Device modeling : pulse transformer

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Device modeling : pulse transformer

  1. 1. パルストランスのデバイス・モデリングNumber : PT4Manufacturer : OXFORD ELECTRICAL PRODUCTS 株式会社ビー・テクノロジー http://www.bee-tech.com All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  2. 2. パルストランスの等価回路図 K K1 K_ Li nea r COUPLING = 0.999 L6 10 .4 542 uH L1 = L 3 L2 = L 1 E1 R1 3 IN R2 3.42 909 k C4 Pulse Transformer IN+ OUT + OUT 1 IN- OUT - 1u C216 .3 685 p 17 .3 536 p EVA LUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44 .4 49p 41 .8 751 k C3 0 41 .9 823 p 6.35 14m 38 .9 312 k 42 .0 223 p RL A 6.36 421 m 10 u 50V1 = -0.8 V4 1 44 .4 466 pV2 = 0 .8 R1 2 OUT 2TD = 0TR = 5n 30TF = 5 n R1 0PW = 0.05 mPER = 0 .1 m 10 0G 0 Source 0 0 周波数特性モデルを採用している モデリング可能な周波数帯域は、100Hz~100MHz All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  3. 3. リーケージ・インダクタンス Leakage Inductance K K1 K_ Li ne ar COUPLING = 0 .999 L6 10 .4 54 2uH L1 = L3 L2 = L1 R2 3.42 90 9k C4 Pulse Transformer C216 .3 68 5p 17 .3 53 6p R1 L3 L1 C8 C1 R8 C5 44 .4 49 p 41 .8 75 1k C3 41 .9 82 3p 6.35 14 m 38 .9 31 2k 42 .0 22 3p 6.36 42 1m 44 .4 46 6p 100Hz~100MHz All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  4. 4. インダクタンス : pin Ps , pin Pf K K1 K_ Li ne ar CO UPL ING = 0.999 L6 10 .454 2u H L1 = L3 L2 = L1 R2 3.4 290 9k C4 Pulse Transformer Ps Ss C216 .368 5p 17 .353 6p L3 L1 C8 R1 R8 C5 C1 C3 41 .982 3p 44 .449 p 6.3 514 m 38 .931 2k 42 .022 3p 41 .875 1k 6.3 642 1m 44 .446 6p Pf Sf Inductance : pin Ps & pin Pf 100Hz~1MHz All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  5. 5. インダクタンス : pin Ss , pin Sf K K1 K_ Li ne ar Pulse Transformer CO UPL ING = 0.999 L6 10 .454 2u H L1 = L3 L2 = L1 R2 3.4 290 9k C4 Ps Ss C216 .368 5p 17 .353 6p L3 L1 C8 R1 R8 C5 C1 C3 41 .982 3p 44 .449 p 6.3 514 m 38 .931 2k 42 .022 3p 41 .875 1k 6.3 642 1m 44 .446 6p Pf Sf Inductance : pin Ss & pin Sf 100Hz~1MHz All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  6. 6. 1kHzにおける過渡解析 K K1 K_ Li nea r COUPLING = 0.999 L6 10 .4 542 uH L1 = L 3 L2 = L 1 E1 R1 3 IN R2 3.42 909 k C4 Pulse Transformer IN+ OUT + OUT 1 IN- OUT - 1u C216 .3 685 p 17 .3 536 p EVA LUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44 .4 49p 41 .8 751 k C3 0 41 .9 823 p 6.35 14m 38 .9 312 k 42 .0 223 p RL A 6.36 421 m 10 u 50 V1 = -0.8 V4 1 44 .4 466 p V2 = 0 .8 R1 2 OUT 2 TD = 0 TR = 5n 15 TF = 5 n R1 0 PW = 0.5m PER = 1 m 10 0G 0 Source 0 0 2.0V 0V VOUT1-VOUT2SEL>>-2.0V Ch1-Ch2 V(OUT1)- V(OUT2) 2.0V 0V VOUT1-2.0V V(OUT1) 2.0V Input 0V VIN-2.0V 1.0ms 1.5ms 2.0ms V(IN) Time All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  7. 