Datasheet ADuM6020, ADuM6028 (Analog Devices) - 8

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ADuM6020/ ADuM6028 Data Sheet Table 13. ADuM6028 VDE Characteristics Description Test Conditions/Comments Symbol Characteristic Unit
Installation Classification per DIN VDE 0110 For Rated Mains Voltage ≤ 150 V rms I to IV For Rated Mains Voltage ≤ 300 V rms I to III For Rated Mains Voltage ≤ 400 V rms I to II Climatic Classification 40/125/21 Pollution Degree per DIN VDE 0110, Table 1 2 Maximum Working Insulation Voltage VIORM 565 V peak Input to Output Test Voltage, Method b1 VIORM × 1.875 = VPR, 100% production test, tm = 1 sec, VPR 1059 V peak partial discharge < 5 pC Input to Output Test Voltage, Method a VPR After Environmental Tests Subgroup 1 VIORM × 1.5 = Vpd(m), tini = 60 sec, tm = 10 sec, Vpd(m) 848 V peak partial discharge < 5 pC After Input and/or Safety Test Subgroup 2 VIORM × 1.2 = Vpd(m), tini = 60 sec, tm = 10 sec, Vpd(m) 678 V peak and Subgroup 3 partial discharge < 5 pC Highest Allowable Overvoltage Transient overvoltage, tTR = 10 sec VIOTM 8000 V peak Withstand Isolation Voltage 1 minute withstand rating VISO 5000 V rms Surge Isolation Voltage Reinforced VIOSM(TEST) = 10 kV; 1.2 μs rise time; 50 μs, 50% fall time VIOSM 6250 V peak Safety Limiting Values Maximum value allowed in the event of a failure (see Figure 4) Case Temperature TS 150 °C Total Power Dissipation at 25°C IS1 1.56 W Insulation Resistance at TS VIO = 500 V RS >109 Ω Rev. B | Page 8 of 20 Document Outline Features Applications Functional Block Diagrams General Description Revision History Specifications Electrical Characteristics—5 V Primary Input Supply/5 V Secondary Isolated Supply Electrical Characteristics—5 V Primary Input Supply/3.3 V Secondary Isolated Supply Electrical Characteristics—3.3 V Primary Input Supply/3.3 V Secondary Isolated Supply Regulatory Approvals Insulation and Safety Related Specifications Package Characteristics DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Truth Table Typical Performance Characteristics Theory of Operation Applications Information PCB Layout Thermal Analysis EMI Considerations Insulation Lifetime Surface Tracking Insulation Wear Out Calculation and Use of Parameters Example Outline Dimensions Ordering Guide