Update 22 models(Schottky Rectifier ) in SPICE PARK(APR2024)Tsuyoshi Horigome
This document provides an inventory update of 6,747 parts at Spice Park as of April 2024. It lists the part numbers, manufacturers, and quantities of various semiconductor components, including 1,697 Schottky rectifier diodes from 29 different manufacturers. It also includes details on passive components, batteries, mechanical parts, motors, and lamps in the inventory.
The document provides an inventory update from April 2024 of the Spice Park collection which contains 6,747 electronic components. It includes tables listing the types of semiconductor components, passive parts, batteries, mechanical parts, motors, and lamps in the collection along with their manufacturer and quantities. One of the semiconductor components, the general purpose rectifier diode, is broken down into a more detailed table with 116 entries providing part numbers, manufacturers, thermal ratings, and remarks.
Update 31 models(Diode/General ) in SPICE PARK(MAR2024)Tsuyoshi Horigome
The document provides an inventory update from March 2024 of parts in the Spice Park warehouse. It lists 6,725 total parts across various categories including semiconductors, passive parts, batteries, mechanical parts, motors, and lamps. The semiconductor section lists 652 general purpose rectifier diodes from 18 different manufacturers with quantities ranging from 2 to 145 pieces.
This document provides an inventory list of parts at Spice Park as of March 2024. It contains 3 sections - Semiconductor parts (diodes, transistors, ICs etc.), Passive parts (capacitors, resistors etc.), and Battery parts. For Semiconductor parts, it lists 36 different part types and provides the quantity of each part. It then provides further details of Diode/General Purpose Rectifiers, listing the manufacturer and quantity of 652 individual part numbers.
Update 29 models(Solar cell) in SPICE PARK(FEB2024)Tsuyoshi Horigome
The document provides an inventory update from February 2024 of Spice Park, which contains 6,694 total pieces of electronic components and parts. It lists 36 categories of semiconductor devices, 11 categories of passive parts, 10 types of batteries, 5 mechanical parts, DC motors, lamps, and power supplies. It provides the most detailed listing for solar cells, with 1,003 total pieces from 51 manufacturers listed with part numbers.
The document provides an inventory update from February 2024 of Spice Park, which contains 6,694 electronic components. It lists the components by type (e.g. semiconductor), part number, manufacturer, thermal rating, and quantity on hand. For example, it shows that there are 621 general purpose rectifier diodes from manufacturers such as Fairchild, Fuji, Intersil, Rohm, Shindengen, and Toshiba. The detailed four-page section provides further information on the first item, general purpose rectifier diodes, including 152 individual part numbers and specifications.
This document discusses circuit simulations using LTspice. It describes driving a circuit simulation by inserting a 250 ohm resistor between the output terminals. It also describes simulating a 1 channel bridge circuit where the DUT1 and DUT2 resistors are both set to 100 ohms and the input voltage is set to either 1V or 5V.
This document discusses parametric sweeps of external and internal resistance values Rg for circuit simulation in LTspice. It also references outputting a waveform similar to a report on fall time characteristics for a device modeling report with customer Samsung.
4. 売上
利益
累積コスト・投資
Break Even Time
(損益分岐点到達時間)
Time to Market
(商品開発時間)
Break Even After Release
(販売開始後損益分岐点到達時間)
Time to Marketの短縮が売上、利益の増大と投資、コストの削減に直結する
開発開始 販売開始
具体的な施策としてシミュレーション技術の導入がある
→1回でも試作回数を削減させるのが目的である
All Rights Reserved Copyright (C) Bee Technologies Inc.
5. All Rights Reserved Copyright (C) Bee Technologies Inc.
Designer
EDA
Device
Model
Technology
of
Simulation
6. All Rights Reserved Copyright (C) Bee Technologies Inc.
回路開発実験室と同じ環境をコンピュータ上に創る
自分が良く採用するデバイスのデバイスモデル(SPICE MODEL)を
最初から準備し、整備していく。
40. 1.1 コンデンサモデルについて
電解コンデンサの事例
*$
*PART NUMBER: ECEAOJKG470
*MANUFACTURER: Panasonic
*Cap=47uF,WV=6.3V
*THERMAL:Ta=25C(degree)
*All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
.SUBCKT ECEAOJKG470_25C 1 4
L1 1 2 775.427nH
C1 2 3 35.762uF
R1 3 4 2.04763
.ENDS
*$
All Rights Reserved Copyright (C) Bee Technologies Inc.
41. 1.1 コンデンサモデルについて
電解コンデンサの事例
Frequency
100Hz 1.0KHz 10KHz 100KHz 1.0MHz 10MHz 100MHz
V(N00027)/ I(V2)
1.0
10
100
1.0K
0
U1
ECEA0JKG470_25C
V2
1Vac
0Vdc
V1
0Vdc
All Rights Reserved Copyright (C) Bee Technologies Inc.
42. 1.1 コンデンサモデルについて
3素子モデル(3 Elements Model)
電源回路シミュレーションで採用
5素子モデル(5 Elements Model)
ラダー・モデル(Rudder Model)
CPU周辺及び高速動作の回路シミュレーションで採用
All Rights Reserved Copyright (C) Bee Technologies Inc.
43. 1.1 コンデンサモデルについて
5素子モデル(5 Elements Model)
*$
*PART NUMBER: F25case2V1200uF
*MANUFACTURER: NIPPON CHEMI-CON
*CAP=1200uF,Vmax=2V
*All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
.SUBCKT F25case2V1200uF 1 2
C_C2 N1 N3 11uF
R_R1 N2 2 942.2070u
L_LS 1 N1 1.3500pH
C_C1 N1 N2 1.2mF
R_R2 N3 2 10u
.ENDS
*$
All Rights Reserved Copyright (C) Bee Technologies Inc.
56. 1.2 インダクタモデルについて
**** INCLUDING SCHEMATIC1.net ****
* source 22R105
X_U1 0 N00576 22R105
V_V2 N00359 0 DC 0Vdc AC 1Vac
V_V1 N00576 N00359 0Vdc
**** RESUMING 22R105.cir ****
.END
Unable to find index file 22r105.ind for library file 22r105.lib
Making new index file 22r105.ind for library file 22r105.lib
Index has 1 entries from 1 file(s).
ERROR -- Voltage source and/or inductor loop involving V_V1
You may break the loop by adding a series resistance
体験学習
All Rights Reserved Copyright (C) Bee Technologies Inc.