic failure and fire hazard even under the extreme circumstances of varistor end-of-life or sustaining over voltage conditions. The LSP05 facilitates customers product compliance to IEEE C62.41.2 Location Category C Low and US Dept of Energy MSSLC Model Spec. Agency Approvals Features Maximum Discharge connected modules Agency Standard Agency File Number Current, 10kA, 8/20us UL 1449 Type 4 UL1449 E320116 Meets ANSI C82.77- Component Assembly 5-2015: Location Recognition (Type 4CA) Category CM, 10kV/5kA, IEC61643-11 Class II/ 1.2/50S-8/20S EN61643-11 Type Applications 1 Combination Wave. 2 Compliant Meets IEEE C62.41.2: Compact form factor Outdoor and Commercial Wash wall lighting Location Category CLow, (48x48x30mm) with LED Lighting Parking garage/lot lighting 6kV/3kA, 1.2/50S-8/20S mounting tabs Roadway lighting Flood lighting Combination Wave. 240Vac and 277Vac Traffic lighting Tunnel lighting Meets US Dept. voltage ratings are Digital signage of Energy MSSLC available for Class I Street lighting Model Spec. and Class II installation Parallel connected based on IEC luminaire SPD device protection classes Additional Information Thermally protected CE - Meets the Varistor technology requirements of Low Voltage and RoHS IP66 Water-proof European Directives. and Dust-proof Indication wire lead Datasheet Resources Samples options for Parallel Notes: 1. Self-declared compliance. Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart LSP05 Series Units Continous Steady State Applied Voltage: Max AC Voltage Range (V ) 150 to 510 V M(AC)RMS Transient Maximum Discharge Current 8/20s Waveform (Imax) 10,000 A Nominal Discharge Current 8/20s Waveform (I ) 5,000 A n Operating Ambient Temperature Range (T ) -45 to +85 C A Storage Temperature Range (T ) -45 to +125 C STG Isolation Voltage Capability (When the thermal disconnect opens) 600 V Insulation Resistance >1,000 M CAUTION: Stresses above those listed inAbsolute Maximum Rating may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/04/19Surge Protection Module LED Lighting Surge Protection Module > LSP05 LSP05 Series Device Ratings & Specifications Maximum Nominal Operating Safety Compliance MCOV/Uc Discharge Discharge MLV Up 7 Part Number Voltage 5 3 4 (VAC) Current Current (V) (V) 6 (VAC) IEC/EN 61643-11 UL1449 2 1 (Imax)(A) (In)(A) L-N:680 LSP05120* 120 150 10,000 5,000 L-G:680 800 X N-G:630 L-N:1070 LSP05240* 240 275 10,000 5,000 L-G:1050 1200 X X N-G:1020 L-N:1260 LSP05277* 277 320 10,000 5,000 L-G:1280 1400 X X N-G:1220 L-N:1590 LSP05347* 347 420 10,000 5,000 L-G:1590 1700 X N-G:1570 L-N:1780 LSP05480* 480 510 10,000 5,000 L-G:1800 1900 X N-G:1740 L-L:240 L-L:275 L-L:1070 L-L:1200 X LSP05240LL* 10,000 5,000 L-N/G:120 L-N/G:150 L-N/G:680 L-N/G:800 X L-L:480 L-L:510 L-L:1780 L-L:1900 X LSP05480LL* 10,000 5,000 L-N/G:277 L-N/G:320 L-N/G:1280 L-N/G:1400 X Notes: 1. Nominal Discharge Current (In)(A): The nominal discharge current is a measure of the SPDs endurance capability 15 impulses of discharge current uses the 8/20us current waveform. 2. Maximum Discharge Current (Imax)(A): The maximum discharge current is a measure of the SPDs maximum capability single impulse of discharge current uses the 8/20us current waveform. 3. MLV UL1449 Measured limiting voltage the highest value of residual voltage measurements during the application of impulses of 8/20us nominal discharge current (In) an average voltage value of 15 impulses 4. Up IEC 61643-11 Voltage protection level the highest value of residual voltage measurements during the application of impulses of 8/20us nominal discharge current (In) a rounding voltage value of maximum measurement. 5. MCOV/UC: Maximum Continuous Operating Voltage - maximum r.m.s. voltage that could be continuously applied to the SPD. 6. Part Numbers LSP05xxxPM Only. 7. * = - P or PM 8. Repetitive Surge Withstanding: 15 strikes at 5,000A (8/20us) with steady MLV/Up. Figure 1. Repetitive Surge Capability for LSP05 Pulse Rating 100000 (8x20Sec) MODEL SIZE = 20MM o o T = -55 C TO 85 C A 130 to 625V RATING Strikes Surge M(AC) 1 10000 2 1 10,000A 15 2 2 7,000A 10 4 10 5 10 1000 3 10 6 10 15 5,000A 100 1,500A 100 1,000 700A 10 1 10 1001000 10000 IMPULSE DURATION (s) FIGURE 10. 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/04/19 SURGE CURRENT (A)