Magnetic Component AMOGREENTECH Advanced Materials Technologies The - PowerPoint PPT Presentation

Magnetic Component

AMOGREENTECH Advanced Materials Technologies The high efficiency magnetic material for Renewable energy

AMOGREENTECH Overview AMOGREENTECH Since 1994, Amogreentech has manufactured Amorphous, Nano-crystalline strip, and magnetic inductive parts such as Mag-Amp Core, Cut Core, Noise Protection Core Head Office Employees Factories Global Presence R&D Centers Sales Revenue 6 Locations 4 in Korea 80M (US$) Gimpo 280 3 in Korea South Korea Worldwide 1 in China Worldwide 1 in China in 2018 1 in Vietnam CEO S. C. Yang Established in 2004, acquired TS16949 certification in 2012 History Corporation listing on KOSDAQ in 2019 Established Amogreentech China in 2006 Globalization Established a new factory in Vietnam in 2018

AMOGREENTECH Amogre greentec tech has as ex expan ande ded d our r im impact ct on the he Futu uture market base sed d on thre ree main in stre rength gths High Efficiency Cost effective Customizing Solar & ESS Smart grid

AmoMetals Overview AMOGREENTECH Magnetic tic component onents s for r Inductor ctor(Coil), (Coil), EMI Filt ilter, Current nt sensor sor Power Supply Power source Electric & Electronic (Co nverter, Inverter, EMI filter,…) 5G, Server, IT Solar SMPS Inverter EV Solar Inverter Inverter OLED TV Power Server Powder Laminate[Cut] Wireless Common Core Core Power Transfer Mode Choke Mobile Smart EV Wearable Meter EMI Charging Device station Current Shielding/ Transformer Car Application Absord Sheet

Products Line-up AMOGREENTECH Amorph rphous ous core is is use sed d as chok hoke for r filt ilteri ring ng EMI I and regu egulati lating ng vo voltage ltage in in the power r cir ircu cuit AC Input Stage DC Output Stage Common Mode Choke Mag-Amp Cores -Noise filtering - Voltage regulation AMFN TM series AMSA TM series AMCA TM series AMSN TM series PFC Input Stage Output Stage PFC Choke Core Output Choke Core -Voltage boosting -DC Ripple control APM & APH TM series APM & APH TM series AMLB & AMCU TM series AMLB & AMCU TM series Primary Switch & Diode Protection AC Current Sensing & Monitoring Spike Killer & Bead Current Transformer -S/W noise suppression AST TM Series AMB TM series ASM & ASD TM Series

Main Materials AMOGREENTECH What t is Amorp rpho hous us materi terials als? ? Charact cter eris istic tics  Non crystalline anisotropy  Random atomic structure  Thin strip(about 0.020~0.025mm) (a) crys ysta talline lline (b) amorphous orphous Atomic structure  High permeability  Low core loss  Low eddy current loss  Smaller size and less weight in design  Connect to Energy saving  Improving efficiency Manufacturing process

Product Introduction AMOGREENTECH 1) ) Com ommon mon Mod ode Chok oke e cor ore Solution for EMC

Product Introduction AMOGREENTECH Common on Mode ode Chok oke Nano-crystalli rystalline ne amorp rpho hous us mater erial ial • Hig igh Perme meability bility  Low phase & amplitude error ※ Composi sition of materia rial(at%)  EMI Noise reduction effect • Nano -cr cryst stalline • Hig igh magne netic tic flu lux densi nsity - Fe Fe 73.5 Cu Cu 1.0 Nb Nb 3.0 Si Si 13.5 B 9.0  Wide measurement range of current with small volume • Fe -based ased amorp rphous  High DC current use - Fe Fe 78.0 Si Si 9.0 B 13.0  High Efficiency • Low w tempe mperat ature ure depe pendenc ndence e of perme rmeabili ability Core re Loss, ss, P cv cv [mw/cm cm 3 ] Level Perme rmeability Magnetic c Flux Densi sity @ 1 100 kHz, 0.1 T Nano-crystalline Si-Steel Iron powder HIGH (~180,000) (~1.7T) (2000~) Permalloy Nano-crystalline 6.5% Fe-Si (~60,000) (~1.2T) (1500~) Ferrite Permalloy Sendust (~10,000) (~0.7T) (700~1000) Si-Steel Ferrite High Flux (~5,000 ) (~0.4T) (1300-1500) Nano-crystalline - LOW (400~500)

Product Introduction AMOGREENTECH Common on Mode ode Chok oke AMFN FN-series series Applica lication tion FERRI RITE TE AMFN FN - series ries ▪ EMI / EMC common mode filtering ▪ Telecommunications  Data communications interface transformers ▪ High accuracy current transformers ▪ High accuracy pulse transformers ▪ Ground fault protection devices Feat atures ures ▪ High permeability ▪ Compact in size A       2 2 L A N ( ) N ▪ Reduce the winding turns L  ▪ Low DC resistance ▪ High impedance overall the wide-range of frequency  Size ze reduction on ▪ Meet the EN 500081 and EN 500082 standards  Cooper er Loss Reduction n ▪ Low profile (1 ~ 5 mm height)

