Ametherm's MegaSurgeInrush Current Limiter economical space saving lim

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Ametherm's MegaSurgeInrush Current Limiter economical space saving lim

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Ametherm's Inrush Current Limiter provides protection.
Ametherm's MegaSurgeInrush Current Limiter economical space saving limit high inrush current. MegaSurge's rugged high temperature construction allows safe operation high continuous currents. specially designed withstand amperes continuous current joules input energy. MegaSurge Inrush Current Limiter useful Motors Power Supplies Motor Drives Audio Amplifiers Battery Chargers Frequency Generators Plasma Cutting Tools Machines Toroidal Transformers 4.0KVA Other equipment that improved with inrush current protection
does MegaSurge Inrush Current Limiter work?
MegaSurge Inrush Current Limiter absorbs high amounts inrush current when electrical equipment turned offering high resistance current quickly decreasing resistance once steady state current begins flow through thermistor. switching power supply, instantaneous surge energy caused large input filter capacitors input voltage. During absorption energy, initial high resistance thermistor drops within milliseconds negligible resistance preparation allowing high levels steady state current flow with minimal loss power through circuit. MegaSurge Inrush Current Limiter will absorb joules input energy carry amperes steady state current.
Specify right MegaSurge Inrush Current Limiter your application.
maximum allowable inrush current Ohm's determine least allowable resistance turn your application. Using formula J=1/2CV2, determine much input energy thermistor will absorb when device turned Determine maximum steady state current that will flow through Inrush Current Limiter. Select Ametherm Inrush Current Limiter that will work your application.
example typical circuit limiting inrush current.
Another example typical circuit limiting inrush current.
Circuit Protection Thermistors
MegaSurge Footprint Specifications
Part Number MS32 10015 7.8mm 9.6mm 5.6mm
Available Lead Configurations
Part Series MS12 MS15 MS22 MS32 MS35 Straight Inside Kink Outside Kink
Tolerance: .5mm
Component shown without coating
Ametherm
Corporate Headquarters
3111 Deer Rd., Suite Carson City, 89701 U.S.A.
MegaSurge Inrush Current Limiter Specifications
Part Number MS32 1R036-L MS32 2R025 MS32 5R020 MS32 10015 MS32 20008 MS22 20005 MS15 40004 MS22 50004 MS15 66003 MS22 75004 MS22 12103 MS12 15102 MS22 22103 MS35 0R550 MS35 1R040 MS35 2R035 MS35 3R030 MS35 5R025 MS35 10018 MS35 20010 25°C (Amp) Energy (Joules) Voltage Voltage (Volts) (µF) 1500 1500 1250 1250 1250 1000 1200 1200 1100 2000 1700 1600 1250 1000 1000 1600 Rhot 100% 0.012 0.020 0.035 0.060 0.200 0.320 0.400 0.400 0.400 0.500 0.950 1.050 1.000 0.008 0.012 0.020 0.030 0.050 0.100 0.030 Rhot 0.015 0.032 0.060 0.100 0.330 0.500 0.623 0.625 0.824 0.770 1.400 1.900 1.670 0.013 0.020 0.027 0.052 0.100 0.320 0.040 Rhot 0.030 0.060 0.100 0.190 0.570 0.720 0.960 1.100 1.730 1.350 2.500 2.710 3.000 0.020 0.030 0.040 0.080 0.150 0.480 0.065 Rhot 0.070 0.160 0.300 0.500 1.360 2.000 2.500 3.150 2.950 3.540 6.400 3.840 8.000 0.050 0.080 0.102 0.200 0.400 1.250 0.155 Material Type
800-808-2434 Tel: 775-884-2434 Fax: 775-884-0670
Ametherm Europe
Thomatronik
D83022 Rosenheim GERMANY Tel: 8031-2175-10 Fax: 8031-2175-30
Ametherm Europe
Sequoia Technology Ltd.
Basingstoke Road Spencers Wood, Reading Berks ENGLAND RG71PW Tel: 1883-7228-22 Fax: 1189-7690-20
Mechanical Specifications
Part Series MS12 MS15 MS22 MS32 MS35 (mm) 12.0 15.0 22.0 32.0 35.0 (mm) Lead (mm) (mm) 7.80 7.80 7.80 7.80 19.0 (mm) 38.0 38.0 38.0 38.0 39.0 (mm) 6.35 6.30 7.60 7.60 9.80 (mm) 6.70 6.70 6.70 6.70 7.50
Ametherm Asia
Cost Effective Solutions Ltd.
1034,10/F Fung Centre 264-298 Castle Peak Road Tsuen Wan, Territories HONG KONG Tel: +852 241-11998 Fax: +852 241-10278
Ametherm Middle East
RAPAC Electronics Ltd.
Amal Street, 4127 Kiryat Arie, Petach Tikva ISRAEL 49130 Tel: +972 3-9203-456 Fax: +972 3-9203-443
www.ametherm.com
Copyright Ametherm 2003. rights reserved.
Made U.S.A.

Ametherm's MegaSurgeInrush Current Limiter economical space saving lim

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