7. 10kHzにおける過渡解析 K K1 K_ Li nea r COUPLING = 0.999 L6 10 .4 542 uH L1 = L 3 L2 = L 1 E1 R1 3 IN R2 3.42 909 k C4 Pulse Transformer IN+ OUT + OUT 1 IN- OUT - 1u C216 .3 685 p 17 .3 536 p EVA LUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44 .4 49p 41 .8 751 k C3 0 41 .9 823 p 6.35 14m 38 .9 312 k 42 .0 223 p RL A 6.36 421 m 10 u 50 V1 = -0.8 V4 1 44 .4 466 p V2 = 0 .8 R1 2 OUT 2 TD = 0 TR = 5n 30 TF = 5 n R1 0 PW = 0.05 m PER = 0 .1 m 10 0G 0 Source 0 0 2.0V VOUT1-VOUT2 0V Ch1-Ch2 -2.0V V(OUT1)-V(OUT2) 2.0V 0V VOUT1 SEL>> -2.0V Input V(OUT1) 2.0V 0V VIN -2.0V 100us 150us 200us 250us V(IN) Time All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  8. 8. 100kHzにおける過渡解析 K K1 K_ Li nea r COUPLING = 0.999 L6 10 .4 542 uH L1 = L 3 L2 = L 1 E1 IN+ OUT + ( V (%IN1) R4 IN R2 3.42 909 k C4 Pulse Transformer +V (%IN2) ) IN- OUT - OUT 1 EVA LUE 1u C216 .3 685 p 17 .3 536 p V(A,0) R1 L3 L1 C7 C8 C1 R8 C5 0 44 .4 49p 41 .8 751 k C3 A R3 41 .9 823 p 6.35 14m 38 .9 312 k 42 .0 223 p RL 3n V1 = -0.8 V4 1 1G 6.36 421 m V2 = 0 .8 R1 2 44 .4 466 p 50 TD = 0 15 OUT 2 TR = 5n TF = 5 n PW = 5u R1 0 PER = 1 0u 10 0G 0 Source 0 0 1.0V VOUT1-VOUT2 0VSEL>>-1.0V Ch1-Ch2 V(OUT1)-V(OUT2) 2.0V 0V VOUT1-2.0V 4.0V V(OUT1) Input 0V VIN-4.0V 10us 15us 20us 25us V(IN) Time All Rights Reserved copyright (C) Bee Technologies Inc. 2011
  9. 9. 1MHzにおける過渡解析 K K1 K_ Li nea r COUPLING = 0.999 L6 10 .4 542 uH L1 = L 3 L2 = L 1 E1 IN+ OUT + ( V (%IN1) R4 IN R2 3.42 909 k C4 Pulse Transformer +V (%IN2) ) IN- OUT - OUT 1 EVA LUE 1u C216 .3 685 p 17 .3 536 p V(A,0) R1 L3 L1 C7 C8 C1 R8 C5 0 44 .4 49p 41 .8 751 k C3 A R3 41 .9 823 p 6.35 14m 38 .9 312 k 42 .0 223 p RL 8n V1 = -0.8 V4 1 1G 6.36 421 m V2 = 0 .8 R1 2 44 .4 466 p 50 TD = 0 15 OUT 2 TR = 5n TF = 5 n PW = 0.5u R1 0 PER = 1 u 10 0G 0 Source 0 0 1.0V VOUT1-VOUT2 0VSEL>> Ch1-Ch2-1.0V V(OUT1)-V(OUT2) 2.0V 0V VOUT1-2.0V V(OUT1) Input 4.0V 0V VIN-4.0V 1.0us 1.5us 2.0us 2.5us V(IN) Time All Rights Reserved copyright (C) Bee Technologies Inc. 2011

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