L70S010.T | DigiCamel IC Datasheet

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L70S LITTELFUSE | Alldatasheet

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Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
PDF pages: 7

Technical content

650 Vdc

Amperage Rating 10, 15, 20, 25, 30, 35, 40, 50, 60, 70, 80, 90, 100, 125, 150, 175, 200, 225, 250, 300, 350, 400, 450, 500, 600, 700, 800 Interrupting Rating AC: 200 kAIC DC: 20 kAIC Material Body: Melamine Terminals: Copper (silver plated) Mounting Type Cylindrical (10 - 30 A) Bolted Tags (35 - 800 A) Operating Temperature -55 ˚ C to +125˚ C Storage Temperature Up to 35˚ C with relative humidity less than 65% Approvals UL Recognized (File: E71611) CSA Recognized (File: LR29862) Environmental RoHS Compliant Country of Origin Mexico

Description

Littelfuse L70S Series High-Speed Fuses are designed to protect today’s equipment and systems, and are manufactured with Littelfuse-developed technology that sets tomorrow’s standards for accuracy, consistent quality, reliability, and predictable performance. Littelfuse engineers have redefined High-Speed Fuse technology by using advanced metallurgical, polymer, and materials research, mathematical modeling, and computerized statistical analysis. Features/Benefits

Extremely Current Limiting
Low Watt Losses
Controlled Transient Over-voltages
UL Recognized

Applications

AC & DC Drives
DC Common Bus Protection
Power Converters
UPS
Soft-Starters Recommended Fuse Block LSCR001 (35–100 A) LSCR002 (125–800 A) Web Resources Download technical documents: littelfuse.com/L70S L70S SERIES HIGH-SPEED FUSE

700 Vac • 650 Vdc • 10-800 A • Traditional Round Body Style

SERIES AMP CATALOG NUMBER ORDERING NUMBER L70S 10 L70S010 L70S010.T L70S 500 L70S500 L70S500.X Part Numbering System L70S xxx .T Package Quantity Series Amp Code Refer to Amp Code Column in Ordering Information Table Refer to Pack Qty. Column in Ordering Information Table

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 2 of 7 POWR-GARD® Fuse Datasheet Dimensions SERIES AMPERAGE RATING AMP CODE CATALOG NUMBER ORDERING NUMBER PACK QUANTITY UPC L70S 10 010 L70S010 L70S010.T 10 Pcs/ Box 07945810161 L70S 15 015 L70S015 L70S015.T 10 Pcs/ Box 07945810163 L70S 20 020 L70S020 L70S020.T 10 Pcs/ Box 07945810164 L70S 25 025 L70S025 L70S025.T 10 Pcs/ Box 07945810165 L70S 30 030 L70S030 L70S030.T 10 Pcs/ Box 07945810166 L70S 35 035 L70S035 L70S035.T 10 Pcs/ Box 07945810152 L70S 40 040 L70S040 L70S040.T 10 Pcs/ Box 07945810167 L70S 50 050 L70S050 L70S050.T 10 Pcs/ Box 07945810168 L70S 60 060 L70S060 L70S060.T 10 Pcs/ Box 07945810169 L70S 70 070 L70S070 L70S070.V 5 Pcs/ Box 07945810170 L70S 80 080 L70S080 L70S080.V 5 Pcs/ Box 07945810171 L70S 90 090 L70S090 L70S090.V 5 Pcs/ Box 07945810172 L70S 100 100 L70S100 L70S100.V 5 Pcs/ Box 07945810173 L70S 125 125 L70S125 L70S125.V 5 Pcs/ Box 07945810174 L70S 150 150 L70S150 L70S150.V 5 Pcs/ Box 07945810175 L70S 175 175 L70S175 L70S175.V 5 Pcs/ Box 07945810176 L70S 200 200 L70S200 L70S200.V 5 Pcs/ Box 07945810177 L70S 225 225 L70S225 L70S225.V 5 Pcs/ Box 07945810188 L70S 250 250 L70S250 L70S250.V 5 Pcs/ Box 07945810178 L70S 300 300 L70S300 L70S300.V 5 Pcs/ Box 07945810179 L70S 350 350 L70S350 L70S350.V 5 Pcs/ Box 07945810180 L70S 400 400 L70S400 L70S400.V 5 Pcs/ Box 07945810181 L70S 450 450 L70S450 L70S450.X 1 Pc/ Box 07945810182 L70S 500 500 L70S500 L70S500.X 1 Pc/ Box 07945810183 L70S 600 600 L70S600 L70S600.X 1 Pc/ Box 07945810184 L70S 700 700 L70S700 L70S700.X 1 Pc/ Box 07945810185 L70S 800 800 L70S800 L70S800.X 1 Pc/ Box 07945810186

