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参数资料
| 型号： | SI8440-C-IS |
| 厂商： | SILICON LABORATORIES |
| 元件分类： | 模拟信号调理 |
| 英文描述： | QUAD-CHANNEL DIGITAL ISOLATOR |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封装： | ROHS COMPLIANT, SOIC-16 |
| 文件页数： | 11/24页 |
| 文件大小： | 436K |
| 代理商： | SI8440-C-IS |
Si8440/1/2
Rev. 0.3
11
Table 7. Regulatory Information
The Si84xx have been approved by the organizations listed below.
UL
1
CSA
VDE
2
Recognized under 1577 component
recognition program
1
Approved under CSA Component
Acceptance Notice #5A
Certified according to DIN EN
60747-5-2 (VDE 0884 Part 2): 2003-
01
2
Basic insulation, 560 V peak
Complies with DIN EN 60747-5-2
(VDE 0884 Part 2): 2003-01, DIN EN
60950 (VDE 0805): 2001-12; EN
60950:2000 Reinforced insulation,
560 V peak
File 5006301-4880-0001
Basic insulation, 2500 V RMS
isolation voltage
Reinforced insulation per CSA
60950-1-03 and IEC 60950-1, 400 V
RMS maximum working voltage
File E257455
File 2500035643
Notes:
1.
In accordance with UL1577, each Si84xx is proof tested by applying an insulation test voltage > 3000 V RMS for 1
second (current leakage detection limit = 5 μA).
2.
In accordance with DIN EN 60747-5-2, each Si84xx is proof tested by applying an insulation test voltage > 1050 V
peak for 1 second (partial discharge detection limit = 5 pC). A “*” mark branded on the component designates DIN EN
60747-5-2 approval.
Table 8. Insulation and Safety-related Specifications
Parameter
Symbol
Test Condition
Value
Unit
Rated Dielectric Insulation Voltage
1 minute duration
2500
V
RMS
mm
Minimum External Air Gap (Clearance)
L(IO1)
Measured from input terminals to out-
put terminals, shortest distance
through air
7.7 min
Minimum External Tracking (Creepage)
L(IO2)
Measured from input terminals to out-
put terminals, shortest distance path
along body
8.1
mm
Minimum Internal Gap (Internal Clearance)
Insulation distance through insulation
0.017
min
mm
Tracking Resistance (Comparative Tracking
Index)
Basic Isolation Group
CTI
DIN IEC 112/VDE 0303 Part 1
>175
V
Material Group
(DIN VDE 0110, 1/89, Table 1)
IIIa
相关PDF资料 |
PDF描述 |
|---|---|
| SI8441 | QUAD-CHANNEL DIGITAL ISOLATOR |
| SI8441-A-IS | QUAD-CHANNEL DIGITAL ISOLATOR |
| SI8441-B-IS | QUAD-CHANNEL DIGITAL ISOLATOR |
| SI8441-C-IS | QUAD-CHANNEL DIGITAL ISOLATOR |
| SI8442 | QUAD-CHANNEL DIGITAL ISOLATOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SI8440ED-B-ISR | 制造商:Silicon Laboratories Inc 功能描述: |
| SI8441 | 制造商:SILABS 制造商全称:SILABS 功能描述:QUAD-CHANNEL DIGITAL ISOLATOR |
| SI8441AA-C-IS1 | 功能描述:隔离器接口集成电路 QuadCh 1.0kV Isolatr 1M 3/1 RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| Si8441AA-C-IS1R | 功能描述:隔离器接口集成电路 QuadCh 1.0kV Isolatr 1M 3/1 RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| Si8441AA-D-IS1 | 功能描述:隔离器接口集成电路 QuadCh 1.0kV Isolatr 1M 3/1 RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
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