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Ukutshintsha ngokukhawuleza i-Thyristor Umfanekiso obonakalayo
  • Ukutshintsha ngokukhawuleza i-Thyristor
  • Ukutshintsha ngokukhawuleza i-Thyristor
  • Ukutshintsha ngokukhawuleza i-Thyristor
  • Ukutshintsha ngokukhawuleza i-Thyristor
  • Ukutshintsha ngokukhawuleza i-Thyristor

Ukutshintsha ngokukhawuleza i-Thyristor

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Ukutshintsha ngokukhawuleza i-Thyristor

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Ukutshintsha ngokukhawuleza i-thyristor, kunye nesakhiwo esifanayo kunye nesimboli solawulo lwesigaba se-thyristor, ngelixa iimpawu ezingcono ze-static, ngokukodwa iimpawu eziguqukayo zifunwa yi-high frequency application yokulungiswa, ukunqunyulwa, i-inverter kunye ne-frequency conversion circuit.Iiparamitha eziguquguqukayo ze-thyristor ekhawulezayo zikhawuleza isantya sokuvula kunye nesantya sokwandisa isantya, intlawulo ephantsi yokubuyisela umva, kunye nexesha elifutshane lokucisha, izinga eliphezulu lokunyuka kwe-on-state current (di/dt) kunye nesantya esibalulekileyo ukunyuka kwamandla ombane angekho kurhulumente (dv/dt).Ireyithingi yangoku ye-thyristor ekhawulezayo ngaphakathi kwi-frequency elinganisiweyo ayinciphisi okanye iyancipha kancinci xa i-frequency ikhula.

Ukutshintsha ngokukhawuleza i-thyristor yokuvelisa umgangatho wokuvelisa kunye nokucubungula iteknoloji ye-RUNAU Electronics yaziswa ukusuka e-USA ukususela kwi-1980s, njengovulindlela wokuvelisa i-thyristor e-China, iqela lobugcisa be-RUNAU lifumene ulwazi oluphambili kunye namava okuvelisa amaninzi ngaphezu kweminyaka engama-30.Kwisiseko senkqubo yokwenziwa kwemveli, amagcisa etalente ye-RUNAU Electronics aye aphuhlisa itekhnoloji yobugcisa belizwe ekuveliseni i-thyristor eneempawu eziluncedo kwiimveliso zaseYurophu, umgangatho kunye nokusebenza kuphuculwe kakhulu, impumelelo enkulu ngakumbi ezuziweyo kwizicelo ze-elektroniki zamandla, kwaye ixabiso elingaphezulu lenzelwe amaqabane.

Intshayelelo:

1. Itshiphu

I-chip ye-thyristor eyenziwe yi-RUNAU Electronics i-sintered alloying iteknoloji esebenzayo.I-silicon kunye ne-molybdenum wafer yayifakwe kwi-alloying nge-aluminiyam ecocekileyo (99.999%) phantsi kwe-vacuum ephezulu kunye nokusingqongileyo okuphezulu.Ulawulo lweempawu ze-sintering yinto ephambili yokuchaphazela umgangatho we-thyristor.Ulwazi lwe-RUNAU Electronics ngaphezu kokulawula ubunzulu be-alloy junction, flatness surface, i-alloy cavity kunye nobuchule obugcweleyo bokusabalalisa, ipateni yesangqa sesangqa, isakhiwo sesango elikhethekileyo.Kwakhona ukucutshungulwa okukhethekileyo kwaqeshwa ukunciphisa ubomi bomthwali wesixhobo, ukwenzela ukuba isantya sokudibanisa umthuthi wangaphakathi sikhawuleze kakhulu, intlawulo yokubuyisela umva yesixhobo iyancitshiswa, kwaye isantya sokutshintsha siphuculwe ngenxa yoko.Imilinganiselo enjalo isetyenziselwe ukwandisa iimpawu zokutshintsha ngokukhawuleza, iimpawu ze-state-state, kunye nepropati yangoku.Ukusebenza kunye nokusebenza komqhubi we-thyristor kunokwethenjelwa kwaye kusebenza kakuhle.

2. Ukubethelela

Ngolawulo olungqongqo lwe-flatness kunye ne-parallelism ye-molybdenum wafer kunye nephakheji yangaphandle, i-chip kunye ne-molybdenum wafer iya kuhlanganiswa kunye nephakheji yangaphandle ngokuqinileyo kwaye ngokupheleleyo.Oku kuya kwandisa ukuchasana kwe-surge current kunye ne-high short circuit current.Kwaye umlinganiselo wobuchwephesha bomphunga we-electron waqeshwa ukwenza ifilimu eshinyeneyo ye-aluminiyam kumphezulu we-silicon wafer, kwaye umaleko we-ruthenium ofakwe kumphezulu we-molybdenum uya kwandisa ukuxhathisa ukudinwa kwe-thermal kakhulu, ixesha lobomi bomsebenzi wokutshintsha ngokukhawuleza i-thyristor iya kwandiswa kakhulu.