Ordering Information

L70S SERIES HIGH-SPEED FUSE AMPERE RATING FIGURE NO. DIMENSIONS INCHES ( mm) A B C D E F G H J F G A B C E J H Fig. 4 A B C D F G E H Fig. 3 A C D Fig. 1 Figure 1 Figure 2 Figure 3

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 3 of 7 POWR-GARD® Fuse Datasheet Electrical Specifications CATALOG NUMBER AMPERAGE RATING VOLTAGE RATING INTERRUPT RATING MELTING (PRE-ARC) I2T (A2s) TOTAL CLEARING I2T (A2s) TOTAL CLEARING I2T (A2s) TOTAL CLEARING I2T (A2s) WATTS LOSS AT 100% RATED CURRENT WATTS LOSS AT 80% RATED CURRENT AC DC AC DC 100 kA @ 700 Vac 200 kA @ 700 Vac 20 kA @ 650 Vdc (W) (W) L70S010 10 700 650 200kA 20kA 21 160 173 346 2 1 L70S015 15 700 650 200kA 20kA 34 330 355 270 2 2 L70S020 20 700 650 200kA 20kA 48 550 599 300 5 2 L70S025 25 700 650 200kA 20kA 62 810 900 340 7 4 L70S030 30 700 650 200kA 20kA 77 1,130 1,220 417 10 5 L70S035 35 700 650 200kA 20kA 110 1,470 1,500 500 12 6 L70S040 40 700 650 200kA 20kA 150 1,830 2,000 660 13 7 L70S050 50 700 650 200kA 20kA 250 2,670 3,200 1,070 16 9 L70S060 60 700 650 200kA 20kA 380 3,646 4,674 1,572 18 9 L70S070 70 700 650 200kA 20kA 545 4,800 6,000 1,970 16 9 L70S080 80 700 650 200kA 20kA 745 6,180 7,5 5 0 2,380 21 11 L70S090 90 700 650 200kA 20kA 990 7,65 0 9,250 2,830 25 13 L70S100 100 700 650 200kA 20kA 1,266 9,407 11,117 3,266 29 14 L70S125 125 700 650 200kA 20kA 2,150 14,700 17,5 5 0 4,900 33 17 L70S150 150 700 650 200kA 20kA 3,280 21,250 25,700 6,800 51 24 L70S175 175 700 650 200kA 20kA 4,700 28,750 34,800 9,000 63 28 L70S200 200 700 650 200kA 20kA 6,411 37,30 0 45,583 11,447 75 33 L70S225 225 700 650 200kA 20kA 8,000 46,500 57 ,000 16,000 43 24 L70S250 250 700 650 200kA 20kA 9,900 58,000 69,500 22,000 49 27 L70S300 300 700 650 200kA 20kA 14,000 83,000 97,70 0 37 ,500 60 33 L70S350 350 700 650 200kA 20kA 19,000 113,000 131,000 59,000 71 36 L70S400 400 700 650 200kA 20kA 24,373 147,29 0 169,000 87,875 107 49 L70S450 450 700 650 200kA 20kA 33,000 191,000 219,000 119,000 85 47 L70S500 500 700 650 200kA 20kA 44,200 240,000 275,000 155,000 92 49 L70S600 600 700 650 200kA 20kA 72,000 370,250 405,000 246,182 106 56 L70S700 700 700 650 200kA 20kA 110,000 526,000 573,000 255,000 128 67 L70S800 800 700 650 200kA 20kA 157,0 8 2 735,330 762,333 262,949 156 78 L70S SERIES HIGH-SPEED FUSE

