Modeling pulse transformer

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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.
  2. 2. パルストランスの等価回路図 K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 E1 R13 IN R2 3.42909k C4 Pulse Transformer IN+ OUT+ OUT1 IN- OUT- 1u C216.3685p 17.3536p EVALUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44.449p 41.8751k C3 0 41.9823p 6.3514m 38.9312k 42.0223p RL A 6.36421m 10u 50V1 = -0.8 V41 44.4466pV2 = 0.8 R12 OUT2TD = 0TR = 5n 30TF = 5n R10PW = 0.05mPER = 0.1m 100G 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.
  3. 3. リーケージ・インダクタンス Leakage Inductance K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 R2 3.42909k C4 Pulse Transformer C216.3685p 17.3536p R1 L3 L1 C8 C1 R8 C5 44.449p 41.8751k C3 41.9823p 6.3514m 38.9312k 42.0223p 6.36421m 44.4466p 100Hz~100MHz All Rights Reserved copyright (C) Bee Technologies Inc.
  4. 4. インダクタンス : pin Ps , pin Pf K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 R2 3.42909k C4 Pulse Transformer Ps Ss C216.3685p 17.3536p L3 L1 C8 R1 R8 C5 C1 C3 41.9823p 44.449p 6.3514m 38.9312k 42.0223p 41.8751k 6.36421m 44.4466p Pf Sf Inductance : pin Ps & pin Pf 100Hz~1MHz All Rights Reserved copyright (C) Bee Technologies Inc.
  5. 5. インダクタンス : pin Ss , pin Sf K K1 K_Linear Pulse Transformer COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 R2 3.42909k C4 Ps Ss C216.3685p 17.3536p L3 L1 C8 R1 R8 C5 C1 C3 41.9823p 44.449p 6.3514m 38.9312k 42.0223p 41.8751k 6.36421m 44.4466p Pf Sf Inductance : pin Ss & pin Sf 100Hz~1MHz All Rights Reserved copyright (C) Bee Technologies Inc.
  6. 6. 1kHzにおける過渡解析 K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 E1 R13 IN R2 3.42909k C4 Pulse Transformer IN+ OUT+ OUT1 IN- OUT- 1u C216.3685p 17.3536p EVALUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44.449p 41.8751k C3 0 41.9823p 6.3514m 38.9312k 42.0223p RL A 6.36421m 10u 50 V1 = -0.8 V41 44.4466p V2 = 0.8 R12 OUT2 TD = 0 TR = 5n 15 TF = 5n R10 PW = 0.5m PER = 1m 100G 0 Source 0 0 2. 0V 0V VOUT1-VOUT2 SEL>>- 2. 0V Ch1-Ch2 V( OUT1) - V( OUT2) 2. 0V 0V VOUT1- 2. 0V 2. 0V V( OUT1) Input 0V VIN- 2. 0V 1. 0ms 1. 5ms 2. 0ms V( I N) Ti me All Rights Reserved copyright (C) Bee Technologies Inc.
  7. 7. 10kHzにおける過渡解析 K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 E1 R13 IN R2 3.42909k C4 Pulse Transformer IN+ OUT+ OUT1 IN- OUT- 1u C216.3685p 17.3536p EVALUE V(A,0) R1 L3 L1 C8 C1 R8 C5 C7 44.449p 41.8751k C3 0 41.9823p 6.3514m 38.9312k 42.0223p RL A 6.36421m 10u 50 V1 = -0.8 V41 44.4466p V2 = 0.8 R12 OUT2 TD = 0 TR = 5n 30 TF = 5n R10 PW = 0.05m PER = 0.1m 100G 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( I N) Ti me All Rights Reserved copyright (C) Bee Technologies Inc.
  8. 8. 100kHzにおける過渡解析 K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 E1 IN+ OUT+ ( V(%IN1) R4 IN R2 3.42909k C4 Pulse Transformer +V(%IN2) ) IN- OUT- OUT1 EVALUE 1u C216.3685p 17.3536p V(A,0) R1 L3 L1 C7 C8 C1 R8 C5 0 44.449p 41.8751k C3 A R3 41.9823p 6.3514m 38.9312k 42.0223p RL 3n V1 = -0.8 V41 1G 6.36421m V2 = 0.8 R12 44.4466p 50 TD = 0 15 OUT2 TR = 5n TF = 5n PW = 5u R10 PER = 10u 100G 0 Source 0 0 VOUT1-VOUT2 1. 0V 0V S EL> >- 1. 0V Ch1-Ch2 V( OUT 1 ) - V( OUT 2 ) 2. 0V 0V VOUT1- 2. 0V 4. 0V V( OUT 1 ) Input 0V VIN- 4. 0V 10us 15us 20us 25us V( I N) T i me All Rights Reserved copyright (C) Bee Technologies Inc.
  9. 9. 1MHzにおける過渡解析 K K1 K_Linear COUPLING = 0.999 L6 10.4542uH L1 = L3 L2 = L1 E1 IN+ OUT+ ( V(%IN1) R4 IN R2 3.42909k C4 Pulse Transformer +V(%IN2) ) IN- OUT- OUT1 EVALUE 1u C216.3685p 17.3536p V(A,0) R1 L3 L1 C7 C8 C1 R8 C5 0 44.449p 41.8751k C3 A R3 41.9823p 6.3514m 38.9312k 42.0223p RL 8n V1 = -0.8 V41 1G 6.36421m V2 = 0.8 R12 44.4466p 50 TD = 0 15 OUT2 TR = 5n TF = 5n PW = 0.5u R10 PER = 1u 100G 0 Source 0 0 1. 0V VOUT1-VOUT2 0V S EL> > 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( I N) Ti me All Rights Reserved copyright (C) Bee Technologies Inc.

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