LSP05 Module Series Datasheet by Littelfuse Inc.

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% Littelfuse
Surge Protection Module
© 2018 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 04/10/18
1
LED Lighting Surge Protection Module > LSP05
LV UltraMOV™ Series
Description
Features
Agency Approvals
Absolute Maximum Ratings
• For ratings of individual members of a series, see Device Ratings and Specifications chart
Agency Standard Agency File Number
UL1449 E320116
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" 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.
LSP05 Module Series
LSP05 Series Units
Continous:
Steady State Applied Voltage:
Max AC Voltage Range (VM(AC)RMS) 150 to 510 V
Transient:
Maximum Discharge Current 8/20μs Waveform (Imax) 10,000 A
Nominal Discharge Current 8/20µs Waveform (In) 5,000 A
Operating Ambient Temperature Range (TA) -45 to +85 °C
Storage Temperature Range (TSTG) -45 to +125 °C
Isolation Voltage Capability (When the thermal disconnect opens) 600 V
Insulation Resistance >1,000 MΩ
• Maximum Discharge
Current, 10kA, 8/20us
• Meets ANSI C82.77-
5-2015: Location
Category CM, 10kV/5kA,
1.2/50µS-8/20µS
Combination Wave.
• Meets IEEE C62.41.2:
Location Category CLow,
6kV/3kA, 1.2/50µS-8/20µS
Combination Wave.
• Meets US Dept.
of Energy MSSLC
Model Spec.
• Parallel connected
SPD device
• Thermally protected
Varistor technology
• IP66 Water-proof
and Dust-proof
• Indication wire lead
options for Parallel
connected modules
• UL 1449 Type 4
Component Assembly
Recognition (Type 4CA)
• IEC61643-11 Class II/
EN61643-11 Type
2 Compliant1
• Compact form factor
(48x48x30mm) with
mounting tabs
• 240Vac and 277Vac
voltage ratings are
available for Class I
and Class II installation
based on IEC luminaire
protection classes
• CE - Meets the
requirements of Low
Voltage and RoHS
European Directives.
Applications
• Outdoor and Commercial
LED Lighting
• Roadway lighting
• Traffic lighting
• Digital signage
• Wash wall lighting
• Parking garage/lot lighting
• Flood lighting
• Tunnel lighting
• Street lighting
Notes:
1. Self-declared compliance.
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 customer’s
product compliance to IEEE C62.41.2 Location Category C
Low and US Dept of Energy MSSLC Model Spec.
RoHS
Additional Information
Datasheet Samples
Resources
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Surge Protection Module
© 2018 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 04/10/18
2
LED Lighting Surge Protection Module > LSP05
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.
LSP05 Series Device Ratings & Specifications
Part Number7
Operating
Voltage
(VAC)
MCOV/Uc
(VAC)5
Maximum
Discharge
Current
(Imax)(A)2
Nominal
Discharge
Current
(In)(A)1
M LV
(V)3
Up
(V)4
Safety Compliance
IEC/EN 61643-116UL1449
LSP05120* 120 150 10,000 5,000
L-N:680
L-G:680
N-G:630
800 X
LSP05240* 240 275 10,000 5,000
L-N:1100
L-G:1100
N-G:1100
1200 X X
LSP05277* 277 320 10,000 5,000
L-N:1270
L-G:1270
N-G:1220
1400 X X
LSP05347* 347 420 10,000 5,000
L-N:1600
L-G:1600
N-G:1580
1700 X
LSP05480* 480 510 10,000 5,000
L-N:1780
L-G:1780
N-G:1730
1900 X
LSP05240LL* L-L:240 L-L:275 10,000 5,000 L-L:1100 L-L:1200 X
L-N/G:120 L-N/G:150 L-N/G:680 L-N/G:800 X
LSP05480LL* L-L:480 L-L:510 10,000 5,000 L-L:1780 L-L:1900 X
L-N/G:277 L-N/G:320 L-N/G:1270 L-N/G:1400 X
Repetitive Surge Capability for LSP05
Figure 1
Pulse Rating
(8x20µSec)
Strikes Surge
1 10,000A
2 7,000A
15 5,000A
100 1,500A
1,000 700A
% Littelfuse’
Surge Protection Module
© 2018 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 04/10/18
3
LED Lighting Surge Protection Module > LSP05
LV UltraMOV™ Series
L
N
G
SPD
L
L
N/G
or
AC/DC
Power
Supply LED Module
L
N
+
-
R
LED normally o
n
Parallel Connection
With LED indicating SPD status
- ON (green): SPD is online
- OFF: SPD needs replacement LSP05xxxPM
R1
R2
R3
NC
L
N
G
SPD
L
L
N/G
or
L
L
N/G
or
LED Module
L
N
+
-
R
Parallel Connection
With LED indicating SPD status
- OFF: SPD is online
- ON (red): SPD needs replacement
LSP05xxxPM
R1
R2
R3
AC/DC
Power
Supply
L
N
G
SPD
LED Module
L
N
+
-
Parallel Connection
AC/DC
Power
Supply
L
N
G
SPD
LED Module
L
N
+
-
Parallel Connection
(for Class II Unearthed)
~X3316
AC/DC
Power
Supply
Notes:
1. LED indicator and associated circuitry are not included in the module.
2. R1 must be capped off by wire nut when not connected (NC).
3. R1 and R2 are AC line voltage (hot); R3 is AC neutral voltage.
4. R2 voltage is cut off when SPD needs replacement.
5. R is current limiting resistor; it resistance/wattage is determined by AC line voltage
and desired current driving LED. Example: AC line voltage 240V, LED: 1.6mA, resistor:
150Kohm/0.5W.
LED Normally Off
Part Numbering System
Device Family
Littelfuse Surge Protection Module
LSP 05 480LL P Xxxxx
Nominal Discharge
Current (In)
Operating Voltage
Connection mode
LL: for L,L,N/G
Blank: L- N, L- G, N-G
P or PM
(P: parallel connection; PM: parallel
connection and with monitor indication wire)
Other non-standard option:
X3333: with GND wire connection, available for
240Vac and 277Vac rating with CE Marking for
Class I earthed installation
Wire Color: Line: Brown, Neutral: Blue, Ground/P:
Green with yellow stripe
3316: without GND wire connection option
Wire Color: Line: Brown, Neutral: Blue
Application/Installation Schematic
Dimensions
Notes:
1. Black: Line; White: Neutral; Green: Ground
(P/N with suffix X3333/X3316: Brown: Line; Blue: Neutral; Green-Yellow stripe: Ground)
2. Black: R1; Red: R2; Blue: R3
3. Wire Gauge: AWG16 wire Line in, AWG22 Wire for indication; Wire Length: 100mm or
customized
3
LSP05XXXXXP
LSP05XXXXXPM
56.0 ±0.5
100 ±20 100 ±20
Typical Dimensions (mm)
3 indication wires
all use the AWG22.
2x ø4.8±0.2
64.0 ±1.5
6 ±2 6 ±2
2.3 ±0.2
48.7±1.5
49.0±1.5
32.5±1.0
3
LSP05XXXXXP
LSP05XXXXXPM
56.0 ±0.5
100 ±20 100 ±20
Typical Dimensions (mm)
3 indication wires
all use the AWG22.
2x ø4.8±0.2
64.0 ±1.5
6 ±2 6 ±2
2.3 ±0.2
48.7±1.5
49.0±1.5
32.5±1.0
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the
suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used
in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics.

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