Datasheet ADuM4165, ADuM4166 (Analog Devices) - 7

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ADuM4165/ADuM4166 SPECIFICATIONS DIN V VDE V 0884-11 (VDE V 0884-11) INSULATION CHARACTERISTICS (PENDING)
This isolator is suitable for reinforced electrical isolation only within the safety limit data. Protective circuits ensure the maintenance of the safety data.
Table 6. Description Test Conditions/Comments1 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 IV For Rated Mains Voltage ≤ 600 V rms I to IV Climatic Classification 40/125/21 Pollution Degree per DIN VDE 0110, Table 1 2 Maximum Working Insulation Voltage VIORM 849 VPEAK Input to Output Test Voltage, Method B1 VIORM × 1.875 = VPD (M), 100% production test, tINI = tM = 1 VPD (m) 1592 VPEAK sec, partial discharge < 5 pC Input to Output Test Voltage, Method A VPD (m) After Environmental Tests Subgroup 1 VIORM × 1.5 = VPD (M), tINI = 60 sec, tM = 10 sec, partial 1274 VPEAK discharge < 5 pC After Input or Safety Test Subgroup 2 and Subgroup 3 VIORM × 1.2 = VPD (M), tINI = 60 sec, tM = 10 sec, partial 1019 VPEAK discharge < 5 pC Highest Allowable Overvoltage VIOTM 8000 VPEAK Surge Isolation Voltage Reinforced VPEAK = 16 kV, 1.2 µs rise time, 50 µs, 50% fall time VIOSM 10000 VPEAK Safety Limiting Values Maximum value allowed in the event of a failure (see Figure 3) Maximum Junction Temperature TS 150 °C Total Power Dissipation at 25°C PS 2.5 W Insulation Resistance at TS VIO = 500 V RS >109 Ω 1 For information about tM, tINI, and VIO, see DIN V VDE V 0884-11.
Figure 3. Thermal Derating Curve, Dependence of Safety Limiting Values with Ambient Temperature per DIN V VDE V 0884-11 analog.com Rev. 0 | 7 of 26
Document Outline Features Applications Functional Block Diagrams General Description Specifications Timing Specifications Insulation and Safety Related Specifications Package Characteristics Regulatory Information DIN V VDE V 0884-11 (VDE V 0884-11) Insulation Characteristics (Pending) Recommended Operating Conditions Absolute Maximum Ratings Thermal Resistance Electrostatic Discharge (ESD) Ratings ESD Ratings for ADuM4165/ADuM4166 ESD Caution Pin Configurations and Function Descriptions Truth Tables Typical Performance Characteristics Terminology Bus Upstream and Downstream Hub Host Peripheral Enumeration Low Speed Full Speed High Speed End of Packet (EOP) J State K State SE0 State SE1 State Idle L1 Suspend L2 Suspend Theory of Operation Automatic Data Transfer and Modes Retimer and Other Features Isolator Characteristics and Low Power Modes Applications Information Power Supply Options Clock Options PGOOD, Clock, and Power Sequencing Isolated USB Implementations Peripheral Applications Host Applications Interface Applications PCB Layout and Electromagnetic Interference (EMI) Insulation Lifetime Surface Tracking Insulation Wear Out Calculation and Use of Parameters Example Outline Dimensions Ordering Guide Evaluation Boards