参数资料
型号: SI8452BB-A-IS1
厂商: Silicon Laboratories Inc
文件页数: 15/36页
文件大小: 0K
描述: IC ISOLATOR DGTL 5CH 16SOIC
视频文件: Digital Isolation Overview
Digital Isolators vs. Optocouplers
标准包装: 48
系列: ISOpro
输入 - 1 侧/2 侧: 3/2
通道数: 5
电源电压: 2.7 V ~ 5.5 V
电压 - 隔离: 2500Vrms
数据速率: 150Mbps
传输延迟: 6ns
输出类型: 三态
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 管件
工作温度: -40°C ~ 125°C
Si8450/51/52/55
Table 6. Regulatory Information*
CSA
The Si84xx is certified under CSA Component Acceptance Notice 5A. For more details, see File 232873.
61010-1: Up to 300 V RMS reinforced insulation working voltage; up to 600 V RMS basic insulation working voltage.
60950-1: Up to 130 V RMS reinforced insulation working voltage; up to 600 V RMS basic insulation working voltage.
VDE
The Si84xx is certified according to IEC 60747-5-2. For more details, see File 5006301-4880-0001.
60747-5-2: Up to 560 V peak for basic insulation working voltage.
UL
The Si84xx is certified under UL1577 component recognition program. For more details, see File E257455.
Rated up to 2500 V RMS isolation voltage for basic insulation.
*Note: Regulatory Certifications apply to 2.5 kV RMS rated devices which are production tested to 3.0 kV RMS for 1 sec.
For more information, see "6. Ordering Guide" on page 29.
Table 7. Insulation and Safety-Related Specifications
Parameter
Nominal Air Gap (Clearance) 1
Nominal External Tracking (Creepage) 1
Minimum Internal Gap (Internal Clearance)
Tracking Resistance
(Proof Tracking Index)
Erosion Depth
Symbol
L(IO1)
L(IO2)
PTI
ED
Test Condition
IEC60112
Value
NB SOIC-16
4.9
4.01
0.008
600
0.019
Unit
mm
mm
mm
V RMS
mm
Resistance (Input-Output)
2
R IO
10
12
?
Capacitance (Input-Output) 2
C IO
f = 1 MHz
2.0
pF
Input Capacitance
3
C I
4.0
pF
Notes:
1. The values in this table correspond to the nominal creepage and clearance values as detailed in "7. Package Outline:
16-Pin Narrow Body SOIC" on page 31. VDE certifies the clearance and creepage limits as 4.7 mm minimum for the
NB SOIC-16 package. UL does not impose a clearance and creepage minimum for component level certifications. CSA
certifies the clearance and creepage limits as 3.9 mm minimum for the NB SOIC-16 package.
2. To determine resistance and capacitance, the Si84xx is converted into a 2-terminal device. Pins 1–8 are shorted
together to form the first terminal and pins 9–16 are shorted together to form the second terminal. The parameters are
then measured between these two terminals.
3. Measured from input pin to ground.
Rev. 1.5
15
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