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ADUM1286BRZ PDF预览

ADUM1286BRZ

更新时间: 2024-02-18 16:21:42
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
16页 329K
描述
3 kV RMS Dual Channel Digital Isolators

ADUM1286BRZ 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.34
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
座面最大高度:1.75 mm最大供电电压:5.5 V
最小供电电压:3.135 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.9 mm
Base Number Matches:1

ADUM1286BRZ 数据手册

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ADuM1280/ADuM1281/ADuM1285/ADuM1286  
Data Sheet  
DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12 INSULATION CHARACTERISTICS  
These isolators are suitable for reinforced electrical isolation within the safety limit data only. Maintenance of the safety data is ensured by  
protective circuits. The asterisk (*) marked on packages denotes DIN V VDE V 0884-10 approval.  
Table 16.  
Description  
Conditions  
Symbol Characteristic Unit  
Installation Classification per DIN VDE 0110  
For Rated Mains Voltage ≤ 150 V rms  
For Rated Mains Voltage ≤ 300 V rms  
For Rated Mains Voltage ≤ 400 V rms  
Climatic Classification  
Pollution Degree per DIN VDE 0110, Table 1  
Maximum Working Insulation Voltage  
Input-to-Output Test Voltage, Method B1  
I to IV  
I to III  
I to II  
40/105/21  
2
VIORM  
Vpd(m)  
560  
1050  
VPEAK  
VPEAK  
VIORM × 1.875 = Vpd(m), 100% production test,  
tini = tm = 1 sec, partial discharge < 5 pC  
Input-to-Output Test Voltage, Method A  
After Environmental Tests Subgroup 1  
VIORM × 1.5 = Vpd(m), tini=60 sec, tm = 10 sec,  
partial discharge < 5 pC  
VIORM × 1.2 = Vpd(m), tini = 60 sec, tm = 10 sec,  
partial discharge < 5 pC  
Vpd(m)  
Vpd(m)  
840  
672  
VPEAK  
VPEAK  
After Input and/or Safety Test Subgroup 2  
and Subgroup 3  
Highest Allowable Overvoltage  
Withstand Isolation Voltage  
Surge Isolation Voltage  
VIOTM  
VISO  
VIOSM  
4000  
3000  
6000  
VPEAK  
VRMS  
VPEAK  
1 minute withstand rating  
VPEAK = 10 kV, 1.2 µs rise time, 50 µs, 50% fall time  
Safety Limiting Values  
Maximum value allowed in the event of a failure  
(see Figure 3)  
Case Temperature  
Side 1 IDD1 Current  
Insulation Resistance at TS  
TS  
IS1  
RS  
150  
290  
>109  
°C  
mA  
VIO = 500 V  
300  
250  
200  
150  
100  
50  
RECOMMENDED OPERATING CONDITIONS  
Table 17.  
Parameter  
Symbol  
Min Max Unit  
Operating Temperature  
Supply Voltages1  
Input Signal Rise and Fall Times  
TA  
−40 +125 °C  
VDD1, VDD2 2.7  
5.5  
1.0  
V
ms  
1 See the DC Correctness and Magnetic Field Immunity section.  
0
0
50  
100  
150  
200  
AMBIENT TEMPERATURE (°C)  
Figure 3. Thermal Derating Curve at VDDx = 5 V, Dependence of Safety-  
Limiting Values with Case Temperature per DIN V VDE V 0884-10  
Rev. 0 | Page 8 of 16  
 
 
 

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