Product Introduction AMOGREENTECH Common on Mode ode Chok oke Stren rengt gth h of f AMFN MFN-ser series ies 18.0k ▶ Reduc uction tion of siz ize and win inding ing turns ns 16.0k AMFN-SERIES ▶ Rapid pid responsiv sponsive developm elopment ent 14.0k Impedance, Z (  ) ▶ Price ice comp mpetitiv etitivene eness 12.0k 10.0k 8.0k 6.0k Parameters rs AMFN Ferr rrite 4.0k Ferrite 80,000~ 2.0k Perme rmeability( y( μ ) ) 10,000 100,000 0.0 0.01 0.1 1 10 100 Size Small Big Ferquency, f (MHz) 100 10kHz 100kHz 80 o C No. of Turns Fewer More Change of Inductance L(T)/L 20 60 40 Core loss Low Low 20 0 High Impedance Range Wide Narrow -20 -40 Operating Temperature High Low -60 -80 o C by 10 o C/30min. Temperature increased to 120 -100 -40 -20 0 20 40 60 80 100 120 o C) Temperature, T (

Product Introduction AMOGREENTECH Common on Mod ode Chok oke Per ermeab abili ility y dep ependence on Freq. eq. [ [ AMFN FN-Se Series ies Vs Fer erri rite te ] 80k 70k 60k 50k Permeability SU SU-Ser Serie ies s (Under develo velopment) 40k SH-Serie SH Series SA-Se SA Serie ries 30k SS-Se SS Serie ries rite(10k μ ) Ferrite(1 20k Ferrite rite rite(7k μ ) Ferrite( 10k 0 1k 10k 100k 1M 10M 100M Frequency, f (Hz)

Product Introduction AMOGREENTECH Common on Mod ode Chok oke Standard andard pro roduct uct list P/N Core Dimension [mm] Inductance, A L ( μ H) Cross product L Fe A Fe Mass [mm] [mm 2 ] [g] (core), AMFN O.D I.D H.T 10kHz 100kHz H 社 V 社 161006SS 16 10 6 40.8 13.5 4.0 33.5 7.0 161006SA 16 10 6 40.8 13.5 4.0 25.0 9.6 161006SH 16 10 6 40.8 13.5 4.0 43.0 10.1 W403 181108SS 18 11 8 45.5 21.0 7.0 50.0 11.0 201208SS 20 12.5 8 51.0 22.5 8.4 45.0 10.0 201208SH 20 12.5 8 51.0 22.5 8.4 55.2 13.6 201208SA 20 12.5 8 51.0 22.5 8.4 34.0 13.0 W409 252010SS 25 20 10 70.7 18.8 9.7 27.0 6.0 252010SA 25 20 10 70.7 18.8 9.7 17.0 7.5 252010SH 25 20 10 70.7 18.8 9.7 28.4 7.3 W523 251504SA 25 15 4 62.8 15.0 6.9 18.5 7.0 251610SS 25 16 10 64.4 33.8 15.9 47.0 10.0 251610SA 25 16 10 64.4 33.8 15.9 40.0 15.0 251610SH 25 16 10 64.4 33.8 15.9 65.5 15.5 W380 302010SS 30 20 10 78.5 37.5 21.5 49.0 10.5 302010SA 30 20 10 78.5 37.5 21.5 40.0 14.0 302010SH 30 20 10 78.5 37.5 21.5 59.3 14.0 W423 302015SH 30 20 15 78.5 56.3 32.2 15.7 14.1 V129 312115SS 31 21 15 81.6 56.3 33.5 70.0 16.0 312115SA 31 21 15 81.6 56.3 33.5 53.0 20.0 312115SB 31 21 15 81.6 56.3 33.5 30.0 15.0 372415SS 37 24 15 95.8 73.1 51.1 77.0 18.0 372415SA 37 24 15 95.8 73.1 51.1 60.0 27.0 F3724E 372820SS 36.5 28 20 101.3 63.8 47.1 64.0 14.5 372820SA 36.5 28 20 101.3 63.8 47.1 48.0 18.5 382612SA 38 26 12 100.5 54.0 39.6 32.0 15.0 403215SH 40 32 15 113.0 45.0 37.1 47.2 11.1 W422 402515SH 40 25 15 102.1 84.4 62.9 101.0 23.1 W424 452520SS 45 25 20 109.9 150.0 120.3 130.0 30.0 F4424G 504020SS 50 40 20 141.3 75.0 77.4 54.0 12.0 504020SA 50 40 20 141.3 75.0 77.4 45.3 14.0 W516 543020SS 54 30 20 131.9 180.0 173.3 130.0 30.0 604520SA 60 45 20 164.9 112.5 135.4 68.0 17.0 F6045G 906020SV 90 60 20 235.5 225.0 386.8 81.0 25.1 W518 1008020SH 100 80 20 282.6 150.0 309.4 47.5 12.0 F10080G

Product Introduction AMOGREENTECH Common on Mod ode Chok oke CM Core re fo for E r EV & E ESS S Cir ircuit cuit Part t no Image age 4kW AMFN Input ut EMI 372415SA 4.6kW kW OBC AMC-271525C OPC 4.6kW kW AMFN Input ut 574515SA EMI Batte tery ry AMFN-102TR EMI 5kW AMFN Input ut 543020SS CMC MC 62kW kW Input ut AMFN906020SV CMC MC

Product Introduction AMOGREENTECH Common on Mod ode Chok oke Set-up up EMI test t center ter ※ Typical A L tolerance : ± 30% Contents Remart 3M Anachoic Chamber System RE/CE 9X6X6mh Antenna, EMI Test System Receiver

Product Introduction AMOGREENTECH Common on Mod ode Chok oke Example ple of f case [ Toroid oid ] [ Oval l ] [ Square are ] The Case of each Applicat ation on Project Product Drive Inverter OBC Power Pack

Product Introduction AMOGREENTECH Lamin inate e Core e & Cut Cor ore 2) Lamin inated ated core re & C Cut core re High efficiency choke core for high power application