Iinkcukacha zobugcisa

  1. Ukutshintsha ngokukhawuleza i-thyristor kunye ne-alloy type chip eyenziwe yi-RUNAU Electronics, uluhlu lwe-ITAVukusuka kwi-200A ukuya kwi-4000A kunye ne-VDRM/VRRMukusuka 1200V ukuya 4500V.
  2. IGT, VGTkwaye namHAmaxabiso ovavanyo ku-25℃, ngaphandle kokuba kuchazwe ngenye indlela, zonke ezinye iiparamitha ngamaxabiso ovavanyo phantsi kwe-T.jm;
  3. I2t=mna2F SM×tw/2,tw= Ububanzi besiseko samaza akhoyo eSinusoidal.Nge50Hz, I2t=0.005I2I-FSM(A2S);
  4. nge60Hz:IFSM(8.3ms)=MnaFSM(10ms)×1.066,Tj=Tj;I2t(8.3ms)=Mna2T(10ms)×0.943,Tj=Tjm

Ipharamitha:

UHLOBO IT(AV) A TC℃ VDRM/VRRM V II-TSM@TVJIM&10ms A I2t A2s VTM @IT&TJ=25℃ V / A tq μs Tjm℃ Rjc℃/W Rcs℃/W F KN m Kg IKHOWUDI
Umbane ukuya kuthi ga kwi-1400V
KK200-** 200 55 1200~1400 2800 3.9x104 2.20 640 20 125 0.0600 0.0100 10 0.08 T2A
KK500-** 500 55 1200~1400 7500 2.8x105 2.00 1570 20 125 0.0390 0.0080 15 0.26 T5C
KK800-** 800 55 1200~1400 12000 7.2x105 2.00 2400 20 125 0.0300 0.0060 20 0.33 T7C
KK1000-** 1000 55 1200~1400 15000 1.1x106 2.00 3000 20 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 1200~1400 18000 1.6x106 2.00 3000 20 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 1200~1400 22500 2.5x106 1.90 3000 20 125 0.0160 0.0045 28 0.65 T10C
KK1800-** 1800 55 1200~1400 25200 3.2x106 1.90 3000 20 125 0.0150 0.0045 30 0.72 T11C
KK2400-** 2400 55 1200~1400 33600 5.6x106 1.70 3000 22 125 0.0120 0.0040 33 0.72 T11C
KK3000-** 3000 55 1200~1400 42000 8.8x106 1.60 3000 22 125 0.0100 0.0030 35 0.72 T13C
Umbane ukuya kuthi ga kwi-2000V
KK500-** 500 55 1600-2000 7000 2.5x105 2.50 1570 30 125 0.0390 0.0080 15 0.26 T5C
KK800-** 800 55 1600-2000 11200 6.3x105 2.60 2400 30 125 0.0300 0.0060 20 0.33 T7C
KK1000-** 1000 55 1600-2000 14000 9.8x105 2.40 3000 30 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 1600-2000 16800 1.4x106 2.30 3000 30 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 1600-2000 21000 2.2x106 2.20 3000 30 125 0.0160 0.0050 28 0.65 T9C
KK1800-** 1800 55 1600-2000 25200 3.2x106 2.10 3000 35 125 0.0150 0.0045 30 0.72 T11C
KK2000-** 2000 55 1600-2000 28000 3.9x106 2.00 3000 35 125 0.0125 0.0040 33 0.85 T11C
KK2700-** 2700 55 1600-2000 37800 7.1x106 1.90 3000 40 125 0.0100 0.0030 35 1.1 T13C
KK3600-** 3600 55 1600-2000 50400 12.5x106 1.40 3000 40 125 0.0080 0.0020 60 1.3 T14C
Umbane ukuya kuthi ga kwi-3000V
KK1000-** 1000 55 2500~3000 12000 7.2x105 2.90 3000 55 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 2500~3000 14400 1.0x106 2.80 3001 55 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 2500~3000 18500 1.7x106 2.70 3002 60 125 0.0160 0.0050 28 0.65 T9C
KK1800-** 1800 55 2500~3000 21600 2.3x106 2.60 3003 60 125 0.0150 0.0045 30 0.72 T11C
KK2000-** 2000 55 2500~3000 24000 2.9x106 2.40 3004 60 125 0.0125 0.0040 33 0.85 T11C
KK2500-** 2500 55 2500~3000 30000 4.5x106 2.20 3005 60 125 0.0100 0.0030 35 1.1 T13C
KK3000-** 3000 55 2500~3000 36000 6.5x106 1.90 3006 60 125 0.0080 0.0020 60 1.4 T15C
KK4000-** 4000 55 2500~3000 48000 1.2x107 1.80 3007 60 125 0.0060 0.0015 80 1.9 T16D
Umbane ukuya kuthi ga kwi-3500V
KK1800-** 1800 55 3200~3500 21600 2.3x106 2.90 3000 80 125 0.0100 0.0030 35 1.1 T13C
KK2500-** 2500 55 3200~3500 30000 4.5x106 2.50 3000 80 125 0.0080 0.0020 60 1.4 T15C
Umbane ukuya kuthi ga kwi-4500V
KK3708-** 3708 55 4500 50000 1.3x107 2.10 4000 250 125 0.0060 0.0015 80 1.9 T16D
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