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 4 of 7 POWR-GARD® Fuse Datasheet Recommended T orque Values For Bus Bar Mounting T emperature De-rating Curve (T emperature of Air Immediately Surrounding Fuse) PERCENT OF UPRATING PERCENT OF DOWNRATING AMBIENT TEMPERATURE 0 0 -60˚ C -40˚ C -20˚ C 0˚ C 20˚ C 40˚ C 60˚ C 80˚ C 100˚ C 120˚ C 140˚ C -76˚ F -40˚ F -4˚ F -32˚ F 68˚ F 104˚ F 140˚ F 176˚ F 212˚ F 248˚ F 284˚ F RECOMMENDED TORQUE VALUES FOR BUS BAR MOUNTING FUSE CATALOG NUMBER FUSE TORQUE–METRIC (STANDARD) HARDWARE SIZE–METRIC (STANDARD) L70S035 15 N m (132.76 in-lb) M8 (5/16") L70S040 15 N m (132.76 in-lb) M8 (5/16") L70S050 15 N m (132.76 in-lb) M8 (5/16") L70S060 15 N m (132.76 in-lb) M8 (5/16") L70S070 8 N m (70.81 in-lb) M6 (1/4") L70S080 8 N m (70.81 in-lb) M6 (1/4") L70S090 8 N m (70.81 in-lb) M6 (1/4") L70S100 8 N m (70.81 in-lb) M6 (1/4") L70S125 15 N m (132.76 in-lb) M8 (5/16") L70S150 15 N m (132.76 in-lb) M8 (5/16") L70S175 15 N m (132.76 in-lb) M8 (5/16") L70S200 15 N m (132.76 in-lb) M8 (5/16") L70S225 15 N m (132.76 in-lb) M8 (5/16") L70S250 15 N m (132.76 in-lb) M8 (5/16") L70S300 15 N m (132.76 in-lb) M8 (5/16") L70S350 15 N m (132.76 in-lb) M8 (5/16") L70S400 15 N m (132.76 in-lb) M8 (5/16") L70S450 54 N m (477.94 in-lb) M12 (1/2") L70S500 54 N m (477.94 in-lb) M12 (1/2") L70S600 54 N m (477.94 in-lb) M12 (1/2") L70S700 75 N m (663.81 in-lb) M14 (9/16") L70S800 75 N m (663.81 in-lb) M14 (9/16") L70S SERIES HIGH-SPEED FUSE

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 5 of 7 POWR-GARD® Fuse Datasheet L70S SERIES HIGH-SPEED FUSE Time Current Curves 100908070 100908070 1000009000080000 70000 60000 50000 40000 30000 20000 1000090008000 7000 6000 5000 4000 3000 2000 1000900800 700 600 500 400 300 200 1009080 1098 10987 10987 10.90.80.7 0.6 0.5 10.90.80.7 0.6 0.5 nds 30A - 25A - 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 re‐arcing) Time in Seco 20A - 15A - 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 Melting (Pr 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 0003 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 00030.0003 0.0002 0.0001 0.0003 0.0002 0.0001 1000009000080000 70000 60000 50000 40000 30000 20000 1000090008000 7000 6000 5000 4000 3000 2000 1000900800 700 600 500 400 300 200 1009080 1098 Prospective R.M.S Current in Ampere BASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET TIME CURRENT CHARACTERISTIC CURVES LITTELFUSE, INC. CHICAGO, IL. USA LLL 1/23/2015 A

