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參數(shù)資料
| 型號(hào)： | SI7945DP |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Dual P-Channel 30-V (D-S) MOSFET VGS= ± 20V; TrenchFET® Power MOSFET |
| 中文描述： | 雙P溝道30V（D-S）MOSFET;VGS=±20V; TrenchFET，功率MOSFET |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | SI7945DP |
SPICE Device Model Si7945DP
Vishay Siliconix
This document is intended as a SPICE modeling guideline and does not constitute a commercial product data sheet. Designers should refer to the appropriate
data sheet of the same number for guaranteed specification limits.
Document Number: 72183
31-May-04
www.vishay.com
1
Dual P-Channel 30-V (D-S) MOSFET
CHARACTERISTICS
P-Channel Vertical DMOS
Macro Model (Subcircuit Model)
Level 3 MOS
Apply for both Linear and Switching Application
Accurate over the
55 to 125
°
C Temperature Range
Model the Gate Charge, Transient, and Diode Reverse Recovery
Characteristics
DESCRIPTION
The attached spice model describes the typical electrical
characteristics of the p-channel vertical DMOS. The subcircuit
model is extracted and optimized over the
55 to 125
°
C
temperature ranges under the pulsed 0 to 10V gate drive. The
saturated output impedance is best fit at the gate bias near the
threshold voltage.
A novel gate-to-drain feedback capacitance network is used to model
the gate charge characteristics while avoiding convergence difficulties
of the switched C
gd
model. All model parameter values are optimized
to provide a best fit to the measured electrical data and are not
intended as an exact physical interpretation of the device.
SUBCIRCUIT MODEL SCHEMATIC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SI7958DP | Dual N-Channel 40-V (D-S) MOSFET |
| SI7991DP | Dual P-Channel 30-V (D-S) MOSFET |
| SI7991DP-T1 | Dual P-Channel 30-V (D-S) MOSFET |
| SI8251 | DIGITAL POWER CONTROLLER |
| SI8251-IM | DIGITAL POWER CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI7945DP_06 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Dual P-Channel 30-V (D-S) MOSFET |
| SI7945DP-T1-E3 | 功能描述:MOSFET DUAL P-CH 30V (D-S) RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| SI7945DP-T1-GE3 | 功能描述:MOSFET Dual P-Ch 30V 20mohm @ 10V RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| SI7946DP | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Dual N-Channel 150-V (D-S) MOSFET |
| SI7946DP_06 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Dual N-Channel 150-V (D-S) MOSFET |
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