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THIS DATA IS GENERATED IN EXCEL - TIME CURRENT CHARACTERISTIC CURVES FCC01 L70S100908070 100908070 200000 100000 90000 80000 70000 60000 50000 40000 30000 20000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 10987 10987 - 600A - 500A - 450A - 200A - 175A4 10.90.80.7 0.6 0.5 10.90.80.7 0.6 0.5 nds - 175A - 150A - 125A 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 re‐arcing) Time in Seco 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 Melting (P 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 0003 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 00030.0003 0.0002 0.0001 0.0003 0.0002 0.0001 200000 100000 90000 80000 70000 60000 50000 40000 30000 20000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 Prospective R.M.S Current in Ampere BASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET TIME CURRENT CHARACTERISTIC CURVES LITTELFUSE, INC. CHICAGO, IL. USA LLL 1/23/2015 A

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THIS DATA IS GENERATED IN EXCEL - TIME CURRENT CHARACTERISTIC CURVES FCC01 L70S 100908070 100908070 1000009000080000 70000 60000 50000 40000 30000 20000 1000090008000 7000 6000 5000 4000 3000 2000 1000900800 700 600 500 400 300 200 1009080 987654321 10987 10987 460A4 10.90.80.7 0.6 0.5 10.90.80.7 0.6 0.5 nds - 60A - 50A - 40A - 35A 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 re‐arcing) Time in Seco - 10A 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 Melting (P 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 0003 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 00030.0003 0.0002 0.0001 0.0003 0.0002 0.0001 1000009000080000 70000 60000 50000 40000 30000 20000 1000090008000 7000 6000 5000 4000 3000 2000 1000900800 700 600 500 400 300 200 1009080 1098 Prospective R.M.S Current in Ampere BASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET TIME CURRENT CHARACTERISTIC CURVES LITTELFUSE, INC. CHICAGO, IL. USA LLL 1/23/2015 A

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THIS DATA IS GENERATED IN EXCEL - TIME CURRENT CHARACTERISTIC CURVES FCC01 L70S100908070 100908070 200000 100000 90000 80000 70000 60000 50000 40000 30000 20000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 10987 10987 - 800A - 700A 10.90.80.7 0.6 0.5 10.90.80.7 0.6 0.5 nds - 400A - 300A - 350A - 250A 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 0.4 0.3 0.2 0.10.090.080.07 0.06 0.05 0.04 re‐arcing) Time in Seco - 225A 100A - 90A - 80A - 70A - 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 0.03 0.02 0.010.00900.00800.0070 0.0060 0.0050 0.0040 Melting (P 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 0003 0.0030 0.0020 0.00100.00090.00080.0007 0.0006 0.0005 0.0004 0 00030.0003 0.0002 0.0001 0.0003 0.0002 0.0001 200000 100000 90000 80000 70000 60000 50000 40000 30000 20000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 Prospective R.M.S Current in Ampere BASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET TIME CURRENT CHARACTERISTIC CURVES LITTELFUSE, INC. CHICAGO, IL. USA LLL 1/23/2015 A

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THIS DATA IS GENERATED IN EXCEL - TIME CURRENT CHARACTERISTIC CURVES FCC01 L70S

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 6 of 7 POWR-GARD® Fuse Datasheet L70S SERIES HIGH-SPEED FUSE Peak Let-Thru Curve Peak Arc Voltage Curve Watts Loss Correction Factor CurveT otal Clearing I2t Correction Factor Curve 100,000 90,000 80,000 70,000 60,000 50,000 40,000 30,000 20,000 10,000 9,000 8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000 900 800 700 600 500 400 100,000 90,000 80,000 70,000 60,000 50,000 40,000 30,000 20,000 10,000 9,000 8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000 900 800 700 600 500 400 200,000 100,00090,000 80,000 70,000 60,000 50,000 40,000 30,000 20,000 10,0009,000 8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000900 800 700 600 500 400 300 200 10090 PEAK LET- THRU IN AMPERES 800A - 600A - 400A - 200A - 100A - 60A - 30A - 10A - 300 200 100 300 200 100 200,000 100,00090,000 80,000 70,000 60,000 50,000 40,000 30,000 20,000 10,0009,000 8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000900 800 700 600 500 400 300 200 10090 AVAILABLE FAULT CURRENT SYMMETRICAL R.M.S. AMPERES BASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET PEAK LET‐THRU CHARACTERISTIC CURVES LITTELFUSE, INC. CHICAGO, IL. USA LLL 02/10/2015 A

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DATA GENERATED IN EXCEL - 2000 1800 2000 1800 700 600 500 400 300 200 1600 1400 1200 1600 1400 1200 35A - 200A - 225A - 800A - 1000 800 1000 800 t 600 600 Peak Arc Voltage in Volt - 10A - 30A 400 400 P 200 200 700 600 500 400 300 200 Operating Voltage in Volt BASIS FOR DATA: TEST VOLTAGE: TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET ARC VOLTAGE LITTELFUSE, INC. CHICAGO, IL. USA LLL 01/26/2015 A

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L70S 35-800ABASIS FOR DATA: TEST VOLTAGE: 200V - 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET ARC VOLTAGE LITTELFUSE, INC. CHICAGO, IL. USA LLL 01/26/2015 A

THIS DATA IS GENERATED IN EXCEL - ARC VOLTAGE FCC0ARC VOLTAGE L70S ARC VOLTAGE 0.9 0.9 100 0.8 0.7 0.6 0.8 0.7 0.6 0.5 0.4 0.5 0.4 or 0.3 0.3 Loss Correction Facto - 10A - 800A 0.2 0.2 Watts L 0.1 0.1 100 Percent of Rated Current BASIS FOR DATA: TEST VOLTAGE: TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET I2T CORRECTION FACTOR LITTELFUSE, INC. CHICAGO, IL. USA LLL 01/26/2015 A

L50S 35-800ABASIS FOR DATA: TEST VOLTAGE: 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET WATTS LOSS CORRECTION LITTELFUSE, INC. CHICAGO, IL. USA LLL 02/03/2015 A

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L70S WATTS LOSS CORRECTION L70S 10A-800A - THIS DATA IS GENERATED IN EXCEL - I2T CORRECTION FACTOR FCC0WATTS LOSS CORRECTION L70S WATTS LOSS CORRECTION 0.9 0.9 700 600 500 400 300 200 100 0.8 0.7 0.6 0.8 0.7 0.6 0.5 0.4 0.5 0.4 tor 35A - 800A - 0.3 0.3 aring I2t Correction Fact 0.2 0.2 Total Clea - 10A - 30A 0.1 0.1 700 600 500 400 300 200 100 Operating Voltage in Volts BASIS FOR DATA: TEST VOLTAGE: 100V - 700V TIME CONSTANT/POWER FACTOR: FUSE CATALOG NUMBER: DRAWN BY: DATE: REVISION: DRAWING NO.: SHEET I2T CORRECTION FACTOR LITTELFUSE, INC. CHICAGO, IL. USA LLL 01/26/2015 A

THIS DATA IS GENERATED IN EXCEL - I2T CORRECTION FACTOR L70S I2T CORRECTION

littelfuse.com © 2015 Littelfuse POWR-GARD® Products Rev: 021815 7 of 7 POWR-GARD® Fuse Datasheet Disclaimer Notice - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. Littelfuse.com/Product-Disclaimer L70S SERIES HIGH-SPEED FUSE

Product Information

L70S010.T specifications and overview.

Summary

L70S SERIES HIGH-SPEED FUSE Rev: 021815

Description

Littelfuse L70S Series High-Speed Fuses are designed

Source title L70S010.T Datasheet(PDF) - Littelfuse

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